八年级英语上册法制渗透教案.doc

Unit4 Topic1 Section C rainforests . Teaching aims and demands1.Learn some new words and phrases:cover, earth, surface, thousands of, dark, forest, control, wood, rubber, protect, main, fact, in fact, make up, lake, sea, ocean, drop, on earth, hole, fill, fill with , dig, deep, everything2.Learn some useful sentences:(1)Water is necessary for all plants.(2)They cant live at all without water.3.Go on learning comparative and superlative degrees of adjectives:(1)The plants in the forests help to make the air fresher.(2)But, now, rainforests are becoming smaller and smaller.(3)Water makes up the largest part of the human body.4.Describe nature resources and realize the importance of environment protection:(1)They also help to control the climate.(2)Rainforests give us wood, rubber, fruit, medicine and so on.(3)It is important to all living things. We must save every drop of water.The important point:Let students know the environment is important for us. The difficult point: How to protect our environment.Teaching aidsPPT，挂图，录音机，.Teaching processStep 1 Guide1. 询问学生最喜欢的植物或动物。T:what is your favorite plant? what is your favorite animal?根据学生回答的植物与动物展开讨论，引起学生的兴趣。2.小结热带雨林里有多种多样的动物与植物，从而导入新课rainforestsStep 2 Presentation听录音并阅读短文内容，培养学生的听力和阅读能力。1. (听1a录音，了解课文内容并回答问题。)T: Most students want to know more about the rainforests. Please listen to the tape and answer the following questions:(出示小黑板。)(1)What cover 6% of the earths surface?(2)Are there thousands of different plants and lots of trees in rainforests?(3)Can rainforests help to control the climate?通过rainforests热带雨林，渗透中华人民共和国环境保护法2. 学习新单词“wood”树木。让学生知道树木对环境的重要性，作为学生要制作乱砍乱伐的行为，渗透森林法及其实施条例、退耕还林条例。 3.通过题目与课文结合让学生了解热带雨林的特征（水资源丰富、多种多样的动植物、调节全球气候等等）(1) 蕴含水资源，保护淡水资源。渗透中华人民共和国水资源保护法(2) 保护土壤，防止水土流失。渗透中华人民共和国防沙治沙法 (3) 提供良好生存环境，维护生物多样性。中华人民共和国动物保护法Step 3 Consolidation通过对短文的理解，完成1b、1c，并根据关键词对其进行复述。培养学生综合运用语言的能力。1. (阅读1a，完成1b。) (教师让学生猜测句子中main的意思，板书并要求学生掌握。) T: Now please read 1a and finish 1b.(核对答案。)2. (再读1a，完成1c。)T: Read 1a again and write down the importance of rainforests. (核对答案。)T: Students, can you give us your answer?S1: Make the air fresher.S2: Control the climate.S3: Give us wood, rubber, fruit, medicine and so on.3. (根据黑板上的关键词，用接龙的形式复述短文。)Example:T: Now please retell the passage one by one according to the key words.S4: Rainforests cover 6% of the earths surface.S5: Thousands and thousands of animals live in rainforests.S6: 4.T: Read 1a again and write down the importance of rainforests.T: Students, can you give us your answer? S1: Make the air fresher.S2: Control the climate.S3: Give us wood, rubber, fruit, medicine and so on.5.展示一张图片，图片内容干旱的土地及沙漠，提出问题：水去哪儿了？ 学生讨论产生这一现象的原因。 教师总结：让学生认识到水是一种重要的资源，所有生物都离不开水。培养学生节约用水的意识。保护环境，珍惜水资源。渗透中华人民共和国水资源保护法。Step 4 Practice通过讨论水的重要性，使学生增强保护有限水资源的意识。1. (讨论有关水的问题。)T: Just now, we talked about the importance of water. Next, please discuss the following questions about water in groups of four. Then each group gives your opinions in the front of the classroom.(出示小黑板。)(1)Are there rivers and lakes in your hometown?(2)Is the water there dirty or clean? Why?(3)What should we do to keep the water clean?(4)What should we do to save every drop of water?(把学生分成四人一组，讨论这些问题，然后每组派一人汇报讨论结果。)小结：继续渗透中华人民共和国水资源保护法Step 5 Project 1. 让学生思考讨论怎样种一棵树，为什么要种树。How to plant a tree? 让学生在思考和讨论的过程中了解保护环境的重要性，怎样的行为才是正确保护环境的行为，在保护环境的过程中哪些自然资源是必须的。以此方法升华今天所渗透的各项法制教育内容。如：中华人民共和国环境保护法、中华人民共和国森林保护法、退耕还林条例、中华人民共和国水资源保护法等.Homework 根据讨论结果，以Water is Our Life为题写一篇短文。.The teaching reflection 本课是关于环境的一片短文，学生在学习本科之前已经学习了Section A、Section B两个课时，在环境保护上