一、自学生疑 Revision 1. Read the main words from Unit5 to Unit8 correctly. 2.Read the main sentences from Unit5 to Unit8 correctly. 3.Free talk T: What does it mean? S1:It means… T:What can we do to…? S1: We can… We use…to… T: What are you going to do…? S1: I’m/We’re going to… T: How do you go to school every day? S1:I go to school…S2:I usually… T: Are you going to watch fireworks on Chinese New Year’s Day? S2:No. I’m going to…
二、合作探疑 Look and say 1.图片导入 安排学生课前在网络上搜索有关废旧物品回收再利用的图片,在课上和大家一起分享,完成步骤A. 2.Brain storming 让学生用5-8单元的知识说关于图片的信息,鼓励学生发散思维。可以为学生提供句型:What does it mean? It means …We use …to make…We should / shouldn’t…
三、展示释疑 Discussion a.师生共同谈论教师准备的照片了解一些reuse ,recycle的方法,在图片的提示下,教师可以让学生开展“回收利用”的讨论,完成步骤。在此过程中,教师要向学生明确和两个不同的概念。前者是一个工业加工过程,目的是再利用;后者是有些废旧物品可以不经过回收过程而直接再利用。 T: What can we reuse? S1:We can reuse plastic bottles/bags/newspapers /old clothes/water… T:What can we recycle? S2:We can recyle plastic bottles/paper/glass/cans/TVs/washing machines/computers/ mobile phones… T:How can we reuse plastic bottles? S3:We can reuse plastic bottles to grow plants. S4:We can reuse old clothes to make dolls.
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