Unit 5 第3课时 Communicate Extend教学课件

UnitFiveHowaretheseasonsdifferent?

第3课时

Communicate&Extend沪教版四年级上册能识别并理解“spring、summer、autumn、winter”等季节词汇，以及“warm、hot、cool、cold、long、short”等描述季节特征的形容词。能理解描述四季特征、变化及影响的核心句型，如“Therearefourseasonsinayear...”“Plantsgrowinspring...”等。能理解拓展阅读中《Arnold的苹果树四季》的内容，把握不同季节苹果树的变化及相关活动。学习理解能完成“Listenandnumber”“Look,readandmatch”等听力、匹配类练习，准确识别四季对应的场景与特征。能运用核心句型进行调查（如“Doasurvey”），询问并表达他人及自己对季节的喜好、天气和活动。能完成“Think,drawandwrite”任务，用文字和图画描述自己最喜欢的季节。应用实践能结合自身生活实际，描述所在城市每个季节的特点（如“ThinkWhatiseachseasonlikeinyourcity?”）。能思考并表达自己在不同季节喜欢的活动（如“ThinkWhatdoyoulikedoingineachseason?”）。能对拓展阅读中的“Arnold的苹果树”进行评价，表达是否喜欢及原因，培养文本理解与批判性思维。迁移创新【核心词汇】spring,summer,autumn,winter，warm,hot,cool,cold,long,short，plant,rain,sun,leaf/leaves,snow【核心句型】1.Therearefourseasonsinayear:spring,summer,autumnandwinter.核心知识点教学目标沪教版四年级上册ContentsContentLead-in01Presentation02Practice03Summary04Homework0501.Lead-in

Watchavideo02.Presentation

springlearnthenewwordsVocabularyWeoftenflykitesinspring.我们经常在春天放风筝。例句summerlearnthenewwordsVocabularySummerishot,sowecanswiminthepool.夏天很热，所以我们可以去泳池游泳。例句autumnlearnthenewwordsVocabularyLeavesturnyellowandredinautumn.秋天树叶变成黄色和红色。例句winterlearnthenewwordsVocabularyItsnowsalotinwinterinmyhometown.我的家乡冬天经常下雪。例句warmlearnthenewwordsVocabularyThesuniswarm,solet'splayoutside.太阳暖暖的，我们去外面玩吧。例句hotlearnthenewwordsVocabularyWeeaticecreamtocooldownonhotdays.大热天我们吃冰淇淋降温。例句plantlearnthenewwordsVocabularyWeplanttreesintheparkonTreePlantingDay.植树节我们在公园里种树。例句Whatseasonisit?summerautumnwinterspringA.Listenandnumber.Thensay.12341Whatissummerlike?Whatdotheyseeinsummer?summerSummerishotandsunny.Theyseesomeflowers.Theboywantsto...Whatdoestheboywanttodo?Whatseasonisit?Whatis...like?Whatdotheysee?...1234...is...Isee...Ialsosee...Whatdoyoulikedoingineachseason?summerwinterspringautumnWhat’syourfavouriteseason?

WhatisHanJing’sfavouriteseason?HanJingAsurveyNameFavouriteseasonWeatherActivityNameFavouriteseasonWeatherActivityHanJingspringgetswarmgototheparkWhatdoyoudoinspring?Hi,HanJing.What’syourfavouriteseason?It’sspring.Itgetswarminspring.Ioftengotothepark.It’sfun.

