Unit 13 Section A Grammar focus 4a—4c教案 人教版初中英语九年级全册.docx

《Unit 13 Section A Grammar focus 4a—4c教案 人教版初中英语九年级全册.docx》由会员分享，可在线阅读，更多相关《Unit 13 Section A Grammar focus 4a—4c教案 人教版初中英语九年级全册.docx（6页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、人教版初中英语九年级全册Unit 13 Section A Grammar focus 4a4c教案Unit 13 Were trying to save the earth!Period 3一、教学目标：Language aims:1Key words：shark，fin，cruel， harmful， chain， ecosystem， industry，law， scientific2Key phases：be harmful to，at the top of，the food chain，so far, not onlybut also3Sentence pattern:Many ha

2、ve heard of shark fin soupThis isnot onlycruel,but alsoharmful to the environment.The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 yearsEmotion aim:learn how to protect animals in danger二、学情分析本课内容是关于充满神秘感的海洋生物鲨鱼的，所以学生很感兴趣。三、重点短语及句型短语：be harmful to，at the top of

3、，the food chain，so far, not onlybut also句型：Many have heard of shark fin soupThis isnot onlycruel,but alsoharmful to the environment.The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years教学过程：Step1Lead inTeacher:There are many kinds of pollution in our daily lif

4、e.They are not only seen on the land, but also in the ocean.In the deep sea, therere many kinds of creatures, but some of them are in danger.意图：把话题引入神秘的海洋，过渡自然，引起学生的兴趣。Stp2 Finish the task 3a-3b1.Show them a picture to learn the new word，shark，talk something about sharks。During this process，introduc

5、e new words and phrases：cruel，the food chain，at the top of2.Show them another picture to learn phrase，shark fin soup。Then，play the video and let them know“How do people get the shark fin?”意图：用触目惊心的视频让学生了解人们为了得到鱼翅而使鲨鱼承受的痛苦，为下文学习怎样保护鲨鱼做铺垫。3.Listen to the tape and fill in the blanks。Then ask them to ch

6、eck the answers。意图:锻炼学生听说能力，了解鲨鱼现状及保护措施。4.Read the text carefully and finish 3b. Then , work in pairs to discuss the answers.意图：培养学生的阅读能力。5Read it again and try to master the main idea of each paragraph。6Language points：be harmful to=do harm tonot onlybut alsoat the top ofWildAid and WWF意图：通过讲解提示，让学生掌握语言点。Step 3：Do some exercise意图：巩固所学语言点。Step 4：Sum upStep 5：Homework1.Retell the text according to the key words2.How do we protect the sharks？Give your advice。板书设计：Unit 13 Were trying to save the earth!Section A(3a-3b)be harmful to = do harm tonot onlybut alsoat the top ofWildAid , WWF