鞏吉俠八上Unit2第四課時B1a-1e3

學校：滕南中學八年級2022/9/23第3周星期四第三節(jié)主講人：鞏吉俠個人手機箱：wang5882269@Unit2Howoftendoyouexercise?第四課時SectionB1a–1eTeachingandlearningGoals:一．功能：Talkabouthowoftenyoudothings.二．詞匯和常用表達:Learntouse“junk,junkfood,coffee,health,drinkcoffee,begoodfor”andsentences“Howoftendoyou...?"toaskpeopleabouttheirhealthyhabitsandexpressthemselves三．文化知識：Learnhowtoarrangethelife,todevelopgoodhabits.:AtleastthreepairsofstudentsmaketheconversationsinPeriod1infrontoftheclass.T:Lookatthepictures.Makeupconversations.A:HowoftendoesJimplaybasketball？B:Heplaysbasketballonceaweek.Jim/onceaweekLiMing/twiceaweekTony/3or4foursaweek Bob/everydayPeter/neverLiLei/hardlyeverPre-listeningactivities:Step2.Preview:wordself:readandmemorizewordsandphrases,seewhoremembersfast.垃圾食品垃圾食品6.以第一個問題開始喝咖啡7.無法忍受牛奶對...有益8.多少小時4.我的健康9.每周兩三次5.雖然，盡管，即使10.每晚上thefollowingconversationbypreview.A:Doyoulikefruits?B:Yes,Ido.A:Doyoulikefruits?B:Yes,Ido.A:doyoueatthem？B:Threetimesaweek.A:No,Idon’tlikethem.Ilikedrinkingmilk.B:milk?A:Everyday.Mymothersaysit’smyhealth.（設計意圖：設計這幾個預習小題，目的是復習舊知識，激活新知識，同時激勵學生記住單詞和短語，在對話中活用單詞和句型。）Teachingandlearningsteps:Step3.Warmingupandleadingin:T:Hello,everyone!Doyoulikemusic?Nowlet’slistentoDoYouLike.(歌詞：Doyoulike,Doyoulike,doyoulikepizza?Yes,Ilike,Yes,Ilike,Yes,Ilikepizza.

Doyoulike,Doyoulike,doyoulikecoffee?No,Idon't,No,Idon't,No,Idon'tlikecoffee.

Doyoulike,Doyoulike,doyoulikekimchi?Yes,Ilike,Yes,Ilike,Yes,Ilikekimchi.

Doyoulike,Doyoulike,doyoulikecandy?No,Idon't,No,Idon't,No,Idon'tlikecandy.

Doyoulike,Doyoulike,doyoulikechicken?Yes,Ilike,Yes,Ilike,Yes,Ilikechicken.

Doyoulike,Doyoulike,doyoulikechocolate?No,Idon't,No,Idon't,No,Idon'tlikechocolate.)Ifyoucansingthesong,youcansingittogether.Listencarefully,thenwhocansaythenamesofthefoodordrink?Playthevideo.Asktwostudentstowritethewordsofthefoodand’sseewhocanwritemoreandfast？S1:pizza,coffee/candy/...S2:chicken/chocolate/kimchi（酸菜）...T:...(教師對學生的書寫做出評價，鼓勵學生參與教學活動）T:Lookatthelearningaimsoneminute.Thenanswerthequestions.WhatdoyouusuallydointheMid-AutumnFestival?（中秋節(jié))Ss:Iusuallyvisitgrandparents/eatmooncakes(月餅)/watchTV/domyhomework...T：Doyouhaveahealthydiet（健康飲食）?Doyoueatjunkfood（垃圾食品）?Ss:Yes,Ido./No,Idon’t.T：Nowopenyourbooksandturntopage12.Lookat1a,matchthewordswiththepictures.(Studentsmatchthem.)aabcdef1.____junkfood3.___fruit5.___sleep

