四年级英语下册第3单元《Unit 3 Weather》第5课时教案

四年级英语下册第3单元《Unit3Weather》第5课时教案收录于话题\o"英语教案"#英语教案▶教学内容与目标课时教学内容 课时教学目标Let’stalk ·能够在图片、PPT和教师的帮助下理解对话大意·能够按照正确的语音、语调及意群朗读对话，并能在小组中进行角色扮演·能够在情景中恰当运用句型“What’stheweatherlikeinNewYork/…?”对天气情况进行询问·能够在语境中理解新词“rainy”和“degrees”的意思并能正确发音Let’splay ·通过活动操练核心句型“—What’stheweatherlikeinBeijing?—It’scoldandrainy.”·通过观察图片，了解世界主要城市的国旗及讨论其天气状况▶教学重点能够在情景中恰当运用句型“What\’stheweatherlikeinNewYork/…?”对天气情况进行询问。▶教学难点能够了解中西方描述气温时的文化差异。▶教学准备1.预习本课时的相关内容。2.PPT课件、课文录音、视频、卡片等。▶教学过程

Step1:Warm-up&Revision&Lead-in1.Greetings.2.Revision.①ShowsomepicturesabouttheweatheronthePPT.（课件出示）Letstudentslookatthepicturesandreviewthewords“rainy,snowy,windy,cloudy,sunny”.3.Let’ssay.

T:What’stheweatherlikeinSydney?(PointtoSydneyandhelpstudentsunderstandthequestion.)Ss:It’ssunnyinSydney.…

4.Lead-|in.T:Todaywe’regoingtotalkaboutthe“weather”.Writedownthetopic“Weather”ontheblackboard.Step2:Presentation1.Lookandpredict.②Showthetwopicturesin“Let’stalk”.（出示课件）Letstudentslookatthepicturescarefully.Asksomequestionstoleadthemtopredictthemainideaofthedialogue.

Thequestionsarelikethese:①Whoarethey?②Wherearethey?③Whataretheytalkingabout?④What’stheweatherlikein…?

2.Watchandchoose.③ShowthequestionsonthePPT.

Studentswatchthecartoonandanswerthequestions.(课件出示:Let’stalk视频)T:What’stheweatherlikeinBeijing?Ss:It’swarminBeijing.Writedownthesentenceontheblackboard.Leadstudentstoreadthesentenceforseveraltimes.3.Readandfillintheblanks.ShowthechartonthePPT.

Studentsreadthedialogueandtrytofillintheblanks.

4.Checktheanswersandteachthenewwordsandthenewsentences.④T:Whoarethey?Ss:ChenJieandMark.T:Wherearethey?Ss:ChenJieisinBeijing.MarkisinNewYork.

ShowapictureofNewYorkonthePPT.(出示课件)Letstudentslearntosaythesentence.T:What’stheweatherlikeinNewYork?Ss:It’srainyinNewYork.Usethewordcardtolearntheword“rainy”.T:HowaboutBeijing?What’stheweatherlikeinBeijing?Ss:It’swarminBeijing.T:Andit’s26degrees.Writedowntheword“degree”andtheunit“℃”ontheblackboard.Helpstudentsunderstandtheword“degree”.T:ButwhydoesMarksay“That’scold！”?Leadstudentstolookatthepictureofthethermometer.Focusontheunits“℃”and“℉”.UsethePPTtohelpstudentsunderstandthedifferencesbetweentheunits“℃”and“℉”.(课件出示:摄氏温度与华氏温度对比内容)5.Gettheoverallperceptionofthedialogue.⑤Watchthecartoonagain.（出示课件）Perceivethecontextualmeaningandchecktheanswersofthechart.(课件出示:表格的答案)Step3:Practice⑥Readandact.(1)Studentsreadaftertherecording.Payattentiontothepronunciationandtheintonation.（出示课件）(2)Letstudentspracticethedialogueingroups.(3)Actout.Step4:Consolidation&Extension⑦Let’splay.

（1）Createasituation.T:Ifyouaretravelingtootherplacesintheworld,pleasemakeacalltoyourfriend.

（2）Lookandlearn.

