Unit 9 Reusing things 教案

Unit 9 Reusing things
教案
1教学目标
Aims on knowledge(知识目标):
1.能熟练掌握核心单词及词组:reuse, can, envelope, pen holder, vase ,throw away . 【来源：21·世纪·教育·网】
2.能熟练掌握核心句型,并能在生活情景中运用: We can reuse many old things. Then it’ll be a vase. Finally, they made us in to a piece of cloth. 21*cnjy*com
3.初步了解句子的重音。
Aims on ability(能力目标):
1.能听懂有关谈论旧物再利用的建议的对话。
2.能综合运用所学语言提出旧物再利用的建议。
Aims on emotion(情感目标):
1.对所学内容能主动联系生活实际,积极培养环保意识,重复利用旧物,争做环保小先锋。
2.通过小组交流、赛读、展示等活动,培养学生的小组合作精神。
2学情分析
六年级学生已经有了一定的英语学习基础,学生们就单词的听说可以较容易掌握。对于课文,需要进一步熟读。英语的灵活掌握很大程度上需要在交流中进行,所以注重在生活实际中的应用是很必要的。本单元学习如何废物利用,孩子们需要提前预习,学习里面的新短语,新单词。21世纪教育网版权所有
3重点难点
1.词汇学习reuse, can, envelope, pen holder, vase throw away
2.句型学习:We can reuse many old things. Then it’ll be a vase. Finally, they made us in to a piece of cloth.21cnjy.com
3.语音学习:初步了解句子重读。
4.较完整地表达旧物再利用的过程,并用It’ll be...说说可以做成的作品。
4教学过程
活动1【讲授】Reusing　things
Pre–task preparations
1. Greetings.
2. Play the tape Listen and enjoy, listen and repeat. 21教育网
3. Ask the student to explain the meaning of reuse. T: What did Ann use to make the pen holder? S1: Ann used some paper and a can. T: Yes. Ann used a can and some paper to make a pen holder. We can reuse many old things. “Reuse” means to use something again. Reuse=re + use (re是前缀表示反复、再一次那么reuse意思是“重新利用”) 类似的例子有:turn-return tell-retell rewrite T: We can reuse to S: We can reuse the bottle to make a vase T: OK! So We will learn reusing things (Show “reusing things” on the blackboard ) 21·cn·jy·com
[设计意图] 利用歌词帮助学生复习所学内容,并以此激发学生的学习兴趣,活跃课堂气氛。
While-task procedures
1. Let’s talk about the pictures on the book. Add tape, scissors, glue, crayon, paints, brush [设计意图] 通过师生之间对话,营造英语学习气氛,并使学生进入学习状态。 www.21-cn-jy.com
2. Watch the cartoon and answer the questions. How many people are there in the dialogue? (Two) 2·1·c·n·j·y
2) Who are they? (They are Alice and her Mum.)
3) What’s Alice going to do? ( She’s going to throw away some bottles and cans.) 21·世纪*教育网
4) What does Mum say to Alice? (She says “We should keep them.”)
[设计意图] 带着问题听录音,有利于培养学生听的能力。
3. The pupils read the text carefully. And then try to do some exercises Firstly ask the students to act the conversation. T: Would you like to tell us your stories? Ss show and talk in groups. Fill in the blank Things How to reuse it? A small can put rubbers and crayons in it. It’ll be a pen holder. A bottle A big can 创设语境操练It’ll be…句型。 T: Look! I can stick some cards together and put my pens and rulers in it. Then it’ll be a pen holder. Try to think of other ways to reuse things. S1: I can use some string to tie some small bottles together. Then it’ll be a wind-bell.
[设计意图] 边读边做题,有利于培养学生阅读能力。也有利于教师检查学生的理解能力
Post-task activities 教师播放课文录音,空出对话中的关键词让学生填空。
Alice: Mum, can I _____ these bottles and cans? Mrs Wang: No. We should _____ them. Alice: Why, Mum? Mrs Wang: because we can ______ them. Let me ______ you. Mrs Wang: Look, Alice. We can clean this small bottle and you’re your rubbers and crayons in it. Alice: That’s a_______. www-2-1-cnjy-com
[设计意图] 重复练习,有利于后进生对知识的掌握,增强他们学习的积极性。
Homework
1 .Read Student’s BookPage54.
2. Recite the corn words and the useful sentences.2-1-c-n-j-y