Clil Essay Example

Clil Essay CONTENT INTRODUCTION†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 4 1. What is CLIL? . 5 2. Five dimensions for introducing CLIL†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 6 3. Benefits of CLIL†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 7 4. History of CLIL†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦10 5. CLIL’S situation in Lithuania†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 12 6. The research of CLILà ¢â‚¬â„¢S successfulness in tertiary level†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 13 7. Perspectives of CLIL†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 15 CONCLUSION†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 17 LITERATURE INTRODUCTION CLIL Content and Language Integrated Learning is a part of European Commission Multilingualism, Foreign Language teaching projects. During the CLIL program, teachers educate pupils’ with curricular subjects through communicative foreign language teaching. In CLIL teachers and learners, of content subjects, use a foreign or second language as the medium of communication and instruction. CLIL is widely seen as an excellent means of learning a language, and introducing international aspects into the teaching of content subjects. CLIL methodologies and theories have been taken up from the North (Sweden) to South (Spain) of the European Union and even in to Asia, Africa and South America. This program has been established decades ago in Europe, but in Lithuania CLIL it is still a kind of a novelty. The aim of this course project is to get acquainted with CLIL’S basic definitions, theories and history. We will write a custom essay sample on Clil specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Clil specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Clil specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Meanwhile the objectives are to investigate the status of CLIL in Lithuania and to forecast it’s perspectives in science teaching. 1. WHAT IS CLIL? CLIL is Content and Language Integrated Learning. It is a learning approach that enables the study of another curricular subject through the medium of a foreign language. CLIL is the particular focus on a spectrum of cross-curricular teaching of languages that is currently receiving increased attention, as researchers and practitioners work to develop a place for it in mainstream education, as opposed to experimental project-based settings. 1] CLIL refers to situations where subjects, or parts of subjects, are taught through a foreign language with dual-focused aims, namely the learning of content, and the simultaneous learning of a foreign language. [1] This approach involves learning subjects such as history, geography or others, through an additional language. It can be very successful in enhancing the learning of languages and other subjects, and developing in the youngsters a positive ‘can do’ attitude towards themselves as language learners. Marsh, 2000) The subject can be entirely unrelated to language learning. For example: History lessons being taught in English in a school in Spain. CLIL is frequently viewed as an extension of communicative language teaching, with more emphasis on pupils activity, clear goal orientation and explicit on content-specific, real-world connections. This is much more different from contexts where subject teachers are teaching their content through the medium of a foreign language . The guiding principle for the latter is predominantly the meeting of the demands of the content curriculum. 2] The term CLIL was launched in 1994 by some of the Consortium experts as an educational solution for meeting certain challenges associated with language learning in Europe. Since then it has spread exponentially across the continent. Since 2000, there has also been uptake o f CLIL methodologies in Asia, Africa and South America to either boost levels of language learning, or solve problems associates with the use of â€Å"foreign† languages as medium instruction. Globally, educational systems strive to achieve results which re always culturally and context-specific. Global uptake of CLIL has resulted in a range of different models being designed and implemented. [3] Gisella Lange points out the year 1997 as the starting point of CLIL in Europe, the essence of which was the shift from â€Å"teaching o foreign language to a foreign language as a medium instructionâ€Å". The reasons behind this shift were: †¢ to offer a new methodological approach ; †¢ to improve quality in language teaching; †¢ to increase exposure to language learning; †¢ to guarantee a European perspective. CLIL is a truly European topic , spanning the continent geographically from the North (Sweden) to the South(Spain)What is true of most educational issues also applies to CLIL is that it comes in a wide range of shapes and sizes. [4] 2. FIVE DIMENSIONS FOR INTRODUCING CLIL According to the research published in 2001 (MARSH, Majlers and Hartiala: Profiling European CLIL Classrooms-Languages Open Doors) [5]) there are five dimensions or reasons for introducing CLIL in schools and universities in order to strengthen the teaching and learning at these institutions. Five dimensions of CLIL: 1. Culture Dimension –CULTIX, emphasizes the importance to build intercultural knowledge and understanding; to develop intercultural communication skills; to learn about specific neighboring countries/regions and minority groups; to introduce the wider cultural context. 2. Environment Dimension – ENTIX, is to prepare for internationalism, specifically European union integration; access International Certification, enhance school profile. 3. Language Dimension – LANTIX, seeks to improve overall target language competence, develop oral communication skills, develop multilingual interests an attitudes, introduce a target language. 4. Content Dimension – CONTIX , aims at providing opportunities to study content through different perspectives ; accessing subject-specific target language terminology, preparing for future studies and working life . . 5. Learning Dimension- LEARNTIX, has the goal to complement individual learning strategies; diversely methods an forms of classroom practice ; increasing learners motivation. 2] These five assumptions can be considered as the basic ingredients for effective language learning and teaching activities These assumptions are otherwise called- The official CLIL Compendium. Another theorist slightly disagrees with this opinion and puts communication as the central focus in the process of the language acquisition. Krashen and Terell meant that the problem with this method of language learning was that they were built too much around the structure of language, not about theories of acquisition. 6] According to Krashen theory – learning hypothesis is two different ways of developing skills in a second or foreign language. [6] Analysis of the CLIL theories implies that the role of a teacher in CLIL is very important . The final achievement of the student should depend on the teacher’s awareness of the goals to be reached during the course and general motivation of the students. [2] 3. BENEFITS OF CLIL According to the theoretical definitions we can assume, that CLIL, has the following benefits: 1. CLIL is a member of the curriculum club. . CLIL has a dual focus. 3. CLIL buys us time. 4. CLIL causes  good change. 5. CLIL motivates. 1. CLIL is a member of the curriculum club. According to the European Commission: â€Å"Content and Language Integrated Learning (CLIL),  in which pupils learn a subject through the medium of a foreign languag e † This quotation endorses CLIL as a member of the curricular club. It seems uncontroversial because we do not know to what extent or to what level pupils ‘learn a subject’ through the foreign language, and we are left unaware of any reasons for doing CLIL. . CLIL has a dual focus. According to more detailed description: â€Å"CLIL refers to situations where subjects, or parts of subjects, are taught through a foreign language with  dual-focused aims, namely the learning of content, and the simultaneous learning of a foreign language. (Marsh, D. 2002. Content and Language Integrated Learning: The European Dimension – Actions, Trends and Foresight Potential). This quote highlights some of the educational intention inherent to the CLIL paradigm. Through CLIL-type practice, subject content is learned at the same time with a foreign language. The ‘dual-focused’ objective would seem to be implying that CLIL shoots two birds at the same time. 3. CLIL buys us time. In European Commission’s quotation we encounter the following phrase: â€Å"It [CLIL] provides exposure to the language  without requiring extra time in the curriculum†. This should promote an approach with a twin set of objectives. One of these objectives is clearly educational (to learn subject content and a foreign language) and the other is administrative. Since educational and administrative needs often fight for space, this seems a good way to promote peace between them. In the European Council Resolution in 1995 is said, â€Å"†¦all EU citizens, by the time they leave compulsory schooling, should be able to speak two languages other than the mother tongue†. Curricula is attempting to achieve this aim have been getting more and more desperate in their attempts to find timetabling space. Instead of studying for example Geography in the mother tongue language, we should do it in a foreign language. Pupils learn the same subject concepts and skills, but increase contact time with the foreign language – crucial consideration in the improvement of attainment levels. [7] 4. CLIL causes  change. David Graddol wrote that CLIL is: â€Å"†¦an approach to bilingual education in which both curriculum content (such as science or geography) and English are taught together. It differs from simple English-medium education in that  the learner is not necessarily expected to have the English proficiency required to cope with the subject before beginning study†. (Graddol D. English Next, British Council Publications, 2006) Graddol suggests that a powerful element of CLIL is its role in the improvement of language skills, and that pupils do not necessarily need a particularly high level of foreign language attainment. The teachers would have to adjust their methodology to ensure that the students understood the content. They would have to think of other means (group work, tasks, etc) which would result in an increase of the skill-based focus of the learning. [7]   The educational materials (textbooks) would also have to reflect this approach. The pupils would be learning language that was more clearly focused on, and related to, the subject matter that they needed to learn. CLIL is not confined to higher-achieving students. It fits in perfectly with a mixed-ability philosophy. So we might say that the phenomenon described above is desirable in educational terms. Ensuring that students understand the content, reducing teacher-talk, increasing the focus on skills, influencing publishers to do likewise and getting students to learn language items that are always contextualized, always functionally necessary at any level of curricular discourse. [7] . CLIL motivates Another quote: â€Å"CLIL is about  using languages to learn†¦ It is about  installing a ‘hunger to learn’ in the student. It gives opportunity for him/her to think about and develop how s/he communicates in general, even in the first language†. (Marsh, Marsland Stenberg, 2001) From the first part we can see that CLIL views language a s a ‘vehicle’, not simply as an entity in itself. This is a central component of the CLIL package. David Graddol said something similar too in his book  English Next, when he talked about the world now viewing English not so much as a language but as a core skill. This is a crucial observation, and it lies at the heart of the educational and social change that has taken place since the development of the Internet and the parallel growth in globalization. As English becomes an essential add-on to any curricular program around the world, it is moving into a position where it becomes a subject that pupils learn in order to do something else. [7]   A dual-focused CLIL encapsulates perfectly this post-modern, utilitarian view of the English language. Liberal educationalists may not agree with it, but for the time being it is here to tay. In its defense, CLIL also seems to contribute to the buzz-concept of our times – namely ‘motivation’. Teachers’ forums talk about it endlessly, as do the blurbs on the back of scholastic textbooks and the opening lines of ministerial declarations. In CLIL there is a chance that they are being asked their opinions because the expression of opinions is a key competence in the syllabus con tent. [7] 4. HISTORY OF CLIL There was always a big interest in alternative methods of language instruction and understanding of foreign cultures. In ancient times it was very popular to learn another language in the languages country of origin and to familiarize with the culture at the same time. In the middle ages many people were multilingual, although it is known that (except from Latin) no language was taught systematically in the schools or in other educational institutions. Foreign languages were learned through the interaction with speakers (people from foreign countries), mostly from trade or professional interests. In the 18 th and 19th century governesses were employed by aristocratic families. The governesses used their native tongue, French language, to instruct the children. The children had acquired new language as a foreign or frequently as a second language, as they used it to learn the contents of whatever it was they were taught: history, geography, or other subjects. So the roots of CLIL lies at this ancient linguistic cultural learning . Simultaneous integrated learning of a language and a particular subject by using foreign language as the language of instruction and learning. For a considerable time now, schools exist all over the world in which all school subjects are taught not in the local language, but in one of the worlds great cultural languages. German schools abroad, French academic high schools, British boarding schools and for some time now the schools set up by international institutions for the children of their employees are modern examples of alternative methods that depart from traditional curricular instruction and make use of this underlying principle of bilingual instruction, the integration of a foreign language and school ubject matter. [8] But it is conspicuous that the schools mentioned above are almost exclusively elite schools, where the term eliteâ€Å" not only refers to the high intellectual capabilities of the students, but also to the financial options available to their parents that make it possible for them to send their children to these schools. This process of selection over a long period of time had led to this decidedl y attractive form of learning being available only to a minority of young people. Through the establishment of so-called bilingual branches in normal regular schools (academic high schools and secondary schools), especially in Germany and Austria in the second half of the 20th century, bilingual curricular instruction was made available to students from all levels of society. The language policy of the European Union (every E. U. citizen should be able to speak at least two languages of the Union in addition to his native language) has resulted in bilingual curricular instruction having gained a high level of acceptance and support in all of Europe. 