英语人教版九年级全册unit13we re trying to save th.doc

课 时 教 学 设 计课 题Unit13 were trying to save the earth.课 型阅读做课时间 2017 年 3 月 27 日课时 第二课时 教学目标1. 语言知识目标2. 基本词汇： Shark, fin, method, cruel. Harmful, chain, ecosystem, law, scientific, afford, reusable 基本词组：be harmful to, at the top(of sth.), take part in 基本句型：Were trying to save the earth! The river used to be so clean. The air is badly polluted. No scientific studies have showed that shark fins are good for health. Help save the sharks.2. 技能目标: 能正确运用现在进行时，现在完成时，被动语态，情态动词句型。3. 情感目标: 有环境危机意识，学会关注环境保护环境。教学重难点教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词句型。 （2）保护环境的措施方法。教学难点：能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。教学准备 PPT 与课堂教学相关的资源准备板 书 设 计Unit13 Were trying to save the earth.section(3a3b)Save the Sharks!No scientific studies have shown that shark fins are good for health. Help save the sharks!第二课时sectionA(3a3b)教 学 过 程环节与时间分配教 师 活 动学 生 活 动设计意图与策略Step1Warming up 2分钟复习相关内容T： The earth is badly polluted.What should we do to save the earth?S1: we should put litters into the bin. S2: we shouldnt use the wooden chopsticks when we buy takeaway food. S3: we can take bags when we go shopping. 与图片结合起来复习上节课所学知识。 Step2Lead inEndangered animals1分钟1. Endangered animals.T: There are some animals are endangered. We should do something to protect the animals and the environment!2. Talk about sharksT: （1） What do you know about sharks? （2） Have you ever heard of shark fin soup？ 1. 认识几种濒临灭绝的动物。谈论鲨鱼。 S1: What do you know about sharks? S2: sharks are very big. They live in the seas. But they are not fish.S1: Have you ever heard of shark fin soup？ S2: yes, I think its delicious. S1: maybe. 引出话题。Step3Read the paragraph one by one4分钟Sharks are endangered, read the passage and judge the sentences. 阅读课文，并判断正误。 使学生在阅读文章时注意细节。Step4Group work3分钟Read the passage about sharks and complete the fact sheet below.小组合作完成表格。提高学生的小组合作意识。Step5Exercise5分钟Read the passage again and fill in the blanks with the words in the box.用方框中的词填空。练习过程中加强对课文的理解。Step6Retell3分钟Retell the passage according to the words below.用所给提示词复述短文。练习过程中加强对课文的记忆。Step7Language points3分钟学生读语言知识点