外研版九年级英语上册教案 Module 9 Great inventions Unit 2

Unit 2　Will books be replaced by the Internet
Ⅰ.Teaching model
Reading and writing
Ⅱ.Teaching aims
1．To learn and understand the key words through talking and listening
2．To understand passages involving future simple passive
3．To research science and love science
Ⅲ.Teaching aids
Tape recorder，video
Ⅳ.Teaching steps
第一课时(Activity 1－Activity 2)
Step 1：Warming up and lead?in
Books are the best friends to our humans.We can get lots of knowledge from books.
Then ask and answer：
1．Do you like reading
2．Which kind of books do you like best
3．Do you like reading in books or on the Internet
Step 2：Pre?reading
1．Work in pairs.Read the title of the passage in Activity 2.Discuss and make a list of the advantages of books and the Internet.
2．Ask students to share their opinions.Write some on the blackboard.
3．Teach them the new words in the passage.
Step 3：Reading
1．Read the passage for the first time and match the main ideas with the paragraphs.
a)The world before printed books
b)The world after the invention of printing
c)Life with paper and printing
d)Technology and books
e)The future of books
2．Learning to learn
To find information in a passage quickly，you can read the heading and the first sentence in each paragraph.This will often tell you what the passage is about.
3．Play the tape and ask the students to listen and repeat，paying attention to the pauses and intonations.
4．Students read the passage，and work in pairs to find out the difficulties in the passage，then ask the teacher for help.
5．Explain the difficulties to the students.
Step 4：Homework
1．Learn the new words by heart.
2．Read the passage in groups.
3．Finish off the workbook exercises.
Blackboard Design
Unit 1　Will books be replaced by the Internet
1．be replaced by
2．on one's way to
3．at a time
4．as a result
5．in the twentieth century
6．a much larger amount of
7．wait and see