四年级下册英语教案Module8Unit 2 I took some pictures∣外研版（三起）

1、 ?Module8 Unit 2 I took some pictures. ?教案教学目标知识目标：1.掌握单词：took,tell,great,delicious,made,poster2.在实际生活中会运用动词的过去式。能力目标：能够区分并正确运用学过的动词的过去式的规那么变化和不规那么变化。情感态度与价值观：培养乐观向上 ,热爱生活 ,积极参加课外活动的态度。教学重难点教学重点：1.掌握单词：took,tell,great,delicious,made,poster2.在实际生活中会运用动词的过去式。教学难点：能够区分并正确运用学过的动词的过去式的规那么变化和不规那么变化。教学准备教师

2、准备：与教材内容相关的课件、图片、单词卡片 、录音机教学过程一、Warming up and Revision1.Free talkT：Hello ,boys and girls. Welcome to our English class. Are you ready?Ss: Yes.T: What did you do yesterday? How did you go to school last Friday? Ss:.2. Listen ,point and say.教师播放动画 ,学生感知动画内容。并听录音 ,跟读对话。 3. Revision 教师呈现以前学过的过去式动词短语的图片

3、。学生看图片 ,完成单词。二、Presentation1.Listen and say. 1教师播放动画 ,请学生找出新单词: took ,tell,great,delicious,made,poster (2教师出示美味点心的图片 ,讲解单词delicious。3教师用同样的方式讲解其他单词。4Games:What's missing? 5教师播放本课录音 ,学生完成match练习： Tell me games. We played some pictures. We made about your picnic! We took a poster 6Choose “T or “F

4、根据课文对话进行判断。1.They played computer games at the picnic.( ) 2.They ate lots of delicious food at the picnic. ( )3.They drank water and juice at the picnic.( )4.Daming took some pictures and made a poster.( )5.The picnic was great!( )7Fill in the blankAmMum：Tell me about your picnic.Daming：It was great

5、!Daming：We _games. We _ lots of delicious food. We _ milk and juice.Daming：I _some pictures and I _ a poster.Mum：Oh ,that's great!(8)Role play两人一小组 ,分别扮演Daming and his mother。2.Language point (1)一般过去时概念：一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。根本结构：主语+谓语(动词过去式+句子其他成分例句：Yesterday I to

6、ok some pictures. We went swimming last Sunday .(2)动词过去式 be动词过去式：iswas , arewere , isntwasnt , arentwerent 实意动词过去式： 一般情况下 ,动词词尾加 -ed以不发音的 -e 结尾动词 ,动词词尾加 -d以辅音字母 + y结尾的动词 ,把-y变为-i 再加-ed以一个辅音字母结尾的重读闭音节动词 ,双写词尾辅字母 ,再加 -ed注：不规那么动词的过去式变化规律性不强 ,须多加记忆。3小练习写出以下单词的过去式 take( ) make ( ) is ( ) drink ( ) p

7、lay( ) eat ( ) (4) 连线。 Yesterday I played the piano. Yesterday we sang songs. Yesterday I went to the concert.3.Point and say看图 ,说句子。注意时态：过去时4.Listen and say. Then sing and do.(1老师播放课本歌曲 ,学生第一遍听掌握主要内容。(2)老师再次播放课本歌曲 ,学生跟着录音 ,朗读歌曲内容。(3)全班分成两组 ,分别演唱歌曲。(4)改编歌曲：学生6人一组 ,模仿课本歌曲 ,对歌曲进行改编。改编后 ,老师请不同的小组展示改编好的

8、歌曲内容。5. Do,guess and say.学生两人一组 ,一人做动作 ,一人猜 ,并用过去时句型表达出来。注意时态。6. Do and say.Say about the poster.Last Sunday ,Dad_.Mum_.Grandma_.I_. 三、Consolidation( )1.Tell me _ the picnic. A. from B. about( )2.We didnt _games and we_. A. play; sang B. played; sang ( )3.What did you do yesterday? _. A. No, we didn

9、t. B. We ate lots of delicious food.4.The monkey _ then. Now, it_fat. A. is; was B. was; is 5. I played_ yesterday. And Mum_housework yesterday. A. piano; does B. the piano; did4、 Summary1.本节课掌握词汇： took tell great delicious made poster2. 动词的过去式: take-took make-made 3. 一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。根本结构：主语+谓语(动词过去式+句子其他成分例句：Yesterday I took some pictures. We went swimming last Sunday .五、 Homework抄写本节课的单词每个写一行并记住 take 和make 的过去式。2.说一说活动3 point and say ,再把句子写在作业本上。【板书设计】 Module8 Unit 2 I took some pictures.单词： took tell