三年级下册英语教案-Unit2It’stooshort第三课时科普版(三起)

1、Unit 2 It s too short第三 Teaching topic: Ask and answer; Draw and say ;Look and write ;Listen and number .Teaching material analysis :(教材分析 )1)Review the words which have learned last class.2)The students can master the patterns:It s aWhat color is your dress?It s red.Is it short?Yes, it is.3)Review

2、the PhoneticSymbols: drsvntbkh gprdeGoal request:(教学目的 )The students can master the patterns:1)It s a dress./Its too short.2)Is it short?Yes,it is./No,its long.Key difficulty:(重点 点 )Review the PhoneticSymbols:drsvntbkhgprde .Teaching times:(教学 ) 1Teaching methods :(教学方法 ) three doubts three searches

3、Teaching aid study:(教学工具 ) cards, tapeTeaching process:(教学 程 )Step1 设疑自探一 (5 minutes)1. Revise the words in last Unit.2. 设疑自探 :Look at “Ask and answer”. Can you ask and answer in pairs?Please practice together.(利用所穿衣服 )Step 2 解疑合探一 (10 minutes)1.Then encourage the Ss to ask and answer in pairs. if a

4、ll the Ss do not know how to practice, the teacher should tell them.2.Play a game : Which is the winner?Step 3 设疑自探二 (5 minutes)1. Draw and say . 画一画自己的衣服，并介绍一下。如： This is my dress. Its red. It s new. I like it.2.Look and write.看一看，填一填。Step 4 解疑合探二 (10 minutes)1. 小组内交流汇报学习成果。2. 全班交流汇报。（各小组派代表汇报并评出优胜

5、者。 ）3.Listen to the tape and number .(完成听录音排序 )Step 5 质疑再探 (5 minutes)Do you have any questions?Step 6运用拓展 (5 minutes)1.Translation.egg_vest_bed_ desk_背心 _外套 _母鸡 _ 钢笔 _2. 找出下列单词的反义词 , 将其序号填在对应的横线上 .A.smallB.longC.newD. not1.old_ 2.yes_ 3.big_ 4.no_Bb writing design:（板书设计）Unit 2 Its too shortskirt裙子coat外套shirt衬衫Its a dress./It s short.A