英语人教版九年级全册unit13 Section A (3a-3b)教案

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1、Unit13SectionA（3a-3b）教案学科English年级9班级课题Unit13we’retryingtosavetheearthSectionA3a-4c话题Protectingtheenvironment功能Talkaboutpollutionandenvironmentalprotection教学目标知识技能1.Targetlanguage:Noscientificstudieshaveshownthatsharkfinsaregoodforhealth.Thenumberofsomekindsofsharkshavefa

2、llenbeover90percentinthelast20to30years.2.Wordsandexpressions;(1)Curriculumwords:shark,cruel,harmful,chain,ecosystem,industry,law,scientific,afford,reusable,transportation(2)Usefulexpressions:beharmfulto,atthetopof,thefoodchain,takepartin,turnoff,takeaction过程方法Accordingto

3、finishingsometaskstotrainstudents’integratingskillsandtraintheabilityofexpressingstudents’ownopinions．情感态度Animalsareourfriends．Wemustknowhowtolovethemandhowtoprotectthem．Thatway,Itisgoodforbothanimalsandus．学习策略Readingforspecificinformation.Takingnotes,cooperativelearning.

4、重点TargetLanguage难点Howtoimprovestudents’integratingskills．．教学内容及问题情境学生活动设计意图Step1.LeadinT:Theearthisbadlypolluted.Whatshouldwedotosavetheearth?Let’stakeaction.Showsomepictures.LetSssay.Describethepictures.WarmupT:Therearesomeanimalsareendangered.Weshoulddosomethingtoprotec

5、ttheanimalsandtheenvironment!Step2　Reading1.Readthepassageandjudgethesentences.2.Readforthespecificideasof3a.Getthestudentstoreadthepassageaboutsharksandcompletethefactsheetin3aindividually.Andthenchecktheirworkwithsomestudents.3.Havethestudentsfillintheblanksin3bwiththew

6、ordsintheboxindividually.Andchecktheirworkwithsomestudents.Step3　Postreading1.LetSsexplainthepassage.2.Retellthestoryaccordingtothekeywords.Step4　ExercisesAccordingtothepassage,fillintheblanks.Discusswithpartners.“Haveyoueverseenashark?”“WhatdoyouknowaboutsharksSkimthepas

7、sageReadthepassagecarefullyGroupwork.ActoutthepassageFillintheblanksindividuallyReadingforspecificinformation.Improvestudents’integratingskills．反应该播放保护鲨鱼的视频来引课，这样更能激起学生的兴趣思