8] The number of concepts referring to this didactic idea is surprisingly large. In the English-language context, concepts such as; 1. Teaching Content through a Foreign Language, 2. Dual Focused Instruction, 3. Bilingual Content Teaching, 4. Content Based Language Teaching. These terms also make it clear that the basic concept of bilingual learning is interpreted in different ways. [8] During the past decade a concept has established itself in the English- and French-speaking cultural areas that are being increasingly used to refer to this idea:   1. Content and Language Integrated Learning((English) abbreviated as CLIL) 2. Enseignement dune Matiere par lIntegration dune Language Etrangere  ((French)  abbreviated as EMILE). It is surely a welcome development that, in spite of the diversity of interpretations of this idea inherent in these concepts, a uniform term is beginning to emerge, one that allows an unbiased perspective on this approach. But this also necessitates a definition that does justice to the diversity inherent in the concepts. Such a definition was already proposed at the start of this century and presented in slightly modified form in the Eurydice Report of the European Union (Eurydice Report, 2006). It runs as follows: ? The acronym CLIL is used as a generic term to describe all types of provision in which a second language (a foreign, regional or minority language and/or another official state language) is used to teach certain subjects in the curriculum other than the language lessons themselves. (Eurydice 2006: 8) 5. CLIL’S SITUATION IN LITHUANIA In Lithuania CLIL was initiated only in 2002 by the Ministry of Education and Science. The subject’s taught in foreign languages – English, French and German-include informatics, technology, history, ethics, and geography. Other subjects including art, business and cultural studies, music, biology, economics, healthy life style, mathematics, were used rarely. Humanities and creative subjects are definitely preferred as options for CLIL projects. The integration of languages and humanities in Lithuania seems to work better. Language teachers feel more confident about teaching other subject through foreign languages than subject teachers teaching in foreign languages. The most widely used model of teaching CLIL is subject and language teachers working in teams. CLIL is viewed in a positive light. The teachers in Lithuania perceive integrated teaching as a possibility for professional growth. Teachers are also motivated by the possibility to learn methods and approaches . By far the largest advantages as seen is the expansion of knowledge , both language and subject . Integrated teaching is primarily seen as a mean of developing language skills. Studies abroad are mentioned as a second biggest advantage. Other advantages that are mentioned by Lithuanian teachers are the development of IT skills, co-operation possibilities, career opportunities, higher motivation and increased competitiveness. Some teachers also mention the use of authentic materials and authentic tasks as one of the biggest advantages of approach. [9] Recently an investigation has been done by Ruta Veteryte, Management Teacher and Vilmante Liubiniene, English/ESP Teacher, to find out the situation of CLIL in Lithuania in various education levels. The results were following: 1. Pre primary level. Nowadays it has become a fashion, to offer language classes in some kindergartens. (Especially in English language). 2. Primary level. A foreign language is being taught from 1st year only in some profiled schools. 3. Secondary level. Beginning with the secondary level all schools provides studies of foreign languages. This lasts approximately for 7 years. In some gymnasiums students study such subjects as Economics or Physics in a foreign language, but this is not a very common practice. 4. Tertiary level. All students study foreign languages at least for a year, not depending on whether they are college or university students. Some higher education institutions train language specialists; others develop general skills of students in foreign languages up the advanced level. Studies of foreign languages differ a great deal among the universities. The length of language studies usually is restricted to one academic year. During this year some universities offer the courses of general English/German/French. When students reach the required level of language skills they are allowed to continue language studies choosing some alternatives, like Business English, English for Academic Purposes and etc. Other universities right from the beginning offer specialized language studies (ESP), depending on the profile of the Faculty(English for Law, English for Economics and Management, English for Environmental Studies, etc. ). Still, there are universities, which offer a variety of subjects to be taught in foreign languages. This is a common practice in Social Sciences, Economics, Engineering, and etc. Some universities have special units like International Study Centers that organize most of the studies in a foreign language. Students have a possibility to attend the courses offered by the visiting or native professors. [10] 6. THE RESEARCH OF CLIL’S SUCCESSFULNESS IN TERTIARY LEVEL A research has been done by Doctor. Vilmante Liubiniene [? ], in Lithuania , Kaunas University of technology , in Faculty of Social Sciences in order to verify theoretical assumptions of CLIL discussed in Chapter 2. A group of first year students in tertiary level were chosen and exposed to CLIL teaching methods during course â€Å"English through Sociologyâ€Å". For comparison another group of students were included, as a control group. Observation has been done for a whole academic year and results tested in the form of survey at the end. The questionnaire was also composed by Doctor. Vilmante Liubiniene. It was composed according to the theoretical assumptions of Marsh and Krashen, plus some additional questions on language and subject skills. Respondents had to answer 28 questions. In the table below we can see the results of Doctor. Vilmantes Liubinienes investigation. [2] Table 6. 1 Results of Investigation | |CLIL* |RS** | |1 |Built intercultural knowledge and understanding |3,94 |2,63 | |2 |Develop intercultural communication skills |3,73 |3,09 | |3 |Learn about specific neighboring countries/regions and minority of groups |3,89 |2,41 | |4 |Introduce the wider cultural context |4,05 |3,16 | |5 |Prepare for internationalism, specifically EU-integration |2,94 |3,08 | |6 |Improve overall English language competence |3,89 |3,41 | |7 |De velop oral communication skills |4,05 |3,66 | |8 |Develop multilingualism interest and attitudes |3,36 |2,83 | |9 |Improved the skills of listening comprehension |3,78 |2,58 | |10 |Provide opportunities to study content through different perspectives |3,63 |3,16 | |11 |Access subject-specific English language terminology |3,68 |3,33 | |12 |Prepare for future studies and/or working life |3,89 |3,25 | |13 |Complement individual learning strategies |3,68 |3,0 | |14 |Diversify methods and forms of classroom practice |4,0 2,91 | |15 |Increase learner motivation |3,73 |2,58 | |16 |Have â€Å"naturally† developed the knowledge of a second language |4,15 |3,41 | |17 |Develop the skills of reading |4,21 |3,5 | |18 |Have understood what is meant â€Å"sociology† |4,63 |3,58 | |19 |Develop academic writing skills |3,57 |3,08 | |20 |Acquired the skills of presentation |4,26 |3,08 | |21 |Have understood texts in the target language |4,31 |3,25 | |22 |Feel fluent in English |3,89 |3,16 | |23 |Have learnt grammas rules |2,84 |2,58 | |24 |Develop ability to answer spontaneously to the questions |3,76 |2,83 | |25 |Understand the content with the help of context or extra-linguistic information |3,94 |2,5 | |26 |Have acquired self-confidence |3,66 |3,16 | |27 |Have enjoyed studying the content |4,1 |3,25 | |28 |Had a relaxed classroom atmosphere |4,57 |3,58 | *-students working according to the CLIL methodology **- regular students Results were based on self-evaluation questionnaire (ranging from-1the least till 5- the most)indicates that CLIL students have become more proficient and have achieved better results as compared to the other students learning a foreign language. These findings gave proof to Krashen’s hypothesis and Marsh four dimension hypotheses. According to the results in Table 6. 1 it is obvious that CLIL students are more proficient than regular students, and CLIL has a positive impact on a versatile education. CLIL students in this investigation, have clearly improved overall foreign language competence and increased learner’s motivation. 7. PERSPECTIVES OF CLIL According to the investigation in Chapter 5 and research in Chapter 6, that were held in Lithuania, we can assume, various findings. In the investigation described in Chapter 5, we can clearly see that in Lithuania, there are no CLIL until secondary level of education. In the secondary level of education CLIL is a very rear practice, and as a rule it is held in English language only. Meanwhile foreign languages are being taught at least for seven years, and sometimes since pre-primary level. Situation remarkably changes in tertiary level, where CLIL is applied in three languages. Lithuanian colleges and universities offer, not only subject learning, but even whole studies according to the CLIL program. In research, shown in Chapter 6, shows up a clear view, that CLIL in tertiary level, in this case university is absolutely successful. And it satisfies most of the European Union’s theoretical assumptions. It means that science teaching in universities, based on CLIL program is very successful, useful and perspective. But according to the European Council Resolution in 1995: â€Å"†¦all EU citizens, by the time they leave compulsory schooling, should be able to speak two languages other than the mother tongue†. It means, that CLIL program should be applied in Secondary level of education (alongside with tertiary). Keeping in mind that compulsory schooling in Lithuania is tenth grade , indicates that CLIL should be practiced in earlier classes , not in the graduate ones. In my opinion applying CLIL in secondary schools more often and much earlier would cause more problems, to the teachers, and rarely to the pupils. Teachers on the other hand might face the following obstacles: 1. Opposition to language teaching by subject teachers may come from language teachers themselves. Subject teachers may be unwilling to take on the responsibility. 2. Most current CLIL programs are experimental. There are few sound research-based empirical studies, while CLIL-type bilingual programs are mainly seen to be marketable products in the private sector. 3. CLIL is based on language acquisition, but in monolingual situations, a good deal of conscious learning is involved, demanding skills from the subject teacher. 4. The lack of CLIL teacher-training programs suggests that the majority of teachers working on bilingual programs may be ill-equipped to do the job adequately. 5. There is little evidence to suggest that understanding of content is not reduced by lack of language competence. Current opinion seems to be that language ability can only be increased by content-based learning after a certain stage. 6. Some aspects of CLIL are unnatural; such as the appreciation of the literature and culture of the learners own country through a second language. [11] Putting an effort, by both teachers and pupils, would result in very successful, proficient and perspective science teaching. CONCLUSION Teaching foreign language through content of subject is a useful educational strategy in multilingual education. The emphasis on content and on communication initiates teaching and learning process. During the investigation of CLIL situation in Lithuania, I found out that in the secondary level of education, CLIL is a very rear practice and as a rule it is held in English language only. Meanwhile in tertiary level, CLIL is applied in three languages. In Lithuanian colleges and universities there are not only subject learning, but whole studies are based on CLIL program. According to the research, science teaching in universities, based on CLIL program, is very successful, useful and perspective. Pupils will graduate school by being more proficient and knowing more than one foreign language, if the CLIL program would be implemented to lower secondary education classes and expanded widely between Lithuanian schools, And this would lead us to the conclusion, that CLIL has huge perspectives in science and foreign language teaching and learning. LITERATURE 1. http://ec. europa. eu/education/languages/language-teaching/doc236_en. htm 2. Global Cooperation in Engineering Education. Proceedings of International conference. Kaunas University of Tehcnology. 2008 3. http://www. clilconsortium. jyu. fi/ 4. Marsh, D; Wolff, D. (eds) Diverse Contexts Converging Goals. CLIL in Europe (2007) 5. Marsh, D. and Maljers, A, and Hartiala , A-K. Profiling European CLIL Classrooms , Languages open doors (2001), www. clilcompencium. com 6. Krashen, S. and Terrell, T. D. The Natural Approach. Oxford: Pergamon (1988). 7. http://www. onestopclil. com/section. asp? theme=magcatid=238docid=453 8. http://www. goethe. de/ges/spa/dos/ifs/en2747558. htm 9. Andriuliene, L; Kelly , K,; Krikstaponis,A. ; Vilkanciene, L. (red. ) Integruotas dalyko ir uzsienio kalbos mokymas. Vilnius,SMM, Svietimo aprupinimo centras (2006) 10. http://www. factworld. info/lithuania/ 11. http://www. teachingenglish. org. uk/think/articles/content-language-integrated-learning[pic]

