四年级英语上册 unit3 lesson22Forward and Backward教案 冀教版

（冀教版）英语教案四年级上册 unit3 lesson22Lesson22 Forward and Backward教学目标：1.学生能练习说和写forward,backward 2.掌握句型Can you_?以及它的肯定回答Yes,I can.和否定回答No,I cant. 3歌谣Teddy bear,Teddy bear,Turn around. 教学重难点：1.forward,backward,turn around 2.Can you_? Yes,I can.No,I cant. 教学过程：一、 Greeting T: Hello, boys and girls. How are you? S: Fine, thanks. And you? T: Im very well., thank you. Are you ready for English class? S: Yes. T: Ok.Lets begin. 二、 Review 1. Sing a song (Lesson21,Number 2) 2. Ask individual wolunteers to make sounds for the animals. Ask the rest of the class to call out the names of the animal that match the sounds.And write them down.3. Review the adverb,such as: walk,jump play and so on. Ask a volunteer to act, others say what he or she does. 三、 New concept .T: (Perform an action backward or forward.) I am _ing forwardbackward. What am I doing? C:_ing forwardbackward or You are _ing forwardbackward. T: Very food!(Change the action.)What I am doing? C: You are _ing forwardbackward. T: (Turn around) I am turning around.What am I doing? C: You are turning around. 1.T:( I walk forward.) I can walk forward.(I ask student1) Can you walk forward? S1：（walk forward ）Yes,I can. T:(I walk backward.) I can walk backward.(I ask student2) Can you walk backward? S2:(walk backward) Yes,I can.T:Can you ask others? S2:Yes,I can.(Turn to S3) Can you turn around? S3:Yes,I can. 2.I ask the class to make dialogue in a pair .(Show them some phrase:play checkers,play ping-pong,play with the doll,skip with the skipping rope) 3.Play the audiotape Number1 and Number2 in Lesson22 as the students follow in their books. Discuss the dialogue2. ChantTeddy bear,Teddy bear,Turn around. 1.Show the students the action for each picture in the song as I and the class say turn around, touch the ground, reach up high, touch the sky, bend down low, touch your toes. 2.Ask for volunteers to guess, in Chinese, the meaning of Touch the ground, reach up high, and touch the sky. Give the students lots of clues with gestures and with pictures I draw on the ground. 3.Play the audiotape as I and the students chant along and do the actions.四、练习题 1比比谁最快，把下列动物放在正确的横线上。 dog cat rabbit duck bird kangaroo monkey cow lion tiger I can run._ I can swim._ I can fly._ 2.你问我答，读句子，连线。 1.Can you play cards? A. A cat has fur. 2.Can a fish fly? B. I can write. 3.What has fur? C. Yes, I can. 4.Does a tiger have stripes(斑纹)? D. Yes, it has. 5.What can you do? E.No, it cant. 3连词成句。 1. cards Can play a dog _? 2. fur has paws tail a and A cat _. 3. fly What can else _?五、Homework