Studentslookatthepicturestoknowabouttheflagsandtheweatherofmajorcitiesintheworld.

（3）Workinpairs.Studentsworkinpairs.Followtheexamplebelowtomaketheirowndialogue.A:Hi,…Thisis…B:Hi!Whereareyou?A:I’min…now.B:Cool!What’stheweatherlikein…?A:It’s…Howabout…?B:It’s…

（4）Showtime.

▶作业设计1.Practicethedialogue.2.Dotheexercises.

▶教学反思1.重视学生对文本的理解，以问题为导向引导学生学习，帮助学生在回答问题的过程中逐步理解文本，并利用表格帮助学生梳理文本信息。2.通过教材图片和PPT，帮助学生理解中西方气温描述中的文化差异，了解华氏温度及摄氏温度的概念。3.通过创设情景帮助学生了解世界主要城市的国旗及讨论其天气状况，并学会描述这些城市的天气状况。

▶TeachingContents&TeachingAimsLet’slearn·Beabletounderstandthemainideaofthedialoguebyobservingandtalkingaboutthepictures.·Beabletoreadthedialoguewithcorrectpronunciationandintonationandactitout.·Beabletousethesentencestructure“What’stheweatherlikeinNewYork/…?”toaskabouttheweatherinthescene.·Beabletounderstandthemeaningofthenewwords“rainy,degrees”andpronouncethemcorrectly.Let’splay·Beabletopracticethesentencestructures“—What’stheweatherlikeinBeijing?—It’scoldandrainy.”·Beabletolearnabouttheflagsandtheweatherofthemajorcitiesintheworldbyobservingthepictures.▶TeachingPriorities•Beabletousethesentencestructures“—What’stheweatherlikeinBeijing?—It’scoldandrainy.”properlyinasimilarscene.▶TeachingDifficulties•BeabletounderstandthedifferencesinthedescriptionoftemperaturebetweentheEastandtheWest.▶TeachingProceduresTeachingStages Teacher’sActivities Students’Activities TeachingPurposesWarm-up&Revision&Lead-in 1.Greetings.2.Revision.ShowsomepicturesonthePPT.

3.Let’ssay.4.Lead-in. 1.Greetings.2.Reviewthewords.3.Answerthequestionsaccordingtothechart. Reviewthewordsandthesentencestructuresstudentshavelearned.

Leadinthenewlesson.Presentation 1.Lookandpredict.Showthetwopicturesin“Let’stalk”.Asksomequestionstoleadstudentstopredictthemainideaofthedialogue. Lookatthepictures.Trytoanswerthequestions. Cultivatestudents’abilityofobservationandlogicalreasoning.Helpstudentsgettheoverallperceptionofthetext. 2.Watchandchoose.ShowthequestionsonthePPT.Leadstudentstoreadthesentenceseveraltimes. Watchthecartoonandanswerthequestions.

Readthesentenceseveraltimes. Watchthecartoonwithquestionstoextractthekeyinformationfromthetext.Helpstudentsunderstandthetext. 3.Readandfillintheblanks.ShowthechartonthePPT. Readthedialogueandtrytofillintheblanks. Leadstudentstoreadindependentlytoextractthekeyinformationofthetext.（续表）TeachingStages Teacher’sActivities Students’Activities TeachingPurposesPresentation 4.Checktheanswersandteachthenewwordsandthenewsentences.Teachthewords“rainy,degree”.UsethePPTtohelpstudentsunderstandthedifferencesbetweentheunits“℃”and“℉”. Lookatthepictureandlearntosaythesentenceaccordingtothepicture.Understandandlearnthenewwordsandthenewsentences.Lookatthepictureofthethermometer.Focusontheunits“℃”andthe“℉”.Understandthedifferencesbetweenunits“℃”and“℉”. Usethequestionstoleadstudentstostudythenewwordsandthenewsentences.Cultivatestudents’abilityofinquiry-basedthinking. 5.Gettheoverallperceptionofthedialogue. Watchthecartoonagain.

Perceivethecontextualmeaningandchecktheanswersofthechart. Furtherperceivethecontextofthewholedialogueandunderstandthedialogue.Practice Readandact.