吉林省伊通县实验中学九年级英语全册《Unit 9 When was it invented》教案 人教新目标版.doc

九年级英语全册《Unit 9 When was it invented》教案
Ⅰ．Teaching Aims and Demands

2．Ability Objects
(1) Teach the students to use the new words.
(2) Train the students to talk about the history of inventions.
(3) Train the students' listening and speaking skills with the target language.
3．Moral Objects
Many important inventions have changed the world a lot. Do you know the inventors of them? And when were they invented?
Ⅱ．Teaching Key Points
1．Key Vocabulary invent
2．Target Language
Talk about the history of inventions.
Ⅲ．Teaching Difficult Points
1．Train the students to talk about the history of inventions.
2．Train the students to understand the target language in spoken conversation.
Ⅳ．Teaching Methods
1．Listening. 2．Groupwork. 3．Pairwork.
Ⅴ．Teaching Aids
1．A tape recorder.
2．Some pictures or real objects of the inventions.
Ⅵ．Teaching Procedures
Step Ⅰ Revision
Step Ⅱ 1a
This activity reviews vocabulary and introduces new vocabulary which can be used to talk about inventions.
Step Ⅲ 1b
This activity gives students practice in understanding the target language in spoken conversation.
Get the whole class to read the instruction together.
Call the students' attention to the five inventions in the picture. Ask five students to say the names of them.
Then ask them to see the five dates with a blank line in front of each.
Step Ⅳ 1c
This activity provides guided oral practice using the target language.
Read the instructions and point to the list of dates in Activity 1b.
In this class, we've learned to talk about the history of inventions with passive voice. We've also done some listening practice in understanding the target language in spoken conversation. And we've done much oral practice, using the target language.
Step Ⅵ Homework
1．Write out two conversations in Activity 1a.
2．Write out two conversations in Activity 1 c.
Step Ⅶ Blackboard Design