Unite 1: It’s big.案例与反思_itsbigandlight,itssobig
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一. Teaching contents and analysis：
① Teaching the content: Part A Let’s learn & Let’s do
② Teaching aims and demands:
二. Hoping students be able to :
a. Listen, say and read the words: big, small, long, short and tall.
b. Use these words in sentences such as “My eye is big/small. I’m tall/short.”
c. Understand and try to act: Tall, tall, tall, make yourself tall…
三. Main points and difficulties
① To grasp and use the new words in sentences.
② To listen and do the actions.
③ Pay attention to the pronunciation of “long and short”
四. Teaching aids
Word cards, tape, recorder, a big ball, a small ball and a rubber band
五. Teaching steps
1. Listen and act
Act like a act,
Act like a duck,
Act like a dog,
Jump like a rabbit,
Walk like an elephant,
Fly like a bird.
2. Game: Passing balls
学生边听本节课的Let’s do 部分的录音，传递老师给出的两个不同大小的球，音乐停时持球的学生合唱let’s chant.
Look at the cat, It is fat.
Look at the pig, It is big.
Look at the monkey, it is funny.
Look at the mouse, it is in my house.
Ah…
[此两个环节通过TPR活动和歌谣调动学生的情绪，同时可以训练学生的听力、反应能力，以及用英语进行的思维能力。通过听说演的方式鼓励学生积极参与、大胆表现、提高学生对语言的认知能力。传球的游戏活跃了气氛，让学生用手感触了两个球的大小为下面学习big small 做了铺垫。当然这个环节开展的比较不好，课堂气氛提活跃了，可是有点乱，这里我不是很满意。之所以要选择有关动物的歌谣和TPR活动也是为了教授新知识做准备的。]
Step2.Presentation / practice
1. Get to know the words: big & small
a. 教师拿起学生传递的球
T: Look at the ball, what color is it ?
S: It’s yellow.
T: Is it big or small(教师配上肢体语言)
Ss: Small
T: Yes ,it’s small.
Teacher shows the word card “small”
Teach “small” and write it on the blackboard ,ask students read one by one .
b. Guessing
T: Now, Boys and girls listen carefully and guess what this animal is .
T: It’s white. It’s fat .Its eye is small. Can you guess?
Ss: Cat? /rabbit? /…
T: Now. Please look! It’s a big elephant.
This elephant is so “big”.
Teach “big” read together. Read one by one.
Teacher shows some pictures or things about big or small! Let students say what is big what is small freely. For example ,
2. Make a chant
T: Now boys and girls let’s make a chant!
Ball, ball, Is it big or small? It’s small, small, small.
Elephant, elephant, Is it big or small? It’s small small, small.
3. Play a guessing game.
a. Teacher holds a rubber band in her hand ,let students guess what it is .Students may guess it is eraser ,sharpener and so on . Then teacher shows it and draw out the rubber band ,saying:“Is it l-o-n-g ?Yes , It’s long ,long ,long.” Teach “long, and ask students to read one by one .
