《高中英语选修6 unit4 global warming教案(人教新课标)》由会员分享，可在线阅读，更多相关《高中英语选修6 unit4 global warming教案(人教新课标)（14页珍藏版）》请在金锄头文库上搜索。
1、Unit 4 Global warming. 单元教学目标单元教学目标技能目标技能目标 Skill GoalsTalk about global warming, pollution and the importance of protecting the earthPractise expressing agreement, disagreement, blame and complaintHow to use“it” for emphasis in a sentenceWrite an essay on environmental problems. 目标语言目标语言功功 能能 句句 式式
2、Expressing agreement, disagreement, blame and complaintYes, I agree with you. Yes, I think so. I believe that youve got it right. I dont think so.I dont think thats right. Im afraid you are wrong. Im sorry to bring this up, but . Im sorry to have to say this, but .They shouldnt have done it. They ar
3、e to blame.Why dont you do something about it? Perhaps they should / ought to do .词词 汇汇compare, graph, phenomenon, fuel, quantity, per, data, catastrophe, climate, consequence, state, range, glance, widespread, decrease, steady, steadily, average, existence, outer, electrical, motor, can (n.), micro
4、wave, nuclear, disagreement, title compare to, come about, quantities of, result in, build up, keep on, on the whole, make a difference, put up with, so long as, and so on语语 法法“It” used for emphasisIt is human activity that has caused this global warming. 教材分析与教材重组教材分析与教材重组1. 教材分析教材分析本单元以 Global war
5、ming 为主线，旨在通过单元教学使学生经过思考、学习，认识到全球变暖的起因和它所带来的种种后果。同时鼓励学生进一步阐述地球所面临的其它严重2问题，激发学生的环保意识。引导学生运用所学语言、句式表达自己对这些现象的看法，培养他们为自己的观点辩论的能力，并能运用所学知识写一篇有关环境问题的论文。2. 课型设计与课时分配课型设计与课时分配1st PeriodSpeaking and Listening 2nd Period Reading3rd Period Extensive Reading 4th Period Language Study5th Period Drills 6th Perio
6、d Writing . 分课时教案分课时教案The First Period Speaking and ListeningTeaching goals 教学目标教学目标1. Target language 目标语言目标语言a. 重点词汇和短语energy, light (v.), heat (v.), renewable, non-renewable, fuel, blame, run outb. 交际用语Expressing agreement and disagreementYes, I agree with you. Yes, I think so. I believe that you
7、ve got it right. I dont think so.I dont think thats right. Im afraid you are wrong.2. Ability goals 能力目标能力目标Enable the students to talk about different sources of energy and express their own ideas.3. Learning ability goals 学能目标学能目标Help the students learn how to give their ideas about the use of ene
8、rgy.Teaching important points 教学重点Enable the students to express agreement and disagreement.Teaching difficult points 教学难点Enable the students to learn how to express agreement and disagreement.Teaching methods 教学方法Brainstorming, listening and group work.戒烟最好的方法 戒烟产品 戒烟产品排行榜 cfr287wrt Teaching aids
9、教具准备A tape recorder and a computer.Teaching procedures Group B discuss why they disagree. Group A and B get together. Tell each other the reasons why agree or disagree with the statement.T: We dont have time to do it in class. Please finish it after class. Try to collect as much information as possi
10、ble on the Internet and share it with the others in class. Next class Ill get some groups to act out your debates. Step Homework1. Read the passage again and review the new words and expressions.2. Prepare the debate in groups.3. Preview Using Language WHAT CAN WE DO ABOUT GLOBAL WARMING？The Third P
11、eriod Extensive ReadingTeaching goals 教学目标教学目标1. Target language 目标语言目标语言a. 重点词汇和短语pollution, electrical, motor, can (n.), microwave, disagreement, title, make a difference, put up with, leave an electrical appliance on, so long as, and so on b. 重点句式 P30Together, individuals can make a difference.It
12、 takes a lot of energy to make things from new materialsRemember your contribution counts.2. Ability goals 能力目标能力目标Get the students to realize what individuals can do about global warming.3. Learning ability goals 学能目标学能目标戒烟最好的方法 戒烟产品 戒烟产品排行榜 cfr287wrt Learn what to do in daily life to reduce the c
13、arbon dioxide content in the air.Teaching important points 教学重点Enable the students to know what to do in daily life to reduce the carbon dioxide content in the air.Teaching difficult points 教学难点Enable the students to learn how to make a poster.Teaching methods 教学方法Listening, skimming and group work.
14、Teaching aids 教具准备A recorder and a computer.Teaching procedures buy things made from recycled materials. Buy products that are made to save energy such as fridges and microwaves. Plant trees in your garden or school yard.Step Discovering words and expressionsT: Now please open your books and turn to
15、 page 28. Lets do some exercises. Step Discovering useful structuresT: Next lets turn back to page 29. Well learn a useful structure. Now compare these two sentences below.Show the following two sentences on the screen.Human activity has caused this global warming.It is human activity that has cause
16、d this global warming.由 it 引导的强调句结构:It is (was) + 被强调部分 + that (who) + 句子其他部分注意：此结构强调的成分仅限于主语，宾语和状语。如：原句：My father did the experiment in the lab yesterday evening.强调主语： It was my father who did the experiment in the lab yesterday evening.强调宾语： It was the experiment that my father did in the lab yesterday evening.强调时间： It was yesterday evening that my father did the experiment in the lab.强
