unit4_全新版大学英语（第二版)综合教程2电子教案.ppt

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * S R _ Comprehension Tasks 1 Comprehension Task Since the topic of Text B has something to do with Internet, now here is a passage about educational technology in American schools. You are required to accomplish two tasks based on the passage. Task One: Questions and Answers Task Two: Spot Dictation S R _ Comprehension Tasks 2 Questions and Answers Directions: In this section, you will listen to a passage about the educational technology in American schools. After you listen to it, you are required to answer the following questions 1. 2. 3. 4. What is the question? And who asked it? In order to answer this question, what elements should we consider? Do all schools in USA have access to Internet? Do they use it in the same way? Why do some schools use video conferencing? S R _ Comprehension Tasks 3 5. 6. 7. What is Smart Board? Can you say something about it? What kind of devices do some teachers use in their teaching? According to the educators, which is more important, device or content? S R _ Spot Dictation 1 Spot Dictation Directions: Listen to the passage again and fill in blanks with the words you heard. This is the VOA Special English A question from the West Bank: Zuheir Khlaif wants to know how American schools use There is not a simple answer. It depends on the subject and level of students, of course. But it also depends on the interest and training of the teachers, and the goals and budgets of the schools. Education Report ______________ . educational technology ___________________ . S R _ Spot Dictation 2 Schools are almost all connected to the Internet. But some have more technology, and use it more, than others. For example, some schools use computers for activities like video conferencing, to bring the world into the