沪教版7BModule3Natural-elements-water-more-practice-facts-about-water公开课优质课比赛获奖课件

Unit

5OxfordEnglishModule3NaturalelementsWaterMorepracticeFactsabout

WATERLearningobjectives学习目标能认读新单词drip、drinkable、haveabath、instead

of…2.了解关于水的一些事实。3.能够运用所学的语言知识补充完善一份有关水的思维导图。4.树立节约用水的意识。争得最多记分牌的前5名同学，可少做家庭作业Warmingupandleadingin:You

areanewsoulYou

areayoungsoulNow,let’simagine:YouareadropofwaterBrainstorming:flushthetoiletHowdoeswaterhelpus?Factsabout

WATERthereforedrinkabledriplitreinsteadofhaveabathtakeashowertwiceasmuch…asItisnoteasytofind…GuessingGametherefore因此takeashower淋浴

twiceasmuch…as是…的两倍litre升drip滴下drinkable可饮用的haveabath泡澡insteadof代替Itisnoteasytofind…找到……并不容易humandrinkablegroundwatertapshowerbathFirst-reading:提建议时可使用祈使句1.About________ofthehumanbodyiswater.50% B.30% C.70%2.About________oftheEarthiswater.80% B.75% C.60%3.Ifwaterdripsfromthetapevery10seconds,wewillwasteabout______litresofwaterayear.A.215 B.315 C.415

4.Havingashowerinsteadofabathcansaveupto______litresofwateraweek.A.400 B.300 C.200Whatdothenumbersaboutwatertellus?Second-reading:But,whatishappeningtome？Thereisrubbisheverywhere.Peopleputdirtywaterintotheriver.Thelandisdryingup.Weshoulddoourbesttosavewater!Fixadrippingtap.Takeashowerinsteadofabath.…Let’sreadandfindoutmorewaystosavewater.Exercise

time:First

ofall,weshouldstopwastingfreshwater.How

canwesavewater?Second,we’dbetterstopputtingdirtywaterintotherivers.Third,it’sveryimportantforustoturnoffthetapwhenwebrushourteeth.Exercise

time:连接词句型结构Finally,fixadrippingtap,andtakeashowerinsteadoftakingabath.Production:Finishyourthinkingmaps.Choosethebestoneinyourgrouptoreportbeforethewholeclass.fix,drippingturnoffDon'tleave…oncollectrainwaterhaveashowerflushthetoiletfewerchemicalsEvaluationstandard（评价标准）☆☆☆(优秀)☆☆(很好)☆(一般)内容完整（至少3点）单词发音准确语言结构正确、语法规范语音清晰、语速适当、语调正确、自然表达流畅“得星”情况总评：_______个☆

备注优秀：得3个☆良好：得2个☆一般：得1个☆Homework：必要性1.没有水，人类就无法生活2.水在日常生活中的作用（2-3点）不良现象部分同学浪费水如忘记关水龙头、玩水等建议节约用水的措施（你的建议2-3点）假如你是学校环保社团的成员，请根据以下提示写一篇文章号召那些浪费水资源的同学一起行动起来，保护水资源。(70字以上)Summary：

ApoemaboutwaterWaterisveryimportanttous.Wedrinkit