外研版九年级英语上册教案 Module 9 Great inventions Unit 1

Module 9　Great inventions
Unit 1　Will computers be used more than books in the future
Ⅰ.Teaching model
Listening and speaking
Ⅱ.Teaching aims
1．To know something about the important inventions in our life
2．To get information about some inventions from the conversation
3．To talk about the advantages of some inventions
Ⅲ.Teaching aids
Tape recorder，OHP，video
Ⅳ.Teaching Steps
第一课时 (Activity 1－Activity 3)
Step 1：Warming up and lead?in
1．Talk about some great inventions；recall the words of inventions：TV，computer，watch，radios，camera，digital camera，photo，mobile phone，internet，etc.
2．Recall what we have learned in the last module.
Step 2：Ask and answer
1．Show some pictures in Activity 1(a computer，a camera，a cellphone)．
2．Work in pairs.Look at the pictures and answer the questions.
(1)How have these inventions changed people's lives
(2)Which one do you think is the most important
(3)What other important inventions can you think of
Step 3：Listening
1．Let the students look through the sentences in Activity 2 carefully.
2．Play the tape.Listen and complete the sentences.
(1)Lingling loves her mobile phone because she can________.
(2)All of Daming's friends' numbers are ________in his phone.
(3)Today's cameras are better than old cameras because they do not ________and the photos can________.
(4)Lingling thinks everything ________by computers to some degree，so the computer is ________invention.
3．Let students read the sentences aloud.
4．Then play the tape again，and check the answers.
Step 4：Listening and reading
1．Play the tape.Let the students listen to the conversation in Activity 3 and answer the following questions：
(1)What does Tony want to borrow from his father
(2)How do people get information now according to the conversation
(3)How many inventions are mentioned in the conversation
2．Read it and underline all the points which are important to the class.
3．Show the points to the class，and explain some difficulties to them.
4．Read the summary of the conversation.Underline the wrong information and correct it.Then share it with the class.
5．Ask the students to work in pairs，and act out the conversation.
Step 5：Everyday English
I wonder…
Perhaps.
Here it is.
Promise!
Step 6：Homework
1．Learn the new words by heart.
2．Act out the conversation in groups.
3．Finish off the workbook exercises.
Blackboard Design
Unit 1　Will computers be used more than books in the future
1．invent/invention/inventor
2．borrow/lend
3．will be used
4．can be seen on the Internet
5．hear from
6．take good care of it