Five Reasons Why Blogging Leads to Writing Jobs

Five Reasons Why Blogging Leads to Writing Jobs Five Reasons Why Blogging Leads to Writing Jobs Five Reasons Why Blogging Leads to Writing Jobs By Ali Hale Daily Writing Tips has already covered Five reasons why blogging improves your writing. But once you’ve polished up your skills, and grown used to writing frequently and receiving feedback, blogging can also help you get paid for your writing. 1. It’s a free (or very cheap) way to self-publish your writing Posting your writing on a blog is a form of self-publishing, even if you don’t think of it that way. After all, blogging software uses a Publish button to submit a post, and if you run Google Adsense on your blog, Google refers to you as a Publisher. In the past, to get published you either persuaded an editor to print your work, or you paid to have the piece printed yourself. Blogging allows you to self-publish for free (or at the small cost of hosting and an internet connection). If your blog becomes popular, you could run advertisements to make some money or invite sponsorship from companies – glance over to the right to see some of Daily Writing Tips’s sponsors. 2. Blogging helps you build up a portfolio of pieces One of the hardest things about getting started as a freelance writer is getting together a portfolio of your writing to show potential clients. Having a blog allows you to build up a sample of published pieces that you can use to show your writing prowess. If you’re intending to use blogging to start your portfolio, why not write guest posts for other blogs? For example, I have Daily Writing Tips, Diet Blog, Freelance Switch, The Change Blog, Dumb Little Man and Pick the Brain on my list of sites I’ve written for. Editors may take you more seriously if they can see that other people think your writing is good enough to publish. 3. You get to write about topics that you love – and build your expertise and credentials Much has been said about the need to have a blog on a niche topic – one topic that you write regularly about, rather than trying to include everything that you’re interested in. This makes it much easier to build up an interested readership, but it also helps to build your knowledge about the topic. If you’re reading other blogs and books on your subject and writing original material several times a week, you’ll almost certainly be learning something new. Having a well-established blog on a particular topic is a great way to demonstrate your expertise. For example, if you want to write movie reviews for a newspaper, pointing to your long-running blog with a weekly round-up of the latest releases could be a great way to prove that you’re up to the job. 4. A popular blog could lead to a book deal In the offline world, the sale of â€Å"blooks† is rising – books based on blogs. Several bloggers who I read have signed book deals: Darren Rowse from Problogger, Shauna Reid from The Amazing Adventures of Diet Girl and Jennette Fulda (aka PastaQueen) from Half of Me. And, of course, there are some very famous examples such as Belle de Jour’s The Intimate Adventures of a London Call Girl. If your blog becomes big, it just might catch the attention of an agent. And even if the agents aren’t phoning you just yet, a blog could help you sell your own book. Elizabeth Soutter Schwarzer (‘Liz’ or ‘DaMomma’) from Motherhood is Not for Wimps has self-published one book and has another on the way. Collis and Cyan Ta’eed from Freelance Switch self-published How to be a Rockstar Freelancer (in both ebook and printed formats) and have another book on the way, How to be a Rockstar WordPresser. Many other bloggers offer excellent free articles on their blog but also sell ebooks which go into more depth on the same topics. 5. If you’re a freelancer, a blog is a great marketing tool Well-known bloggers who publish authoritative and well-written posts can use their blog as a mean of marketing themselves. Skellie does this brilliantly on Skelliewag, with a â€Å"Hire me† page and advertisments on the right hand side for her own services. Harry and James from Men with Pens have â€Å"Guns for Hire† which explains the writing and design services which they offer. Make sure your blog tells potential clients how they can get in touch. If someone loves your blog’s style and content, they might well want to hire you. Also, blogs tend to rank well in search engines (due to the amount of content, and because other blogs often want to link to your posts), so you’ll have greater visibility online. If you have a blog, has it helped you – directly or indirectly – to make money from your writing? If you’re not blogging yet, do you have ideas of how you’d like to use a blog? Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Freelance Writing category, check our popular posts, or choose a related post below:The Royal Order of Adjectives 7 Tips for Writing a Film ReviewEmpathic or Empathetic?

