Unit7What’sthehighestmountainintheworld第4课时SectionB3a-SelfCheck教学目标一、知识与技能1.掌握本单元重点词汇、短语和句型。2.培养写作能力。3.树立保护动物的意识。二、过程与方法模仿，写作，练习。三、情感态度与价值观了解濒危动物，并树立保护动物的意识。教学重点1.利用所学词汇和句型进行写作的能力。2.掌握本单元重点词汇、短语和句型。教学难点利用所学词汇和句型进行写作的能力。教法导航任务型教学法。学法导航学生反复练习，以多种形式练习。教学准备多媒体。教学过程Step1GreetingsGreettheclassasusual.Step2LeadinTheteachershowsapuzzle：Theyarehugeanimals.Theyliveinthesea.Theycansingsongs.Theycanjumphighoutofwater.Theyareverycleverandalsoveryfriendly.Thestudentsgivetheanswer：whale.Thenplayavideoaboutpeoplekillingwhalestoarousethestudents’interests.Step33aAskthestudentstoreadthewordsandphrasein3aandputtheminthecorrectplaceinthechart.Studentsreadandfillintheblanks.Givethestudentsafewminutestoaskandanswer.Thenencouragethemtowriteashortpassage.Theteachergoesaroundtheclassroomandgivethemnecessaryguide.小组内互评，用投影仪展示几个同学的作文。Step4SelfCheckLetthestudentsfinishthetasksinSelfCheck(可以鼓励学生说出更多形容词的比较级和最高级)学生完成SelfCheck3后，让个别同学逐一翻译句子然后总结程度副词修饰比较级的用法。Step5HomeworkSumupwhattheyhavelearnedinthisunit.课堂作业用括号内单词的适当形式填空。1.Jimisvery______.LiLeiis_______thanJim.(hungry)2.Kate’smooncakesare_______ofall.(nice)3.Yourboxis______thanmine.Buthisis_______ofthethree.(heavy)4.Unit2isquite_____.Unit3is_____thanUnit2.It’s__________inModule(hard)5.ThisTVplayis_____thanthatone.(good)6.Mymotherisvery______.Sheis_______inmyfamily.(busy)7.Linglinggetstoschool______thantheothers.(early)8.ShespeaksEnglish_____inourclass.(well)9.Lucyjumpedquite_____.(far)10.IthinkEnglishisas_________asChinese.(important)11.Thispictureis_______________ofthefour.(beautiful)12.Lucydid_____thanLily.(bad)参考答案：1.hungry，hungrier2.thenicest3.heavier，theheaviest4.hard，harder，thehardest5.better6.busy，buisier7.earlier8.best9.far10.important11.themostbeautiful12.worse教学反思引导学生多读多观察多思考，培养一定的语感然后在语感的基础上进一步锻炼学生的写作能力，写作能力在学生的互评中得以进一步提高。
