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Look good on;
Teaching methods:
Have a free talk and show pictures to interest the stedents
Individual ,pair and group work to make every student work in class.
Teaching aids:
The blackboard; multi-media
Teaching steps:
Step 1 . Lead-in
Ask two students to come to the front of the classroom.
T: What clothes are they wearing today?
Whose clothes do you like better, why?
Can you name the following colours?
Step2: Presentation:
Play a guessing game: What is it?
It looks like a bridge.
But you can’t walk on it .
It only appears after a rain shower.
And it has many colours.
Can you guess what it is?( a rainbow)
(show the picture)
Questions:
Q1. When can we see a rainbow in the sky? ( after a rain shower)
Q2. How many colours are there in a rainbow?
Q3. Do the colours appear in a fixed order?
Q4: What are the seven colours?
(red﹨orange﹨yellow﹨ green﹨ blue﹨ indigo﹨ violet)
Step3: Practice
1. Complete the conversation according to the pictures
A: Did you see ……..just now, …..?
B: Yes, I did. Do you know how many colours there are in ……..?