Air legislation Assignment Example | Topics and Well Written Essays - 2000 words

Air legislation - Assignment Example Moreover, the information indicates whether it is right to operate the aircraft within the recommended safety conditions. The other purpose of the information is whether the aircraft meets the recommended operating rules. The chief-inspections officer in the aviation industry is entitled to certify the technical log. All the data in the technical log is recorded in two pages of a form. The front part of the paper is the original one while the other part is made a carbon copy onto the black sheet. In most cases, the front pert of the technical log comprises of there identical sections. These sections, which are â€Å"tear-off†, are used to record the maintenance performed on the particular aircraft. An authorized official employed by an aircraft industry makes the recordings of all the maintenance performed. Moreover, the official is entitled to record the release-to-service. The top page or sheet of the technical log is usually removed. The sheet is forwarded to the administration where it is kept in the aircraft logbooks. The other part, which is the carbon copy imprinted on the original paper is kept of the technical log folder. This part helps in informing the flight crew about the aircraft maintenance status relating to the aircraft. The operators of the aircraft are normally the ones who create the maintenance schedule. The main purpose of the maintenance schedule is that it allows pilots to understand the condition of the aircraft prior to flight. The review board of the organization is that one entitled to make approval on the maintenance schedule. Moreover, it is recommended that a member of the aviation administration to be present while making the approval of maintenance schedule. Various types of maintenance checks are employed on the maintenance schedule. In most cases, the maintenance schedule comprises of four checks. The first

Photosynthesis In Plants Essay Example | Topics and Well Written Essays - 500 words

Photosynthesis In Plants - Essay Example Three leaves of the bouquet were covered by aluminum foil ensuring that the foil was blocking light from the leaves. The foil was removed from one leaf every week, photographed and observed for the three-week period.ResultsIn Figure 1, the leaves were green and healthy. Figure 2 shows leaves that had turned to light green and almost white in color. Vascular bundles were clearly visible in addition to the green spots on the leaf. The color at the center of the leaf was lighter than the periphery. Figure 3 shows leaves that are brown and dried out.DiscussionThe findings indicate that light is necessary for photosynthesis. The leaf in Figure 1 was green and healthy despite being covered by the aluminum foil because the energy in the chloroplast could still sustain photosynthesis. The leaf in Figure 2, was turning light green to indicate minimum photosynthesis was taking place. The leaf in Figure 3 had been covered for a longer period of time and the energy needed for photosynthesis was depleted. Moreover, there was no more light energy that could be absorbed for photosynthesis. This experiment shows that a low light intensity leads to a low rate of photosynthesis. This would deduce that an increased light intensity would lead to a high rate of photosynthesis at an optimum level.ConclusionIn summary, photosynthesis is essential for plants. Therefore water, temperature, light intensity and carbon dioxide should be made available to ensure the survival of plants.

Roe v. Wade was incorrect legally and constitutionally (Catholic) Term Paper

Roe v. Wade was incorrect legally and constitutionally (Catholic) - Term Paper Example Wade’s constitutionality with reference to the written constitution. There is so much false information regarding the Supreme Court’s decision on this case. To say that the decision of the Supreme Court was legally and constitutionally correct means that the decision should base on principles enshrined in the constitution of the United States, on precedents in constitutional law and on rights, which the constitution purposely created to secure and protect. Abortion has been generally a debated issue for many years. Abortion gets opposition especially by the church and activists’ arguing that abortion is murder, and therefore, women should not have the right to an abortion. On this case, the Supreme Court gave Roe the right to an abortion saying that it was her constitutional right not to bear the child of a rapist. The court emphasized that they were not deciding when human life starts. They ruled that an unborn child is not a human being within the meaning of the Fourteenth Amendment and therefore, not entitled to have rights to life, liberty, and property. The court effectively argued that unborn children are not living human beings and therefore, they are not entitled to the Fourteenth amendment rights1. Historical evidence of abortion does not support a woman’s right to an abortion. Early feminists opposed abortion, as the medical procedure was not safe for women, endangering their health and life. By 1965, all the fifty states had banned abortion, with some exceptions, which were different depending on the state: to save the life of the mother, in cases of rape or incest, or if the unborn child was deformed. These words gave women the right to an abortion. Groups such as the National Abortion Rights League struggled to liberalize anti-abortion laws. The history of abortion is much familiar to the Roe v. Wade case as it made most existing state abortion laws unconstitutional. The Court did not interpret in

