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1、Unit4Atthefarm第二课时教学设计磁州镇乐善学校赵莉第二课时教学设计教学内容：A部分Let’slearn教学目标：认知目标：1、能听、说、认读单词和短语：tomato,potato,carrot,greenbeans.2、能理解句子：Lookatthegreenbeans.They’resolong!Yes,andthepotatoesarebig.能力目标培养学生的口头表达能力和表演能力。情感目标教育学生要有合理的饮食习惯。重点、难点重点：掌握三会单词和短语tomato,potato,carr
2、ot,greenbeans.难点：掌握单词potato,tomato的复数形式。教学准备点读机、实物、图片、多媒体教学过程Step1:Warm-up1、创设情景，导入新课：T:Boysandgirls,wearegoingtoaninterestingplacetoday.Ithasmanytreesandgrass.Ithasmanyanimals.Ithasmanyvegetables.Canyouguess?Wherearewegoing?Ss:Farm.T:Yes,wearegoingtothef
3、arm.(板书课题)Step2PresentationLet’slearnT:Boysandgirls,let’sgotothevegetablegardennow.Whatcanyouseeinthevegetablegarden?(出示菜地课件)Ss:Icanseegreenbeans/tomatoes/potatoes/carrots(依次贴图片)1、Teach“greenbeans”1）出示课件“greenbeans”T:Ask“Whatarethese?”Ss:Theyaregreenbeans
4、.(师领读,抽生读)2)出示卡片引导学生说句型:Lookatthegreenbeans.T：Theyaresolong.T:Whatcolour?Ss:Theyaregreen.(师领读并板书)2、Teach“tomato（es）”1)出示实物一个西红柿T：Whatisthis?Ss:It’satomato.(出示课件并领读)2）出示图片复数“tomatoes”T:Whatarethese?Ss:Theyaretomatoes.(领读)3）拿图片练习单复数tomato,tomatoes4)引导学生说句型，
5、出示三种西红柿练习句型T:Lookatthetomatoes.Ss:Thetomatoesarered/small/big/yellow.3、Teach“potato(es)”1)出示实物一个土豆，T:Isthisapotato?Ss:Yes.(出示课件师领读)2）出示图片许多土豆，T:Whatarethese?Ss:Theyarepotatoes.(师领读)3）拿图片练习单复数potato,potatoes4）抽学生说句型Thepotatoesareyellow/big.（领读）4、Teach“carr
6、ot（s）”1)出示图片一个胡萝卜T:Whatisthis?Ss:It’sacarrot.(师领读)2）出示图片许多胡萝卜T:Whatarethese?Ss:Theyarecarrots.(抽生拼读师领读)3）练习单复数胡萝卜。4）抽学生说句型T:Lookatthecarrots.Ss:Thecarrotsareorange.5、Listentothetapeandfollowit.放Let’slearn的录音，学生遍听遍跟读。Step3practiceT:Doyouwanttogoonavisittot
7、hefarm?Ifyouwanttogoonavisittothefarm,youmustpass3challenges.Doyouhaveconfidence?Ss:Yes.T:Let’sgo.1、Thefirstlevel(第一关)Let’sguess把四种蔬菜编成谜语来让学生猜，每猜对一个让学生来讲台上找出单词卡贴到相应的图片下,然后一起说相应的单词（如：greenbeans,greenbeans,Ilikegreenbeans.）。2、Thesecondlevel(第二关)Let’spassand
8、say传图片，遍传遍说出图片上的单词，然后教师喊停，图片在谁手里谁就用单词造句。3、Thethirdlevel(第三关)Let’smakeadialogue①教师先领读一遍对话,然后同桌进行编写并练习说对话.②抽同桌上台展示。4、Let’senjoythevegetables.(配乐欣赏图片)T:Wesucceeded.Let’sgoonavisittothefarm.Let’sgo.Step4、Homework1)Readt
