关爱野生动物，拥抱绿色生活----模块2 Unit 4 Wildlife protection 的单元任务和课时任务设计单元任务：一、语言知识目标：1.了解野生动物的生存现状，濒危动物的生存现状，从而思考人和动物之间的关系，从而意识到保护野生动物的重要性和意义。
2.掌握并熟练运用本单元的重要词汇与短语.3.掌握语法现在进行时的被动语法。
二、语言技能目标1.能根据野生动物话题有条理地做简短发言。
2.能通过速读，概括比较等阅读技能，理解文章，提出自己的观点。
3.能运用所学语言写出如何保护野生动物的小短文，如一个倡议书，海报等。
三：情感态度目标：1.通过对本文的学习，能意识到野生动物保护和环境保护对人类生存和发展的重要意义。
2.能热爱生命，关注自然，关注人与自然的和谐。
课时任务：Period 1：Warming up and pre-reading通过直观展示的图片和视频直接导入，讨论野生动物的生存现状和面临问题，思考如何保护野生动物。
Period 2：Reading comprehension分层次设置问题，让学生带着问题阅读，然后回答问题；分析文章结构；概括文章大意。
Period 3：Language study设置一定的语境，以层层递进的形式练习本单元的重要单词、短语以及掌握现在进行时的被动语态的规律，培养学生语言认知和自主学习的能力。
Period 4：Language use通过听、说、读、写综合练习使学生感悟和运用语言的能力真正得到提高。
Period 5: summary--- Writing总结复习本单元的重要单词、短语、语法、重要句型并运用所学语言写出如何保护野生动物的倡议书或者海报，做到学以致用，呼吁人们要意识到保护野生动物的意义，以动物和人之间关系和谐的重要性。
教学目标如下：语言技能:了解“全球变暖”、“能源的种类”和“节约能源”等方面的知识，树立“节约能源、保护环境”的主人翁意识；能用英语表达同意和不同意、责备和抱怨等日常交际用语，掌握本单元关于气候、能源和环境的词汇、短语和句型，能根据阅读材料列举信息；学会如何写海报。
语言知识: 学习本单元28个新单词和11条短语以及it用在强调句中的用法。
情感态度:教育学生清醒认识“全球变暖”的事实，使其树立节约能源、保护环境的意识。
学习策略: 通过理解课文的组织结构(Listing)培养认知策略，通过对全球变暖问题的讨论培养交际策略和情感策略。
文化意识: 理解不同文化中人们对全球环境问题、能源问题的看法和关注程度。
Time arrangement:Period 1: Warming up & Pre-readingPeriod 2: Reading and comprehendingPeriod 3: Learning about languagePeriod 4: Using languagePeriod 5: Language pointsPeriod 6: WritingTeaching goals:To learn the causes and the effects of global warmingTo learn about useful words and expressionsTo grasp the grammar—how to use “it” for emphasis in a sentenceTo learn how to express agreement and disagreement, blame and complaint.To learn how to write report about saving resources and protecting the environment.Period Two: ReadingStep I Lead inListen to the song Earth Song by Jackson and cut some pictures from the song. Then ask them the following question:What happened to the people in the song ?Play another video ---A polar bear is cutting off its fur!Then ask the students :Why? and what happened to the polar bear ?----The earth is becoming warmer and warmer -----------Global WrmingStep II Read the tittle and predict1.Where can you most probably read this article?A.In a novelB.In a guide bookC.In a environmental magazine2.What’s the main topic of the article?A.The earthB.Global warmingC.Becoming warmer doesn’t matterStep III ReadingFast reading1.How many things are talked about global warming?2.What is the writing style of the article?A.expositive(说明的）B. descriptive(记叙的)C. argumentative（议论的）Carful reading1.Tell the main idea of each part. ( Match the parts with the main ideas)Part 1(para1) A. Explain how global warming comes about. Part 2 (para2-50 B. Introduce a debate over global warming Part3 (para 6) C.It’s up to readers to think and decidewhether people should do something aboutglobal warming or not.Part4 (para 7) D.Effects of global warming and twodifferent attitudes among scientiststowards global warming.2.What skills are used in the article? （( Match the parts with the skills )Part 1(para1) A. using a question, leaving readers to think over theissuePart 2 (para2-50 B.giving examples ,making contrast (comparison)Part3 (para 6) C.giving examples ,using graphs, explanation Part4 (para 7) D.raising a question3.Why are the two graphs used?The two graphs are used to explain points by providing ________.（evidence(证据) or phenomenon(现象）Further understandingReadPart 2 Then answer1.How has the global warming come about?Listen to Part 3 Then answer2. What are the effects of global warming?Effects:sea level to riseSevere storms , floods , droughts , famines, the spread of diseases, andthe disappearance of species.Make plants grow faster. Crops will produce more.Encourage a greater range of animals.(配以图片加以理解)3.What are the scientists’attitudes towards global warming?Discussion1.In your opinion, is global warming a catastrophe or a positive thing? Why ?2.In our daily life,what can we do to reduce the amounts of greenhouse gases? ((配以图片相关视频来说明国家有关部门和个人所采取的措施)教师总结：After all ,we have only one earth .We should care about itOur Earth - Our Future - Just Save It! 拯救地球就是拯救未来！Remember---- your contribution counts. 记住,你的贡献很有价值. (此处插播美丽轻音乐，展示旋转地球，配以相关字幕)Homework1.Make a poster about the measures of reducing the amounts of carbon dioxide in the air.2.Do a social survey to see if people are aware of the importance of saving energy and creating economical society and call on people to care for our home.王美秀，欢迎您！ [退出]我的工作室高中政治高中英语高中生物高中音乐信息技术高中语文高中物理高中地理高中体育通用技术高中数学高中化学高中美术高中历史综合实践济南市枣庄市潍坊市威海市临沂市滨州市青岛市东营市济宁市日照市德州市菏泽市淄博市烟台市泰安市莱芜市聊城市Remember---- your contribution counts. 记住,你的贡献很有价值.Unit 4 Global Warming单县第一中学王美秀 2009年7月23日 18:26浏览：71 专家浏览：0 | 评论：10 专家评论：0收藏石广报于09-7-24 10:09推荐立意新颖,版面美观,值得学习.Remember---- your contribution counts. 记住,你的贡献很有价值.Unit 4 Global WarmingPeriod Four: Using language ------What can we do ?教学目标：在前三节课时的基础上，继续讨论学习有关Global Warming的问题，意在引起学生思考，面对全球变暖，能源短缺等问题，作为地球的主人----人类应该怎样做？我们应该采取什么措施？情感态度:教育学生清醒认识“全球变暖”的事实，使其树立节约能源、保护环境的意识。