冀教版四年级上：Lesson22 Forward and Backward（1）(2)

　　Walk forward.

　　Walk backward.

　　S: …(Read some times)

　　T: ( 板书并领读) 并且引入Run forward(backward).

　　Jump forward (backward).

　　类似的方法教授：Turn around.

　　Listen and do.

　　设计意图：

　　通过创设真实有效的语言情景，让学生在有意义和真实的语言环境中学习。学生在活动中通过积极思维，学习和使用语言，从而提高了实际语言的运用能力。

　　2. Can you ____? Yes, I can. /No, I can't.

　　DEMONSTRATE

　　T: (To the volunteer.) Walk forward, please. (To the class) What is he/she doing?

　　S: He/She is walking forward.

　　T: Very good. Can he/she walk forward? Yes, he/she can. Can he/she walk forward? Yes, he/she can. Say it, please, class.

　　S: Can he/she walk forward? Yes, he/she can.

　　T: Very good. (To the volunteer) Can you walk forward? Can you walk forward?

　　S: Yes, I can. /No, I can't. (多做几组练习，引导学生学会应答，后面的引入show me)

　　Such as:

　　Can you touch your toes? (Show me.)

　　Can you drive a car?

　　Can you eat a chair?

　　Can you turn around? (Show me.)

　　设计意图：创设情景，自然承接环节，能够使学生易于理解，使他们在不知不觉中去感悟、理解、体会新语言，同时为学习新语言以及进行新语言的操练做好准备。

　　Practice in pairs. (ask and answer) 出示短语提示

　　STUDENT BOOK: L22 N2

　　Play the audiotape as the students follow in their books.

　　T: Now I have some pictures. Look, what is it?

　　S...

　　T: Can a cat fly?

　　No, it can’t.

　　Can a chicken play badminton?

　　Can a cow sing?

　　Can a dog ride a bicycle?

　　Can a duck swim?

　　设计意图：分步排练新教授句型，由浅入深逐层递进，使学生巩固扎实新语言。

　　3. Chant: "Teddy Bear, Teddy Bear, Turn Around."

　　看多媒体课件，跟着唱并做动作。

　　设计意图：通过学生唱和做，理解新短语的意思，并在愉快的气氛中结束教学，使学生对英语课有兴趣。

　　七、教学反思：