2.___milk4.__vegetables6.__coffee(設計意圖：結合剛剛過去的中秋節(jié)的飲食情況來處理1a,呈現(xiàn)新詞匯，非常貼近情景教學。）T:Lookatthepicturesagain,doyoufindoutthehealthyorunhealthyfood?cola,salad,soup,hotdog,milk,hamburger,dumpling,fruit,chicken,onion,potato,tomatocola,salad,soup,hotdog,milk,hamburger,dumpling,fruit,chicken,onion,potato,tomatoAsktwostudentstolisttheminto“healthy”or“unhealthy”ontheblackboard.S1:healthyfood:salad,soup,milk...S2:unhealthyfood:cola,hotdog,hamburger...T:Unhealthyfoodsuchascolaandhotdogisalsocalledjunkfood.(“junkfood’’意為“垃圾食品”，指那些僅僅提供熱量，別無其他營養(yǎng)素的食物；或指提供超過人體需求，變成多余成分的食品。如：西式快餐中的漢堡、薯條、炸雞，中式小吃中的油炸餅、方便面、早餐常吃的油條、燒餅等。)T:Whatdoyouthinkofjunkfood?S3:Althoughit’sbadforourhealth,Iloveit.Ieatitonceortwiceaweek.（設計意圖：擴充學生的詞匯量，同時在生活中明確什么是healthyfood和unhealthyfood）Step4PairworkT:Nowlet'sworkon1btousethewordsfrom1a.First,letonestudentreadthesentencesandtrytoknowthemeaningofthesentences.A:Howoftendoyoudrinkmilk?A:Howoftendoyoudrinkmilk?

B:Idrinkmilkeveryday.

A:Doyoulikeit?

B:No.Butmymotherwantsmetodrinkit.Shesaysit’sgoodformyhealth.Step5While-listeningActivitiesTask1.Listenforthegeneralideaof1c(聽取大意)T:Nextwe’lllistentoaconversationbetweenTinaandlet’slistenforthegeneralidea.Thegeneralideaoftheconversationisabout().A.healthyfoodB.unhealthyfoodC.eatinghabits.Studentslistenandgivetheiranswers.forthespecificideasof1c(聽取細節(jié)):ListencarefullyagainandCircletheanswertoeachquestion.DoesTinahavegoodhabits?YesNoIdonDoesTinahavegoodhabits?YesNoIdon’tknowDoesBillhavegoodhabits?YesNoIdon’tknow(ChecktheSs’answers.):Nowlookatthequestionsin1d.Fillintheblanksinthethefirsttime,youcanjustlisten.Playthetapeforthesecondtime,youcanlistenandfindtheanswers.Questions：TinaBillQuestions：TinaBill1.Howoftendoyouexercise?_________________2.Howoftendoyoueatfruit?_________________3.Howmanyhoursdoyousleepeverynight?___________________4.Howoftendoyoudrinkmilk?__________________5.Howoftendoyoueatjunkfood?__________6.Howoftendoyoudrinkcoffee?__________________(ChecktheSs’answers.)(設計意圖：通過層層遞進的聽力任務設計，盡量給學生以足夠的聽的機會。聽力指導：學生先要抓住這六個問題的意思。帶著這六個問題去對話。在聽的時候，應重點將與這六個問題相關的回答聽清，其他作為非重點內容。)3.Listenandrepeat.T:I’llplaytherecordingagain.You’llrepeatitafterthetape.(設計意圖：通過跟讀模仿語言，糾正單詞發(fā)音，關注對話中的語音語調和感情色彩。)Step6.Post-listeningActivitiesTask1.Pairwork.A:Howoftendoyouexercise?B:Iexerciseeveryday.A:Andhowoftendoyou…A:Howoftendoyouexercise?B:Iexerciseeveryday.A:Andhowoftendoyou…?在與學生愉快地談論各種活動的過程中很自然地呈現(xiàn)出頻率副詞的用法，然后運用學過的句型進行操練。）.GetSstomakeasurveyaboutasurveyusinginformationin1d,likethis:A:HowoftendoA:HowoftendoesTinaeatjunkfood?B:Sheeatsjunkfoodtwoorthreetimesaweek.A:Howoftendoes?B:...IthinkTinahashealthyhabits.

IthinkTinahashealthyhabits.

