黑龙江省伊春市上甘岭区中学人教新目标九年级英语全册教案：Unit 13 We’re trying to save the earth （3份打包）

Unit 13 We’re trying to save the earth 教材分析 本单元带领学生了解了一些有关地球污染，动物濒危等问题。并且教给大家如何保护濒危动物，如何通过回收利用等方式来保护地球。本单元分为section A and section B 两个部分。本课为第三课时带领大家了解我们能为地球做些什么。 三维目标 (一) 知识与技能 1. To learn the following words and expressions.gate, bottle, president, ,metal等。 2. To understand the pasage on Page 102. (二) 过程和方法 3. To get a general knowledge of pollution by reading and role-play. 4. To know about how to reduce pollution through discussion. (三) 情感态度和价值观 5. After learning this part, every student will be aware of the serious situation of pullution and determined to take action to protect our earth fron now on. 教学重点 1. To know the following words: gate, bottle, president, ,metal, put to good use, set up, known for, pull down, not only…but also等 2. to understand the passage on Page 102. 教学难点 1. To know the following words: gate, bottle, president, ,metal, put to good use, set up, known for, pull down, not only…but alao等 2. to understand the passage on Page 102. 教学策略 根据本课教学目标和重点内容，教师可采用听，读，小组讨论，角色扮演等活动来引导学生进行学习。 教学准备 ppt， recorder， mutiple-media 教学环节 课堂导入 Step 1 Lead-in Discussion: what can we do to help save the planet Rank these items from the easist (1) to the most difficult (5). _____ stop riding in cars. _____ recycle books and papers. _____Turn off the lights when you leave a room. _____Turn off the shower when you washing your hair. _____Don’t use paper napkins. Possible answers: 5 3 1 2 4 课堂讲授 Step 2. Reading 1) Fast-reading Now turn to page 102 and read the page quickly to find answers to the chart. Name What materials did they use What did they make Answers: Name What materials did they use What did they make Amy Hayes Old,boat, rocks, old galss bottles, materials from old houses A house Jessica Wong Old clothes bags Wang Tao Iron and other materials fron old cars Art pieces 2) careful-reading Raed the passage again and fill in blanks. put to good use, set up, known for, pull down, not only…but alao, build…out of ① Amy Hayes lives in the Uk. Many of the old buildings in her neighborhood were _____. ② All the rubbish and old things in Amy’s neighborhood were then _____ when Amy built her house. ③ Amy is very creative and she _____ her front gate _____ rocks and old glass bottles. She put an old boat on top of her house. ④ Jessica Wong sells her bags in a small shop, but she also _____ on line business to sell them. ⑤ Though Jessica’s bags are made from old clothes, her bags are _____ being cute and useful. ⑥ Wang Tao _____ makes large pieces of metal art that look like humans or animals, _____ make smaller pieces for the home. Possible answers: pulled down, put to good use, built out of, set up, known for, not only…but also 3) Studying useful words and expressions. ① put …into use: 应用；利用；投入使用 The first digital computer was ... ...