Unit 13 We're trying to save the earth! SectionB 2a~2e 表格式作业设计

Unit 13 We’re trying to save the earth第6课时（SectionB 2a-2e)
使用时段 作业内容 作业设计 设计意图 使用者 预计时长 预估难度系数
课前 基础性作业 Search some things online or find out some things in our daily life that are made by used things. 引导学生意识到可以通过废物再利用、节约资源来保护环境。 全体学生 3mins 低
发展性作业 Find some things that are not used any more at home, try to rethink, recycle and reuse them. 通过观察，培养学生思维能力。 全体学生 5mins 中
课中 基础性作业 作业一 Read the title of this passage. What do you think the passage is probably about 2. What’s the meaning of this title Answer: It may about recycling and the protection of the environment. 培养学生预测能力, 了解文章大意。 全体学生 1min 低
作业二 Look through the three pictures of the passage. What can you see in the pictures Answer: a house ; two bags ; an art piece 2. What is it\ they are made of Answer: The top of the house is made of a boat; the gate of the house is made of stones. The bags are made of trousers. The art piece is made of ... 通过描述文中图片，呈现新词汇，扫清阅读障碍，减轻学生阅读压力。 全体学生 1min 低
作业三 Scan the passage and then complete the chart. namesWhat materials did they use What did they make
Answers: namesWhat materials did they use What did they they make Amy HayesWindows and doors of old buildings that have been pulled down An old boat Rocks Old glass bottlesA houseJessica Wangold clothes, especially old jeansbagsWang TaoIron and other materials from old carsArt pieces
引导学生查读，寻找细节信息，同时核对之前对图片的描述。 全体学生 3mins 低
发展性作业 作业一 Careful reading 1.The write starts the passage by_______ A. Comparing facts B. Showing numbers C. Giving examples D . Asking questions 2.The passage may come from __ A. An advertisement B. A poster C. A newspaper D . A magazine 3.Choose the correct structure of this passage__. ①=para.1 ②=para.2 ③=para.3 ④=para.4 A B C D Answers: D , D ,B 引导学生更好认识语篇的体裁、题材，同时帮助学神理清文章脉络，培养学生分析问题的思维能力。 全体学生 5mins 中
作业二 Read the passage carefully and then finish the mind map below. Answers: 让学生通过文章的学习能够构建自己的知识框架和思维导图，让学生对文章理解的更透彻，同时也能提升学生的逻辑思维能力。 部分学生 6mins 0.6
课后 基础性作业 1.Fill in the blanks with the correct forms of the phrases in the box. Answers: 1.pulled down 2.put to good use 3.built , out of 4.set up 5.known for 6.not only , but also Underline the words in the passage based on the words below. What are the differences Answers： think- rethink use- reuse , useful usual- unusual recycle-recycling build-building special-especially recent-recently protect-protection create-creative, creativity environment-environmental important- importance inspire- inspiration 回顾语篇内容，掌握重点短语，提高语言能力； 引导学生了解单词的前缀和后缀对单词词意的影响。 全体学生 5mins 低
发展性作业 Work in groups to turn waste into treasure by using the things that are not used around us. Introduce the things. What is it What is it made of/from What can it be used for 培养学生动手能力，让学生意识到环境保护人人有责，从身边小事做起，再次增强学生环保意识,培养学生节俭美德。 部分学生 15mins 难