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必修3《Writing》集体备课教案优质课下载
2. Students are able to understand the main ideas and get detailed information of the passage.
3. Students are able to know the basic information of the three gorges dam and draw a mind-map about the passage.
Teaching important points
Let the Ss gain more information about the three gorges dam.
Teaching difficult points
Let the Ss learn how to draw a mind-map of the passage.
Teaching methods
Task-based teaching method and mind-map.
Teaching aids
A projector, a computer and PPT
Teaching procedures
Step I lead-in
Show pictures about the gorges and dam to introduce the topic of the three gorges dam. Purpose: to introduce the new words and the topic.
Step II Pre-reading
Students are supposed to answer the question: what do you know about the three gorges dam?
(when the students answer the quetions, I will write down some new words on the black board. Such as: canal, dam, gorge, hydro-electric, reservoir, cultural relics, generate, harness, submerge, and remove.)
Students are supposed to answer the question: if you are supposed to introduce the three gorges dam to a foreigner, what aspects about it will be included?
(According to the answers of the students, I will draw a brief structure of the introduction discourse, as following:)
Purpose: to arouse the interest into the topic and to get the students familiar with these words, thus to help them understand the reading passage.
Step III while-Reading
Task1: Read paragraph 1-3 and to fill in the blank
Aim
Size
Expense
Conclusion