THE UNIVERSITY OF DANANG UNIVERSITY OF EDUCATION FACULTY OF PHYSICS NGUYEN THI HONG CHI DESIGN OF ENGLISH ELECTRONIC LECTURES FOR TEACHING CHAPTER ELECTROMAGNETIC INDUCTION, PHYSICS 11th GRADE BACHELOR THESIS Da Nang, 2018 Luan van THE UNIVERSITY OF DANANG UNIVERSITY OF EDUCATION FACULTY OF PHYSICS NGUYEN THI HONG CHI DESIGN OF ENGLISH ELECTRONIC LECTURES FOR TEACHING CHAPTER ELECTROMAGNETIC INDUCTION, PHYSICS 11th GRADE BACHELOR THESIS Major : Physics Teacher Cohort: 2014 - 2018 Supervisor: Dr. NGUYEN QUY TUAN Da Nang, 2018 Luan van ACKNOWLEDGEMENTS In completion of my thesis, I have received generous advice and help from many people whose lectures are very practical and useful. With deep respect and gratitude, I would like to express my sincere thanks to: Teachers in the Faculty of Physics, University of Education - the University of Da Nang has taught, helped me equip the necessary and precious knowledge. Nguyen Quy Tuan who is my supervisor has guided and helped generously me in the process of completing my thesis.
Finally, I would like to thank my family, my friends, who always care and encourage me. Although, I have tried in the capacity and scope to allow myself to complete this thesis but not avoid the shortcomings.I hope to receive the sympathy and enthusiastic comments of teachers and friends. I sincerely thank! Da Nang, April 2018 Student perform NGUYEN THI HONG CHI I Luan van TABLE OF CONTENTS ACKNOWLEDGEMENTS. I SYMBOL LISTS AND ACRONYMS.
IV LIST OF TABLES. V LIST OF FIGURES. Aims of the study. Subjects and scope of the study.
Methods of study .3 CHAPTER I: LITERATURE REVIEW AND PRACTICAL RESEARCH .1 Theoretical background of teaching the natural sciences subjects in English. Levels of teaching the natural sciences subjects in English. The roles of teaching the natural sciences subjects in English .2 Practical basis of teaching the natural sciences subjects in English. Electronic lecture concept.
The roles of electronic lecture in teaching physics at high school. The process of design electronic lecture for teaching. Some notes for designing electronic lectures: .8 CHAPTER II: ENGLISH LESSON PLANS FOR TEACHING CHAPTER ELECTROMAGNETIC INDUCTION, PHYSIC 11TH GRADE. Structural and content analysis of the “Electromagnetic induction”:.
Task of the chapter:. Schema logic content knowledge of the chapter:. Standard the knowledge, skills of the chapter “Electromagnetic induction”. Design the process of teaching electronic lecture in the chapter “Electromagnetic induction”: .12 II Luan van 2.
Specific teaching process:. The induced electromotive force .39 CHAPTER III: ELECTRONIC LECTURES ON CHAPTER “ELECTROMAGNETIC INDUCTION” PHYSIC 11 GRADE. Some electronic lectures on chapter “Electromagnetic induction” Physic 11th grade. The induced electromotive force.
The rubric to evaluate the quality of electronic letures .93 CONCLUSION AND RECOMMENDATION .98 III Luan van SYMBOL LISTS AND ACRONYMS Serial Acronym Contents 1 EMF Electromotive force 2 (C) Closed circuit 3 DC Direct current 4 AC Alternating current IV Luan van (Luan.grade LIST OF TABLES Serial Table Contents Page 1 Table 1 Standard of knowledge, skills of the 11 chapter “Electromagnetic induction” LIST OF FIGURES Serial Figure Contents Page 1 Figure 1 Schema logic content knowledge of 11 the chapter “Electromagnetic induction” 2 Figure 2 Magnetic flux 15 3 Figure 3 Cross work of “Magnetic flux. 20 Electromagnetic induction” 4 Figure 4 Key of cross work 20 5 Figure 5 Work search 23 6 Figure 6 Key of work search 24 V Luan van (Luan. Rationale In the world, many countries have chosen English as their second language. In keeping with the development of the times, in addition to implementing the project of teaching and learning foreign languages in the national education system, the Ministry of Education and Training encourages schools to have bilingual classes in science subjects such as Math, Chemistry, Physic… Improving English language skills in English for high school students will help students improve their knowledge, research, make good use of opportunities and be able to think scientifically.
Through advanced English teaching, the knowledge and teaching capacity of upper secondary school teachers are increasingly advanced, with access to the knowledge that advanced countries are teaching. Therefore, the project “Teaching and learning foreign languages in the national education system in the period 2008 – 2020” was approved by the Prime Minister on 30/9/2013. This is to aim at comprehensively renovating the teaching and learning of foreign languages in the national education system, implementing new curricula and teaching programs at all levels. It is expected that by 2015, a significant progress will be made in the level of proficiency in the use of foreign languages in human resources, especially in some priority areas.
By 2020, most of Vietnamese youths graduating from secondary schools, colleges and universities have the ability to speak foreign languages independently, confidently in communication, learning, working in an integrated, multilingual and multicultural environment; Foreigns languages become the strength of the Vietnamese people, serving the progress of industrialization and modernization of the country [9]. However, science teachers in general English and physics in particular are facing many difficulties, such as program-oriented issues, learning materials, methods and forms of organization. To help teachers have an overview of materials search, composition, teaching and research for students, to effectively teach physics in high school curricula in English. 1 Luan van (Luan.grade Starting from the above reasons, I chose the topic: “Design of English electronic lectures for teaching chapter “Electromagnetic induction”, Physics 11th grade to research.
