1、课课 题题 Unit 13were trying to save the earthSectionA Grammar4c 话话 题题 Protecting the environment 功功 能能 Talk about pollution and environmental protection 教教 学学 目目 标标 知识知识 技能技能 1. Target language: No scientific studies have shown that shark fins are good for health. Thenumber of some kinds of sharks have
2、 fallen be over 90 percent in the last 20 to 30 years. 2. Grammar:Present perfect 3. Words and expressions; (1)Curriculum words: shark, cruel, harmful, chain, ecosystem, industry, law, scientific, afford, reusable, transportation (2)Useful expressions: be harmful to, at the top of, the food chain, t
3、ake part in, turn off, pay for, take action 过程过程 方法方法 According to finishing some tasks to train students integrating skills and train the abilityofexpressingstudentsown opinions 情感情感 态度态度 Animals are our friends We must know howtolovethemandhowtoprotect them That way, It is good for both animals an
4、d us 学学 习习 策策 略略 Reading for specific information. Taking notes, cooperative learning. 重重 点点 Target Language 难难 点点 How to improve students integrating skills 教学内容及问题情境教学内容及问题情境学生活动学生活动设计意图设计意图 . Review of conjunctions so: used to say that something is a result of something else that has just been me
5、ntioned. e.g. I was tired, so I decided to take a map. although:used to contrast one part of a sentence with another, has the effect of making the main idea in thesentenceseemsurprisingor unexpected. e.g. Although she studied hard, she did not pass the exam. if:usedtotalkaboutthe circumstances in wh
6、ich something elsemighthappen;givesthe conditionforsomethingelseto happen. e.g. If you study hard, you will do well. but: used to contrast two parts of a sentence and show that they are oppositeorverydifferentin Make up sentences using the conjunctions: so, although, if, but This will enable Ss to h
7、ave a better understanding and greater knowledge about sharks. meaning. e.g.Thechildrenstoppedplying when they heard the bell. 4c. To prompt Ss to think about ways of protecting the environment. To reinforce the target language for talking about environmental protection. Lets talk about Make a list
8、of things that people can do to help protect the environment. Work in groups of four. 板板 书书 设设 计计 Unit 13were trying to save the earthSection A Grammar4c No scientific studies have shown that shark fins are good for health. Thenumber of some kinds of sharks have fallen be over 90 percent in the last 20 to 30 years. 反反 思思
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