Complete Home Automation Using Zigbee

Complete Home Automation Using Zigbee Chapter 1 Introduction to Home Automation HOME AUTOMATION What is automation? When you have automatic control on different things and functions at your home then we can say that you have home automation. This automation can be via aRemote or wired. simply things can be control according to your wish in history differentMethod and techniques are use to implement the home automation. Why people day by day are inclined towards home automation. there are lots of reason behindThis but the main reason is that you dont need to rebuild your home, you dont need to moveThe walls of home, it is easy to implement and without investing lot of money you can install itAt your home. a middle class person can afford the expense of home automation. ItsInstallation is very simple and easy. And a very y less time is required to automate the whole Home with different available products. Home automation gives a facility to user that he can control the things according to his wish inVery easier way. home automation may include different task like home security, a utomaticOn/off of lighting, control of sound system and etc. In a home automation a user can control the Things from any place in the home. Also sometime a user himself can implement home automation in his home via differentProducts those are easily available in the market. Plus points of home automation There is a reason that why till now most people keep on using home automation facility. theMain reason is that they got much convenience in using home automation. as in modern age aPerson want to do lot of work. also with the lavish style of life people are going to be lazy andThey want much convenience in work of their life. so to get convenience they need homeAutomation in their daily life. Let take an example of first home automation application. the first home automation exampleWas the TV remote control. before this application you have to face lot of difficulties like you?Have to sit near the television to change the channels and to control the volume. also you haveTo wake up at a particular time to turn on your TV set. Now with the help of a single remoteControl you can do all this task easily. how much convenience you can get with a single homeAutomation product. you can observe from the above example. Human desire never comes to an end. so the invention of single remote contr ol was not theUltimate goal. it was the initialization of home automation. different home automation taskWere keep on adding in home automation like heater, washing machine, control of lights, warm your mattress before you enter the room, and automation heating and cooling of yourWashroom water before the few minutes earlier of your wake up alarm. IS IT CONVENIENCE OR NEED? Convenience is not only the reason for home automation. there can be other reason for homeAutomation like NEED of using home automation. there can different need. one need may beThe security, it is also convenience but it fall under the category of need. before automation inHome security you have to use different security devices and guards but now with the help ofSimple and cheap home security you can provide home security. MISCILANEOUS BENEFITS Thieves and unknown persons can be monitored via motion sensor and you can get updateFrom the remote position that who is trying to enter to your home. also different door openingAnd locking systems are used at the particular door so that if some unauthorized person triesTo enter the home then a security alarm may be passed to the higher authorities. This alert mayBe send to you via email, mobile text message or a pre recorded call. Also when you come to your home late at night and you feel fear to enter in the dark home. butWith the help of home automation you can turn on your home lights when you are near to yourHome via a message or call. the pre assigned light will automatically turn on when you willEnter to your home and you will not feel any any more fear. Also this can be done that when youJust unlock the main door of your home then with this all the lights turn off automatically. itWorks like a mobile profile. At different occasion you switch on different mobile profiles. AsWhen you are in your meeting with boos then you just turn on your silent profile with a singleButton. all other related settings got automatically selected. In similar way with the help ofSingle button, message, email or a call you can get your desired lighting control. Automatic opening and closing of main door of home also fall under the category of need. ifYou dont have this facility then you have to hire a security guard for 24 hours at the door, whoWill open and close the door when your car will give horn. but with the help of simple ho meAutomation you can achieve this task. when your car comes in front of main gate, a cameraThere recognize that is this car is allowed to enter the home, if yes then the system there willAutomatically open the door and after you enter the home the door will be automatically close. Safety Safety is another point due to which people use home automation. for example if there is waterIn your home basement due to heavy rain at your home then with the help of homeAutomation you can receive an alert message for excess of water in the basement. Also if the temperature of any particular room or location of your home falls beyond theNormal limits then a high/low temperature alert activated. in case of fire and smoke at anyPlace at the home this home automation application may be very successful and heavy loss canBe avoided. Home automation charge cost but this cost looks no more that the benefits you got from theHome automation. for example you are sleeping and there is fire or high temperature in anyArea of your home then imagine that if you dont get the alert then what happen if youKeep on sleeping. might be possible that you yourself caught in the fire. a person can enjoy theHome safety at a very low cost. Home automation is little bit technical but it is not difficult to i mplement. when you haveDifferent home automated products then you need the methods to implement these products. There different method and techniques for implementation of home automation. one methodMay be superior than the other. there are different methods of home automation. and toMethod of implementation will guide you that how much cost you are required. by using efficientMethods you can save lot of money. before implementing home automation to your home, youMust analyze that which method can be suitable and efficient for you according to your needs, cost, choice and life style. In mostly home automation setup a remote is used. and this remote work only for the systemThat are installed at different home appliances. with the help of this single remote you haveComplete control on the automated applications at your home. with the help of this singleRemote control you can control the lighting system, cooling and heating system, safety system, security system, irrigation controlling and all other related home appliances. this remote canWork from any place in the home without any delay. within seconds you can implement youDesired task. In movies you observe the many home automated things that look different to implement inOur life. but as the technology is advance now so that automation can be applied at home withThe help of gadgets and new technology features of devices. IT IS A PART OF HOME ITEMS Peoples views about home automation are different. some say that it is wastage of money andThere is no need for it but some say that it is a part of your home items. they use to say that it isA part of home like other things in home, like other home appliances. so they dont think it 0asSeparate thing and consider it a need for a complete home. while other think that it is a luxuryAnd there is no much need for it,If you buy new and different things on regular basis then there would the best way that youShould buy or invest your money in different home automated things cause in homeAutomation newer and newer technologies are evolving day by day and there is no limit forHome automation. simply it depends on your pocket that how much you can invest. According to need and convenience of different people there are different levels for homeAutomation. but the basic and necessary home automation must include the following things, that can be different categories for home automation Security Security always remain a big issue in home automation. most of the work have been doneRegarding this. in old home automation system there were not include the security alarm. youHave to implement security separately. but now security alarm are the built in feature of theHome automation. old security alarms turn on when someone break the window glass or try toCross the wall or try to unlock the door. when security alarm turn on then the thief haveEnough time to escape. before you reach there the thief had run away. Now with the help of built in and automatic alarm you dont need to search for the thief in yourHome. you can just press the alert button if you feel any fear. then if there would be thief inPart of your home then the lights of that place will automatically turn on and if the thief wouldBe in the room or inside the home then the main door will automatically locked so that heCouldnt ran. according to police that a good lighting arrangement can help in protection ofHome from t hiefs. in your home where you want to turn on or off light automatically you justNeed to install a module there and your desired task can be easily achieved. Mostly people install home automation system for money safety and high alert alarms areInstalled near the money safe. but modern home automation system not only consider themoney safety but also the human safety. In fact the safety is much important than the moneyAnd your property. with the help of home automation you can insure the safety and security ofYou and your whole family. with the help of single button you can easily do this. CONVENIENCE As this is the age of technology. everyone is enjoying the benefits of modern technology. soWhy you will not want? By using the home automation you can enjoy the muchConvenience. Your complete home control is in a single remote control. and with this singleRemote you can control every automated thing at your home. you dont need to do much hardWork. in fact with the latest technology people are going to be lazy. and also you yourself wantTo be relaxing. You daily waste much or your time in on/off you home and street lights, waste time in checkingThe locks of all doors before you sleep. you have to be alerted regarding gas and electricHeater. You cant get the second chance for leakage of gas. in this entire how much you have to beAttentive and alert. a sharp memory and hard work is required for this. but with the help ofSingle remote you can save lot of mind work and avoid lot of hard work. if everything would beAutomated then just imagine how it would be relaxing and enjoying. And eve ryone likes to use that single remote. Also it looks very attractive and pleasant to have home automation at your home. every guestMay impress with the unique and advance features of home automation that you have installedAt your home. complete home is in your hand via a single remote control. you can do everyThing with the help of this remote like turn on/off light, your TV, sound system and safety andSecurity system. In previous home automation system compatibility was the major issue. but now a device isCompatible with lot of other devices. so you have great flexibility. Home automation can improve your life style and standard. after having the completeKnowledge through about home automation, you should buy the home automation devices soThat you could enjoy the automation according to your wish and desire. Now there are lot off companies in the market that provide home automation and home safety. you just needs to call the vendor and they will install the home automation at your home. firstlyYou have to analyze that where you need home automation at your home then install and thenCall for company. You are the best person who can think that where you need automation at your home. EXTRA COMFORT In this modern age people are adopting different technologies for relax and comfort. They useTo buy different products as they want to make their life simple and much easier. due to thisReason they are also inclined to install home automation system at their homes. It is the homeAutomation due to which they have complete control on every electronic device at their home. as there is many electronic devices at your home like air conditioner, heater, and cooler, microwave oven, sound system, etc. every one want to control all these electronics devicesWith as much easiness as he can. Home automation provides you the height of easiness and comfort. for example if you busy inWatching your TV program. let suppose that you are watching cricket match and you dont wantTo be disturbed and you forgot to switch off the other room lights. then with the help ofWireless home automation you can easily do this. now modern home automation system haveTouch screen instead of remote control. Also exciting feature of home automation is that now days you can do automation remotely. it is not necessary that you must be present at the home. if you are at your office and you wantTo turn on/off your home lights then you can do it with help of internet or simply with the helpOf your small touch phone. you just need to access the your home automation control consoleVia a website then you can do what you want to do. with this facility you can make setting ofEverything before you reach the home. for example you can play song of your own choice, make setting of light according to your wish and need, get your air conditioner on so that whenYou reach home; your room will automatically cool. In fact you are virtually present at your home. now you dont have to pay lot off for forgettingThings. and you can avoid lot of losses. You can watch and observe every person at your home with the help of cameras that are linkedWith internet. you just excess this facility by just surfing the website. with the help of thisFeature you can enjoy the completely safety from the outsiders and thief. Today the home automation system is very good, comfortable and reliable. these cant beEasily trapped by anyone. previously this was a main drawback of the home automationSystems EASY TO IMPLEMENT Home automation system is very easy and there is not difficulties in implementing this. it can be Implement with very less cost and no extra loss for its installation is required. SAVING OF ENERGY By using home automation you can save lot of energy. if you use automatic control of lights in Your home then you can easily turn