Aims of the study - Design of English electronic lectures for teaching chapter “Electromagnetic induction”, Physics 11th grade to develop foreign language skills for students. - Design of English lesson plans for teaching chapter “Electromagnetic induction”, Physics 11th grade - Design study card and consolidation exercise. - Evaluate the quality of electronic lectures. Research tasks - Research the theoretical and practical basis of the topic.
- Design of English electronic lectures for teaching chapter “Electromagnetic induction”. Subjects and scope of the study - The content of the chapter “Electromagnetic induction” in Physics 11th grade and similar content in English. - Research scope: Chapter “Electromagnetic induction” in Physics 11th grade. Methods of study - Theoretical research method: Research related material to the topic.
- Practical research methods: Rubric. 2 Luan van (Luan.grade CONTENTS CHAPTER I: LITERATURE REVIEW AND PRACTICAL RESEARCH 1.1 Theoretical background of teaching the natural sciences subjects in English 1. Levels of teaching the natural sciences subjects in English Teaching science in English is beneficial to the development of the brain of students, helping them to have better memory, better concentration, and the ability to get rid of irrelevant information. Where English is not the mother tongue, teaching science in English is carried out gradually by three levels: - Level 1: Teachers provide some Physics terms in English for students.
Then teachers teach in the classroom, communicate mainly in Vietnamese. In this way, students will not be able to develop important skills in learning English, such as speaking, writing and communication skills. - Level 2: Bilingual teaching - simultaneous 50% English and 50% Vietnamese. This approach is often used in complex situations, which are too new for students to catch up and fail to grasp the content of the problem.
- Level 3: Teaching and organizing activities entirely in English.This method is often used when the level of students is the same and the content is not too complicated but relatively familiar with the students. By maximizing the use of this method, students will have the opportunity to improve their English language skills [2]. The roles of teaching the natural sciences subjects in English English is an international language widely used in wide variety of fields including science, technology and education. Therefore, English is a tool for us to access advanced education and modern science and technology.
Vietnam is a developing country and international integration which help us to improve the efficiency of education and training, exchange and apply advanced technologies in the world. 3 Luan van (Luan.grade Teaching physics and natural sciences in English at high school that is a strategic direction that will help solve the high demand for quality human resources in the coming years [5].2 Practical basis of teaching the natural sciences subjects in English In the current socio-economic context, Vietnam is gradually integrating into the world. In particular, the ASEAN Economic Community established on December 31st 2015, has brought more opportunities and challenges than ever for Vietnam in general and our country’s education in particular to train generations. The youth have the ability to study and work in the international environment.
Therefore English plays an important role. Based on the results of the survey of 148 high school students in schools in Da Nang City with the theme "Students' interest in learning bilingual English- Vietnamese language", most of the students look forward to traveling and a small number of students preparing to study abroad in developed countries using English as the United Kingdom, the United States. Thus, teaching science in English is very necessary, helping students increasingly closer to the world science. Most of the students now aware of English play a very important role since their English learning motivation are based on their own orientation.
From the 2011 – 2012 school year, the teaching Math and the natural sciences subjects in English has been implemented in some high schools but it has some difficulties. First, it is difficult for teachers: Firstly, the capacity of foreign language teachers is still low, not meeting the demand for teaching bilingual teaching in schools. Most teachers graduated from the majors in Vietnamese, new English skills. Grade A, B, C according to Vietnamese standard or based on self-study and self-improvement.
The environment of foreign language interaction of teachers, many place almost no, so the deployment of bilingual teaching became a difficult problem, heavy with them. Secondly, the level of English proficiency of students in rural, urban, and urban centers is uneven. Not to mention pupils are children of border people, islands economic areas with special difficulties. Not all children can pronounce the standard have a vocabulary, grammar rich to quickly access the lesson (while 4 Luan van (Luan.grade English used in these lessons are specialized terminology).
Guidance for children to adapt and adapt to this model also need time and longer route. Third, the standard textbook for bilingual teaching has not been officially issued. The legal implications of bilingual teaching programs also make it hard to fathom as there are no specific guidelines from the Ministry of Education and Training. Most teachers have to learn, study, consult other sources of information to develop the unit.
Besides, there are still mixed opinions in evaluating the quality of translation of textbooks for this work [4]. In recent years, there has been an urgent need for teaching science in English, so some authors have studied the subject: Pham Kim Chung has studied the topic: “Organizing the teaching of natural sciences in English for high school students”. Presentation of the experimental results of Developing a teaching and learning plan for physics for the 10th grade students of the High School of Education Science in Hanoi in May 2017 with 26 English multiple choice questions. The effectiveness of teaching CLIL helps students improve their ability to use English to study natural sciences; increase the excitement, promote the positive, active, improve the quality of teaching [3].
Physics Classes in bilingual English - Vietnamese Optical part, grade 11 Physics by Le Hang [11]; Design electronic lecture bilingual English-Vietnamese chapter “Direct current”, Physics 11th grade by Nguyen Thi Hop [4], etc. Teaching Physics in English A Continuing Professional Development for Non- Native English-Speaking Teachers in Thailand by Chaninan Pruekpramool [8]. Electronic lecture concept Electronic lecture is a form of classroom-based programming in which all teaching plans are programmed by the teacher through a multimedia environment created by the computer [5]. The roles of electronic lecture in teaching physics at high school The most convenient environment for conducting electronic lectures is the multimedia classroom equipped with computers, projectors, audio-visual 5 Luan van (Luan.