BecausesheReport:IthinkReport:IthinkTinahashealthysheeveryday.SheShetwoorthreetimesanever.Sheeveryday.Sheeverynight.Sosheisveryhealthy.Billsleepsninehourseverynight,hehardlyever.Henevereat.too.Ishehealthy?Hethreeorfourtimesaweek.Hefourtimesaday.Soheisunhealthy.Heor.Hethreeorfourtimesaweekandfourtimesaday.knowledgebytranslation（翻譯探究）Inthisclasswehavelearnedtotalkabouthowoftentheydothingstokeephealthy.Discussingroupsoffour,thenfillintheblanks.goodfor/bebadfor_______________goodfor/bebadfor_______________Walking_____________myhealth.2.health為______詞,healthy_____isbetterthanwealth.(健康勝于財富).Soweshouldkeep_____.（設計意圖：“翻譯探究”的主要目的是變老師講解語言知識為學生自學語言知識。教師要引導學生們運用觀察、發(fā)現(xiàn)、歸納和實踐等方法，通過小組合作探究的形式來獲得更為準確的答案。）Step8.Teacher’swordsEarlytobed,earlytorise,makesamanhealthy,wealthyandwise.早睡早起使人健康、富有和聰明?！狤arlytobed,earlytorise,makesamanhealthy,wealthyandwise.早睡早起使人健康、富有和聰明?！?本杰明·富蘭克林（設計意圖:結合名言警句，向其他有良好生活習慣的人們學習，做一個有良好習慣的人。)Step9.Theend-ofclasstest當堂檢測一．用所給詞的適當形式填空1.Myfatherplaysbasketball_____(two)aweek.2.Mymotherwantsme_____(drink)somemilkeveryday.3.Jodieoften____(exercise)inthepark.4.Youmusttry_____(eat)lessmeat.5.Goodsleepcanhelpyoutostudy_____(well).二.請翻譯下列句子。1.她很少一個人出去。She____________goesoutalone.2.你的媽媽多長時間回家一次?__________doesyourmothergohome?一月三、四次。______________________amonth.3.多吃蔬菜對你的健康有好處。Eatingmorevegetables___________________。(設計意圖：通過當堂檢測，檢測學生本節(jié)課知識點掌握情況，仔細分析易錯點和易混點，為下一堂課教學確定知識目標。)Step10.Homework.1caftertherecordingandrecitethem.(★)aboutyoureatinghabits,thenwriteareportandreadtoyourclassmatesinclass.(★★)2a2b.(★★))(設計意圖：分層布置作業(yè)。對于聽力原文，可讓生反復聽磁帶，復述大意，進一步形成良好的語感。對學有余力的同學，可進行綜合寫作技能的強化訓練，并準備下節(jié)課課前匯報。)教學反思：在本節(jié)課一開始，我依據一首外語歌曲DoYouLike，引起學生們的興趣，聽得同時布置任務，寫出食物和飲料的名稱，自然而然的導入新課。聽力訓練凸顯層次性。先對聽力材料的梗概大意進行聽力回答，接著分段完成1c，1d問題。能根據所學語言來進行對話。學生能根據教師提供的情景，在教師指導下，學生能嘗試回憶關鍵詞、句型，進行語言的組織，已達到對話的目的。本課亮點：在情境中訓練語言的生成性。根據所學的詞匯、短語進行編寫對話，學以致用所學的知識點和語法。用所獲得信息自己組織語言進行班級匯報，有效地鍛煉了學生的語言組織能力和表達能力。不足：聽力內容教長，未做挖空練習，而改成讓生匯報Tina和Bill的飲食習慣。使用建議：1、聽力訓練中的任務設計較為詳細、全面，教師可根據實際合理地使用。如：“補全對話”和正音兩個環(huán)節(jié)，為避免聽的重復性，教師可選擇合并在一起。2、在翻譯探究活動中要注意讓學生討論觀察，然后形成自己的見解后再對照答案，不能讓“合作探究”變成無效的活動。參考答案：Step2.Pre-listeningactivities.Preview1.WordsandPhrases:

junkfood