off light in the morning via a simple remote control or simply You can configure that these lights should be turn on for a specific duration. and your home Automation system will automatically switch on or off the lights according to the given schedule. INFRARED TECHNOLOGY As it was discussed earlier that the TV remote was the first home automation application. andInfrared technology was used in it. so infrared technology put the basic for wireless homeAutomation. as this technology is very cheap so it can be easily used by the low budget personsIf there are advantages of using infrared then there are also disadvantages of infrared. one ofIts disadvantage is that it is a very short range and it always require a line of sight connectionFor working. you cant control any infrared application while sitting in the other room. Mostly remote control in the current age have this infrared technology. they are still haveImportance and commonly used in daily life. they are wide use in mobile, laptops and differentElectronics machines like automatic bar reader and different scanner at big departmentalStores. You can easily turn on/off a single light with infrared but what happen when you want to turnOn/off bulk of lights. do you need multiple infrared receivers fo r each light. as at the any holyOccasion or at marriage ceremony, you want to turn on all the light in the evening and want toTurn off all the light in the morning. how you can do this task with the help of infrared. in factInfrared can do this but this would be more costly. so you need to think advance and try toThink different way to implement task like the above task. so at that time there was a need ofNew technology. In door and out lighting is commonly controlled via remotely. some homeAutomation systems have thermostat facility that can easily achieve the automatic on and offLighting. in home automation system by pressing the single button multiple task can beAccomplished. X10 technology To improve the drawbacks of previous technologies the X10 technology came into the field. This is a very famous technology and their different products are available in the market. thisTechnology was mostly liked by the users. It was very popular technology at it age. let try toKnow what was this technology in actual. X10 is a communication technique that is used by the devices working on X10 technology. these devices implement the task given by the users. you can say that X10 is a language thatDifferent devices can understand. this act as a translator between the different devices thatDont know the same language for working. one feature of it is that it compatible with relatedDevices. to implement X10 you dont need to work hard and you dont need to break, cut andMove your home walls. X10 is just work with the electrical outlets and wiring that are alreadyInstalled at your home. you dont need to use hard wire for implementation of X10. so it is alsoCheap and affordable and can be eas ily implemented. you just need to buy the X10 elementsThat are easily available in the market. due to its simplicity and affordability it became veryPopular in the world. its communication tool installation is very simple. you just need to installIts transmitter into the outlet in the wall. and similarly you need to install a receiver at theOutlet in the wall. Both transmitter and receiver are connected with a device when aTransmitter sends any signal then the device receives the signal and tries to know that what isThis signal in actual. and then pass it to the receiver and the desired task is can be performedEasily. 256 different units can be operate with a simple X10 unit. so now you can easily turn on/off your light at wedding or holy gathering easily. a unique operation is performed with aSingle assigned address but a single address can be assigned to two different things so that aSame task can be implemented on the both things or devices. for example you want to turn offYour s treet lights then you can assign the same address to all the streets lights. one plus pointOf X10 is that its all products are compatible with each other there is no compatibility issue. CHAPTER 2:Related Work and Hardware Description 2. 1 Literature Review : We discussed some previous techniques used for home automation. There features and drawbacks. 2. 1. 2 Home Automation using Bluetooth: It is a chip technology enabling us to communicate with a lot of devices. It is a popular way of short range communication. By enhancing this technology we can use it to automate homes. It employs the 2. 4Ghz unlicensed band and has data rate up to 720Kbps. Its range is usually 10 meters but can be increased to 100 meter by using higher powered antenna. Its only draw back Is it short range. . RANGE :10m DATA RATE : 20 To 250 kbps DATA RATE : 720Kbps ENERGY : Multi-year battery life ENERGY : Multi-day battery life Table 1: zigbee and bluetooth comparison 2. 1. 3 Home Automation using GSM: GSM stands for Global system for mobile communication. As it works in cells there are different types of cells. and each cell cover different areas. cell radius depend on antenna gain, power, height. GSM has three types of services. * Tele Services:* Calls, short message service. tele-fax. * Bearer services* asynchronous and synchronous data* Supplementary services* call forwarding ,call barring* usually in home automation we send commands with mobile in form of SMS. The drawbacks of this techniques are service dependent, its possible that because of congestion On the network your might SMS delivered late. Or you get a delayed SMS from home mounted module about the current status of the different household equipment. 2. 2 DESIGN ARCHITECHTURE 2. 2. 1 Command Unit 2. 2. 2 Control Unit 2. 3 COMPONENT SELECTION 2. 3. 1 Zigbee Module (XBee Pro) We use XBee Pro as a transceiver module because it consumes very low power and has long range and nominal data rate. more information on this module is given in hard ware overview chapter. 2. 3. 2 Microcontroller (Atmega 16) We use ATMEGA16 because it is a low power and has greater SRAM and EEPROM memory And it can be easily interfaced with zigbee and other components. More information is available in Hardware review chapter. 2. 3. 3 MAX 232 It is used to convert a signal from TTL logic to RS232 level. It is used to communicate with computer. More detai is given in hardware review chapter. Summary Chapter 3: Hardware and Software Methodlogy 3. 1 Using Atmega Timers: 3. 1. 1Timers with LED The timer code enable the number of led after the time given by the user. In the timer code PORTB is set as an output. The timer counter control register(TCCR1B) is used to set the timerThe clock source with eight prescaler and the normal mode is used in the timer. Timer counter register (TCNT1) is used to initialize the timer. TIMSK is used to enable overflow interrupt and SREG enables the global interrupt. The similar task is also done without timer. 3. 1. 2 Timers with LEDs ,Push button and Buzzer Figure 3: Timers With Leds ,Push button ,Buzzer In this code we simply USE A push button to enable the timer and used a BUZZER. The buzzer will on with the led but buzzer will off after 500 ms and led remains on. 3. 2 LCD INTERFACING WITH ATMEGA 16: The PORTD and PORTB is set as a output. The comand_set function is used to give the necessary instruction to the LCD. The data_set function is used to send data to the LCD through PORTB. The display function is used to latch the data. 3. 3 KEYPAD INTERFACING WITH ATMEGA 16: A 4*4 keypad is interfaced with the microcontroller ATMEGA 16 to select the fixed load and variable load and to give the time after which the load has to on. The PORTA is used as you can see in the figure. 3. 4 Selection Of A Fixed Load We select a fixed load 2 from keypad. Figure : Selection Of A Fixed Load Load 2 is selected. Now it is on. The status of load 1 is on. The status of load 2 is off. 3. 4 Accessing EEPROM In EEPROM_WRITE function the EEPROM is being checked that, either it is being written previously or not. Then the address has passed to EEPROM and after this the data has passed to EEPROM. The EEMWE bit has set to logic one an after this the EEWE bit has set to logic one. [1] 3. 5 Using ADC In ADC analog voltage is converted into dc voltage with 10 bit resolution. In ADMUX register of ADC the voltage reference is set, The ADC left adjust result is set to logic zero and channel is selected. In ADCSRA the ADC enabled bit and ADC start conversion bit are set to logic one. When ADC conversion completes bit 4 is set. All the codes are given in the cd. [1] SUMMARY Chapter 4: SOFTWARE OVERVIEW The following software we use in our project* CodeVisionAVR C Compiler* AVR Studio 4 debugger * Proteus Version (6. 9) 4. 1 Code VisionAVR CodeVisionAVR is the c compiler that is used to program the ATMEL microcontrollers. It is very easy to use. You can develop applications for embedded systems by using it. 4. 1. 2 Features of CodeVisionAVR The CodeVisionAVR C Compiler has following features:* CodeVisionAVR is compatible with Atmel and AVR Studio Debugger * A new project is created by using it* Compilation of the C Code* Editing of the C Code* It runs on the operating system i. e. Windows,XP,7,VistaIt is the new microcontrollers with high memory. It is the only compiler through which we can programmed the ATMEL microcontrollers. 4. 1. 3 Creating a new file A new file can be created by clicking on the toolbar button. After this save the file. 4. 1. 4 Creating a new project Click on the toolbar button. Now click on the â€Å"No† button. Now save the project. 4. 1. 5 Configuring the project Select the atmega 16 and set it clock 4. 0MHz. Choose the application as a program type. Now add the file under the project name. 4. 2 AVR Studio 4 4. 2. 1 Features of AVR Studio 4 For proper controlling the Zigbee modules accurate codes and programming was needed. Wehave divided the our big task into smaller task. By doing so we easily wrote the code anddebugging was easy. â€Å"AVR Studio 4 is the integrated development Environment (IDE) for developing 8-bit AVR applications in windows 2000/XP?VISTA/7 environments†[2 ]The features that AVR Studio provides are supporting run control including source and instruction level stopping and memory,registers,breakpoints and watch variable and allow you to see what your code will do in reality with microcontroller. 4. 3 Proteus The Proteus software is used to design the PCB and to do a microprocessor simulations. Its latest version is compatible with windows XP,VISTA,7. 4. 3. 1 Features of Proteus * 3D Board Visualization* Professional PCB layout module* Basic simulation* 2D Drawing with symbol library SUMMARY CHAPTER5 HARDWARE OVERVIEW ATMEGA 16: Overview: â€Å"Atmega16 is low-power AVR enhanced RISC Architecturebased CMOS 8-bit microcontroller. By Executing instructions in a single clock cycle it achieves throughputs approaching 1 MIPS per MHz. † Features: The ATmega16 has16K bytes of In-System Programmable Flash Program memory which Consists of 512 bytes EEPROM, 1K byte SRAM. It has 32 general purpose I/O lines, 32 General purpose working registers. It has On-chip Debugging support and programming And has three Timer/Counters having Internal and External Interrupts. For serial commun-Ication it has programmable USART. For analog to digital conversion it has 8-channel, 10-bit ADC with optional differential input stage with programmable gain. It has a Wat-Chdog Timer having internal Oscillator and it can be programmed. [1]Pin configuration: Pin descriptions: port A We use Port A to serves as the analog inputs to the A/D Converter. It also serves as an 8-bit bi-Directional I/O port, if the A/D Converter is not used. Port pins can provide internal pull-up Resistors. When pins PA0 to PA7 are used as inputs and are externally pulled low, they will Source current if the internal pull-up resistors are activated. The Port A pins are tri-stated whena reset condition becomes active, even if the clock is not running. [1] Port B it is an 8-bit bi-directional I/O port with internal pull-up resistors. The Port B output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port B pins that are externally pulled low will source current if the pull-up resistors are activated. The Port B pins are tri-stated when a reset condition becomes active, even if the clock is not running. [1] Port C It is an 8-bit bi-directional I/O port with internal pull-up resistors. The Port C output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port C pins that are externally pulled low will source current if the pull-up resistors are activated. The Port C pins are tri-stated when a reset condition becomes active, even if the clock is not running. [1] Port D Port D is an 8-bit bi-directional I/O port with internal pull-up resistors. The Port D output buffers have symmetrical drive characteristics with both high sink and source capability. As I nputs, Port D pins that are externally pulled low will source current if the pull-up resistors are activated. The Port D pins are tri-stated when a reset condition becomes active, even if the clock is not running. [1] RESET PIN : It Reset the Input. A low level on this pin will generate a reset, even if the clock is not running. AVCC : It is the supply voltage pin for Port A and the A/D Converter. It should always be externally connected to VCC, even if the ADC is not used. It should be connected to VCC through a low-pass filter if the ADC is used. [1] AREF : AREF is the analog reference pin for the A/D Converter. VCC Digital supply voltage. (Input voltage) GND ground. 5. 2 XBEE PRO 5. 2. 1 Overview The XBee Pro module is designed to support low power,low cost wireless sensor networks. It requires minimal power and provide reliable communication between remote devices. 5. 2. 2 Features * Long Range: Indoor 100m and Outdoor 1500m. Transmit Power 100 mW(20 dBm)Receiver Sensitivity -100 dBm * Low Power: Tx Current 210 mA @ 3. 3VRx Current 80 mA @ 3. 3V* Advanced Networking Security Retries and Acknowledgement Self routingDirect Sequence Spread Spectrum * Easy to use No configuration required for out of box RF communicationAT and API command modes for configuring module parametersSmall form factorExtensive command set 5. 2. 3 Pin Description Some pins can be set as Analog Input, Digital Input, Digital Output, or Analog Output (PWM). The numbers of pins are up to seven channels of analog input, nine channels of digital I/O and two channels of PWM. Pin # Name Direction Description 1 VCC Power supply 2 DOUT Output UART Data Out 3 DIN / CONFIG Input UART Data In 4 DIO12 Either Digital I/O 12 5 RESET Input Module Reset (reset pulse must be at least 200 ns) 6 PWM0 / RSSI Output PWM Output 0 / RX Signal Strength Indicator 7 PWM1 Output PWM Output 1 8 [reserved] Do not connect 9 9 DTR / SLEEP_RQ / DI8 Either Pin Sleep Control Line or Digital I/O 8 10