B.Doasurvey.NameFavouriteseasonWeatherActivityMeWhatdoyoudoin...?What’syourfavouriteseason?How’s

the

weather

in

...?It...Myfavouriteseasonis...Ioften...It’s...Mesummergetshot

goswimmingHanJingspringgetswarmgototheparkNameFavouriteseasonWeatherActivity......MeHanJingspringgetswarmgotothepark...B.Think,drawandwrite.Myfavouriteseasonis____________.It_____________________________._______________________________I______________________________.B.Think,drawandwrite.Myfavouriteseasoniswinter.Itsnowsalotinwinter.It’scoldandthedaysareshort.Icanbuildsnowmenwithmyfriends.Thinkandanswer.What’syourfavouriteseason?Why?Thinkanddiscuss.Doestheboylikethetree?Why?Watchandcheck.Watchandcheck.Readanddiscuss.Howdoestheappletreechangeineachseason?WhatdoesArnolddoineachseason?Therearelotsofflowersonmyappletree.Honeybeeslookforfood.Listen,readandanswer.Whatseasonisit?WhatdoesArnoldseeonhisappletree?It’sspring.Readandmatch.Myappletreenowhasbig,redapples.MyfamilyandImakeapplepies.Ibuildatreehouseinmyappletree.Iwatchsmallapplesgrow.a.b.abLookandanswer.What’sonArnold’sappletreenow?atreehouseaswingsmallapplesWhatseasonisitnow?It’ssummer.Ibuildatreehouseinmyappletree.Iwatchsmallapplesgrow.Listenandfollow.It’ssummer.Lookandcompare.Howdoestheappletreechange?Whatseasonisitnow?Myappletreenowhasbig,redapples.MyfamilyandImakeapplepies.Listenandfollow.It’sautumn.Lookandanswer.What’sonArnold’sappletreenow?atreehouseaswingsmallapplesWhatseasonisitnow?It’ssummer.Ibuildatreehouseinmyappletree.Iwatchsmallapplesgrow.Listenandfollow.It’ssummer.Lookandcompare.Howdoestheappletreechange?Whatseasonisitnow?Myappletreenowhasbig,redapples.MyfamilyandImakeapplepies.Listenandfollow.It’sautumn.Thereislotsofsnow.Imakeasnowman.Therearenoleavesontheappletreenow.Listen,readandanswer.Whatseasonisit?WhatdoesArnoldseeonhisappletree?Whatdoeshedo?It’swinter.Thenthesnowmelts.It’sspringagain...Thinkandorder.Thinkandsay.springsummerautumnwinterArnold’sappletreechangesineachseason.Arnoldalwaysloveshisappletree.ThechangeofseasonsenrichesArnold’slife.Listenandfollow.It’ssummer.Ibuildatreehouseinmyappletree.Iwatchsmallapplesgrow.It’sautumn.Myappletreenowhasbig,redapples.MyfamilyandImakeapplepies.It’swinter.Thereislotsofsnow.Imakeasnowman.Therearenoleavesontheappletreenow.It’sspring.Therearelotsofflowersonmyappletree.Honeybeeslookforfood.Thinkandsay.Whatisthebesttitleofthestory?□Ihaveanappletree□TheseasonsofArnold’sappletree□Funinfourseasons□…DoyoulikeArnold’sappletree?Whyorwhynot?03.Practice

Languagepoints1.一般现在时的肯定句与否定句：肯定：Itgetshot.Itsnowsinwinter.Plantsgrowinspring.否定（含缩写）：Itdoesn’tgetcold.Itdoesn’tsnowinsummer.Therearenoleavesontheappletreenow.2.名词复数：leaf→leaves（树叶的复数变化）3.Therebe句型：Therearefourseasonsinayear.Therearelotsofflowersonmyappletree.Thereislotsofsnow.一、一般现在时肯定句与否定句转换1.将肯定句改为否定句：Itgetswarminspring.→It____________warminspring.2.用缩写形式改写否定句：Itdoesnotsnowinsummer.→It______snowinsummer.3.翻译句子：“冬天会下雪。”→____________inwinter.4.翻译句子：“夏天不会变冷。”→It____________coldinsummer.二、名词复数变化5.写出“leaf”的复数形式：______6.选择正确的单词填空：Therearemany______(leaf/leaves)onthegroundinautumn.三、therebe句型运用7.补全句子：____________fourseasonsinayear.8.选择正确的be动词：There______(is/are)lotsofsnowinwinter.9.翻译句子：“我的苹果树上有很多花。”→____________lotsofflowersonmyappletree.10.用the