Then and now B lets learn.doc

Unit 4 Then and now Part B Lets learn湖南省岳阳市云溪区云鹰小学 李慧教学目标：1、听说读写单词及短语：cycling, ice- skate, badminton，go cycling2、能听说认读句子： I didnt likebefore. I thought it was, and I couldnt表达对四季的看法。重点：听说读写单词及短语：cycling, ice- skate, badminton，go cycling难点：能够在真实场景中熟练运用所学语言进行真实交流。准备：1、 课件。 2、学生准备本课时的单词卡片。五.教学过程:Step1 Warm-upT: Lets enjoy the song “Changes in me”. (韵律操Changes in me).Step2 Presentation1. Enjoy a video show and teach new words. Guess: T gives a short video show about the winter Olympics, and Ss say phrases about sports.(教师出示相关photos, 让学生说出，如：go swimming, play volleyball, )引出骑自行车短语： ride a bike , T : today I will introduce a new phase to you ,and its meaning is the same as ride a bike-go cycling 师教读词组，学生跟读，全班分成男女声分开练习词组发音师出示一张PPT,I could, 学生根据图片内容，填入相应短语。如：I could go cycling/play football ,用以上方法分别教学 badminton, ice-skate，并重复句型I could/couldnt2. “猜动作”游戏教师每次请一名同学上讲台，根据教师的纸条提示表演动作，台下学生猜。哪一组同学在规定的时间内猜对的句子最多即为胜利者。教师的句子可以分两组，示例如下： BeforeNowI couldnt swim.I couldnt play badminton.I couldnt go cycling.I can swim.I can play badminton.I can go cycling.3.学生根据听力内容连线，并用下列句式说出听力内容(教材习题)：Before, Allen couldnt _. Now he can _.Before, Diana couldnt _ . Now she can _.Before, Joe couldnt _. Now he can _.4. Sports and seasons引导学生按季节梳理归纳已经学过的运动类词汇。What sports can we play in different seasons?SeasonsSpringSummerAutumnWinterFeaturesSportsgo hikinggo swimmingplay footballice-skate5教师引出Wu Yifan 和Mike的对话背景：From the picture, we can see Wu Yifan is going cycling, ice-skating and playing badminton. During which season can we play these sports? Which season do you think Wu Yifan likes all the seasons.6.教师播放课文录音，引导学生讨论下面的问题： Did Wu Yifan like winter before? Why or why not? Does he like winter now? How do you know?Step 3 Consolidation1. Pair wokA: I didnt like (season)before. I thought it was (feature), and I couldnt (sports).B: How about now?A: Now I love to (sports). So I like (season).2. Olympic stars changes.教师组织学生进行分组调查，每个组有一人扮演奥运明星，抽取奥运明星的资料卡，其他组员采访奥运明星，并做总结陈述。 提供以下问题供学生进行交流：(1). Did you like spring/red/Chinese/basketball before? What about now?(2). How did you go to school? What about now?调查表：favoriteSeasonColorSubjectSportBybikebeforenow请部分同学根据自己的调查，描述奥运明星的变化。示例如下：Li Xuerui liked spring before, but now she likes summer better because he likes swimming. She liked blue before and now blue is still her favorite colourStep 4 Summing up1. Summing up.（1）words: go cycling , ice-skate, badminton（2）sentences: I didnt like winter before. I thought it was too col