psychology and learning Essay -- essays research papers

There are many different kinds of ways that people and animals learn. People can adjust the way they learn to the different situations in which they are learning and what they have to learn. One form of learning is known as conditioning. Conditioning emphasises the relationship between stimuli and responses. The two types of conditioning found are Classical conditioning and Operant conditioning. Learning may occur in different ways. Psychologists have distinguished between different types of learning, these being Observational Learning and Insight Learning.   Ã‚  Ã‚  Ã‚  Ã‚  Classical conditioning refers to a simple form of learning, which occurs through the repeated association of two or more different stimuli. Learning is only said to have occurred once a particular stimulus always produces a response which it did not previously produce. Classical conditioning involves an unconditioned stimulus and an unconditioned response, as well as a conditioned stimulus and a conditioned response. The unconditioned stimulus is any stimulus, which consistently produces a naturally occurring, automatic response. The unconditioned response is a reflexive and involuntary response, which occurs as a result of the unconditioned stimulus. The conditioned stimulus is the stimulus that is neutral at the beginning of the conditioning process and does not produce the unconditioned response. But through repeated association with the conditioned stimulus, triggers the same response as the unconditioned stimulus. The conditioned response is the learned respo nse that is brought forth by the conditioned stimulus. The conditioned response occurs after the conditioned stimulus has been associated with the unconditioned stimulus. An example of classical conditioning is when a person walks past a certain house each day and every time is attacked by a large dog. They then associate that house with the dog and avoid walking past there again. In this example the unconditioned stimulus is the dog, the unconditioned response is fear, the conditioned stimulus is the house, and the conditioned response is avoidance of the house.   Ã‚  Ã‚  Ã‚  Ã‚  Operant conditioning is the learning process in which the likelihood of a particular behavior occurring is determined by the consequences of that behavior. It is based on the assumption that a person or animal will tend to re... ...ng it long enough to reach the banana. After many futile attempts to reach the banana with his hands, the Chimp then tried other solutions, which included using each stick independently to reach the banana. Failing once again the chimp sat down with the two sticks in his hands, appearing as though he had given up. But then, seeing that both sticks could be put together to make one long stick (insightful experience), the Chimpanzee placed the small stick a little way inside of the larger one and was able to reach the banana and pull it toward himself.   Ã‚  Ã‚  Ã‚  Ã‚  There are many differences and similarities between each of these learning processes. For example, classical conditioning involves only involuntary or reflex responses where as operant conditioning involves both involuntary and voluntary reflexes. These different learning processes can be used independently in many different situations. Where Classical conditioning may be more effective in one situation it may be useless in another. For this reason each of these learning processes, Classical and operant conditioning, and observational and insight learning are each as important and effective as the other.

Education Has the Power Essay

A great scholar named Bacon once said â€Å"Knowledge is power.† How do we obtain knowledge? How do we effectively use it? The answer lies in education. The development and maintenance of a country is in the hands of its people. The people need to be educated to make beneficial decisions that would promote economical prosperity for their country. This essay will discuss why education is the single most important factor in the development of a country. First and foremost, a country strives to develop economically and sustainably. There is increasing demands for talented individuals to advance in every field to meet this development objective. These individuals need cultivation to find and develop their talents. Through education, individuals are provided with sufficient information and resources for advancements in their fields; making significant contributions to the economy of the country. Education has a tremendous influence on the civilization of a country. Education provides individuals with knowledge to question conscience, identify the good and the bad, analyze the mistakes of history, and make beneficial decisions. Thus, developing positive character attributes, decreasing the negative road blocks of a country’s development (e.g. crime), and preventing citizens from becoming criminals. As well-educated parents pass on their dignity to future generations, education sustains a system of significant contributions to a country’s society. On the other hand, education could serve as a source of economical growth for a country. Well established educational facilities attract students from all over the world to study in them. These students contribute to local markets by consumerism and by paying tuition. After graduating, many students may choose to stay and contribute to the country because they have settled. By investing in educational facilities, the country is able to profit from young intellectuals who would contribute to the country’s development. Education is the most fundamental factor in the development of a country. When people talk about a country’s development, they often refer to the country’s economical growth, induced by the structures of political, technological, and foreign affair systems. Education inspires intellectuals and innovation that will sustain and advance the country’s economy. There’s a famous proverb stating â€Å"If you give a man a fish you feed him for a day, if you teach the man to fish you feed him for a lifetime†. This proverb supports the fact that knowledge leads to sustainable development. Education is a worthwhile investment in human capitals that consequents to significant contributions for the sustainability and advancements in a country’s technology, health, economics, politics, and culture. In conclusion, education is not only the single most important factor in the development of a country, but it is also the most fundamental factor. After all, you wouldn’t see progress or profit from uncultivated workforces, would you?

