四川邮电职业技术学院教案专用纸 Teaching plan Lecturer Yu Xiaochuan Course Telecommunications English Lesson Number 2(Unit2) Time Teaching Mode Lecturing Content Asynchronous Serial Data Transmission Class hours 2 Periods 1. to know the origin, operation and disadvantages of asynchronous serial data transmission Teaching 2. to understand the main idea and organization of the text; Objectives 3. to master some important new words, phrases and their usages, especially the theme-related telecom terms and expressions in the text; Focal Points: 1. Important new words, phrases and their usages, especially the theme-related telecom terms and expressions in the text;. 2. Organization of the text; 3. Translation training Difficult Difficult Points: 1. Detailed analysis of difficult sentences in the text; 2. Expressions of times; 3. Affix Points inter-, a-or an- 4. Modifiers before comparative and superlative structure eaching Ways of lecturing, multimedia demonstration and speech interacting are applied to achieve the most Methods erstanding of the text intended Applied Discussion: the main idea and organization of the text Exercises in class: Exercises 1-2 of Page 31 Discussion, Assignments Exercises and l. to collect the materials related to asynchronous serial data transmission and data transmission. As 2. Exercises 3-5 between Page 31 and Page 34 3. to preview Unit 3 1. Zhang Daozhen, ed Practical English Grammar(the 3 Revision). Shanghai: the Commercial 2. Shanghai Translation Publishing House, ed New English-Chinese Dictionary. Shanghai: Shanghai Translation Publishing House, 1988. 3. Posts and Telecom Press, ed. English-Chinese Telecommunications Technology Bibliography Dictionary. Beijing: Posts and Telecom Press, 1997 4. Zhang Xiaohua and Shi Fangwen, ed English for Telecommunications (the 4t Version). Beijing: Beijing University of Posts and Telecommunications Press, 200. Xu Xiulan. English for Computers and Telecommunications(the 3" Revision). Beijing Beijing University of Posts and Telecommunications Press, 2004 Page 1 of 7 Teaching Plan of Telecommunications English Unit 2四川邮电职业技术学院教案专用纸 Page 1 of 7 Teaching Plan of Telecommunications English Unit 2 Teaching Plan Lecturer Yu Xiaochuan Course Telecommunications English Lesson Number 2 (Unit2) Time Grade Teaching Mode Lecturing Content Asynchronous Serial Data Transmission Class Hours 2 Periods Teaching Objectives 1.to know the origin, operation and disadvantages of asynchronous serial data transmission ; 2. to understand the main idea and organization of the text; 3.to master some important new words, phrases and their usages, especially the theme-related telecom terms and expressions in the text; Focal & Difficult Points Focal Points：1. Important new words, phrases and their usages, especially the theme-related telecom terms and expressions in the text;. 2. Organization of the text; 3. Translation training Difficult Points：1. Detailed analysis of difficult sentences in the text; 2. Expressions of times; 3. Affix: inter-，a-or an-; 4. Modifiers before comparative and superlative structure Teaching Methods Applied Ways of lecturing, multimedia demonstration and speech interacting are applied to achieve the most understanding of the text intended. Discussion, Exercises and Assignments Discussion：the main idea and organization of the text Exercises in class：Exercises 1-2 of Page 31 Assignments： 1. to collect the materials related to asynchronous serial data transmission and data transmission. 2. Exercises3-5 between Page 31 and Page 34 3. to preview Unit 3 Bibliography 1. Zhang Daozhen,ed.Practical English Grammar (the 3rd Revision).Shanghai: the Commercial Press,1992 2. Shanghai Translation Publishing House,ed.New English-Chinese Dictionary. Shanghai:Shanghai Translation Publishing House,1988. 3. Posts and Telecom Press,ed. English-Chinese Telecommunications Technology Dictionary.Beijing: Posts and Telecom Press,1997 4. Zhang Xiaohua and Shi Fangwen,ed.English for Telecommunications (the 4th Version).Beijing: Beijing University of Posts and Telecommunications Press,2004 5. Xu Xiulan.English for Computers and Telecommunications (the 3rd Revision).Beijing: Beijing University of Posts and Telecommunications Press,2004