Financial Detective

professional users and sells them through its own technical representatives and mobile franchise dealers. The global manufacturer would be company L because they would have higher selling, general and administrative costs, in this case 38. 9 compared to 24. 8. The company with the specialized tools from mobile franchise would have higher cost of goods sold, in this case 61. 0 compared to 51. 6. Retail Both companies are large discount retailers. One company carries a wide variety of nationally advertised general merchandise.The other company is a rapidly growing chain of upscale discount stores and has partnerships with several leading designers. The company with partnerships with the designers is company M because it has intangibles of 9. 0 compared to the general merchandise discount company which has intangibles of 0. 6 making it company N. Newspapers One company is a diversified media company that generates most of its revenues through newspaper sales around the country and aroun d the world.The other company owns a number of newspapers in small communities and this company has significant goodwill on its balance sheet. Company O is the company that owns a number of newspapers as they have intangibles of 76,8 compared to company P, which is the world newspaper company and has intangibles of 37. 1. Health ProductsBeer ABCD Accounts Payable9. 82. 2Stockholders' Equity16. 572. 9 Inventory turnover3. 080. 93Current Assets11. 281. 7 Intangibles22. 246. 1Cost of Good Sold53. 938. 5 SG expense44. 546. 7Cash & ST investments1. 455. 6 SG expense17. 350. ComputersBooks & Music EFGH SG expense9. 723. 1SG expense16. 921. 8 Intangible Assets01. 2Depreciation1. 13. 7 Inventory21. 3Inventory14. 838. 6 Accounts Payable38. 318Cash & ST Investments54. 816. 2 Current Liabilities60. 933. 3Quick Ratio00. 46 Inventory Turnover13. 562. 42 PaperTools IJKL Intangibles14. 61. 9SG Expense3948. 4 Cost of Goods Sold6151. 6 Receivables Turnover18. 923. 7 RetailNewspaper MNOP Intangibles9 0. 6Intangibles76. 837. 1 Receivables Turnover24. 516. 7SG Expense2339. 7 Net Fixed Assets14. 134. 6 Stockholders' Equity62. 535. 5 Financial Detective professional users and sells them through its own technical representatives and mobile franchise dealers. The global manufacturer would be company L because they would have higher selling, general and administrative costs, in this case 38. 9 compared to 24. 8. The company with the specialized tools from mobile franchise would have higher cost of goods sold, in this case 61. 0 compared to 51. 6. Retail Both companies are large discount retailers. One company carries a wide variety of nationally advertised general merchandise.The other company is a rapidly growing chain of upscale discount stores and has partnerships with several leading designers. The company with partnerships with the designers is company M because it has intangibles of 9. 0 compared to the general merchandise discount company which has intangibles of 0. 6 making it company N. Newspapers One company is a diversified media company that generates most of its revenues through newspaper sales around the country and aroun d the world.The other company owns a number of newspapers in small communities and this company has significant goodwill on its balance sheet. Company O is the company that owns a number of newspapers as they have intangibles of 76,8 compared to company P, which is the world newspaper company and has intangibles of 37. 1. Health ProductsBeer ABCD Accounts Payable9. 82. 2Stockholders' Equity16. 572. 9 Inventory turnover3. 080. 93Current Assets11. 281. 7 Intangibles22. 246. 1Cost of Good Sold53. 938. 5 SG expense44. 546. 7Cash & ST investments1. 455. 6 SG expense17. 350. ComputersBooks & Music EFGH SG expense9. 723. 1SG expense16. 921. 8 Intangible Assets01. 2Depreciation1. 13. 7 Inventory21. 3Inventory14. 838. 6 Accounts Payable38. 318Cash & ST Investments54. 816. 2 Current Liabilities60. 933. 3Quick Ratio00. 46 Inventory Turnover13. 562. 42 PaperTools IJKL Intangibles14. 61. 9SG Expense3948. 4 Cost of Goods Sold6151. 6 Receivables Turnover18. 923. 7 RetailNewspaper MNOP Intangibles9 0. 6Intangibles76. 837. 1 Receivables Turnover24. 516. 7SG Expense2339. 7 Net Fixed Assets14. 134. 6 Stockholders' Equity62. 535. 5

Collapse of the USSR essays

Collapse of the USSR essays The causes and reasons for the decline and ultimate collapse of the Soviet Union are many and of a vastly varying nature. Yet, despite the various schools of thought on this issue, these causes can generally be placed into two differing scopes, those being the domestic and international arenas. Much emphasis is placed on the role that international factors played in the demise of the Union of Soviet Socialist Republics (USSR). But particular domestic factors that the Soviet Empire was faced with during its relatively brief historical existence, were possibly the most damaging elements when speaking in relation to the long-term endurance of the USSR. There is no doubt what so ever that international factors - such as the Cold War, or the US Governments policy of containment played a role in the dissolution of the USSR. But at the same time the Soviet Union faced huge domestic problems such as a rapidly failing economy and a one party political system that was not very adaptable to t he political and social conditions that the country existed in. These elements, which placed a huge amount of internal pressure on the Soviet system, combined with these international factors and created a mixture of external and internal pressure that ultimately saw the USSR collapse under its own weight. In attempting to identify the main reasons behind the collapse of the Soviet Union, this essay will show that it was not a result of clear cut and definitive elements. The manor in which these elements influenced the Soviet Union made the political, economic and social environment in which the Empire operated quite inappropriate. A stable and effective economy is a prerequisite for any country endeavouring to achieve world leader status. The main focus of the first section of this essay will subsequently be on the economic policies and systems that were implemented in the USSR in its relatively brief history. It will be ...

Chapter 10 Essay Example | Topics and Well Written Essays - 250 words - 1

Chapter 10 - Essay Example ending to use this method include apt skill in identifying focused and fundamental research questions, formulation and strategic testing of hypothesis, control for confounding variables, Skill in conducting, all-round interview, which include, structured, semi-structured and open-ended and calculating and making conclusions from descriptive and inferential statistics According to chapter ten, the benefits of embracing mixed research methods include complete address of a research problem, gain complementary data to and from research methods, sound generation and testing of hypothesis and triangulation purposes among others. This chapter gives a glimpse of the kinds of mixed methods designs that are universally applied. They include convergent, embedded, explanatory and exploratory designs. On equal measure, this chapter provides the plans of carrying out a mixed-method research procedure. It involves such steps as identifying the research questions and relevant hypothesis, carrying out the research review and considering all the validity concerns of the sample data According to chapter ten of the book, a researcher needs to understand the two special ethical concerns or issues that may arise (Leedy, Paul & Ormrod, 2012). They include, in the exploratory design, where results of phase 1 guide the implementation of phase 11, the researcher may submit two proposals in this situation to the IRB. One for each Phase and the issue of explanatory design, when the researcher wants to apply phase one outcome of quantitative data should be

Why We Crave Horror Movies Essay Example | Topics and Well Written Essays - 750 words

Why We Crave Horror Movies - Essay Example This is because they contain vampires, serial killers, zombies as well as werewolves leading to a cinematic blood bath. In as much as people, justify reasons for the continuous taste of horror movies there various underlying concerns that drive people to watch horror movies. â€Å"To show that we can, that we are not afraid, that we cab ride this roller coaster.† This forms the first reason why most people engage in horror movies. From this perspective, the continuous appetite for horror movies gets attributed to the fact that people want to overcome their fears and prove their capacity to the whole society. For instance, according to Stephen king, â€Å"It is true that the mythic â€Å"fairy-tale† horror film intends to take away the shades of grey. In addition, horror movies provide psychic belief to people a factor that acts as, a key driver to watch more movies. Subsequently, horror movies, â€Å"may allow our emotions a free rein... Or no rein at all†. ... It is from this perspective that people continue to watch horror movies despite the fears they experience. For example, Dawn of the dead is a horrific movie, which a normal person cannot watch; however, it forms one of the movies people scramble to watch. â€Å"Horror movies offer their teenage male viewers an illicit opportunity to revel in their feminine side. Contesting the claim that horror encourages a sadistic male gaze† it is in this regards that horror movies get popularity by teenage population. The teens as they call themselves like competition and comparison for watching movies. In addition, they like living a life up-to-date with current events leading to events of life transforming behaviors. Based on this reason, an increasing population gets realized towards watching horror movies. As an evidence, to support the argument, teens dress according to horror superstars with the sole purpose of escaping the villain and fitting into the society of horror movie harlequi ns. Subsequently, â€Å"horror movies are due not to whatever psychic substratum the monster represents, but rather to the peculiar curiosity it inspires.† Suspense as literature professionals would call it, is an indispensable device used by movie directors, which keep viewers with curiosity and urge for more. Horror movies are quite threatening; however, viewers always have the quench to know what would happen after killing of a person or horrific animal. Considering the change in movie production, where movie directors produce series movies; suspense continues to appear among viewers. The camera trick in horror movies remains another reason why a glamorous number of people continue to appear in horror scenes. This is because the tricks make the