（人教PEP）四年级英语下册教案Unit5Unit5Howmuchisit?第一课时一.教学目标1．能够听、说、认读本课时的主要单词：colourful,pretty,cheap,expensive。2．能用句型：It's....（colourful,pretty,cheap,expensive）来评价衣服。3．能够跟录音机说唱Let`schant.二.教学重点、难点本课时的主要单词：colourful,pretty,cheap,expensive。2.句型：It's....（colourful,pretty,cheap,expensive）3.本课时的难点是Howmuch?与Howmany?的区别。4.expensive的发音。三.教学准备1．教师准备衣服实物。2．教师准备4张单词卡。3．教师准备录音机及录音带。四、教学过程教学步骤个案分析Stepone:ClassOpening情景引入1、课前活动热身（Warm-up）Singasong本册三单元P36：Myclothes.2.Greeting3.Freetalk:Talkabouttheweather.T:Howistheweather?Whatcanyouwear?引出单词：colourful.Newconcepts1.新知呈现：T：教师指着自己的衣服IhaveacolourfulT-shirttoo.（让学生尝试着去理解其含义）1Colourful(板书并操练)pretty同上Cheap(拿着有标签、标明价格的衣服)问：Howmuchisit?S:________yuan.T:It'scheap.(板书并操练)expensive同上,强调发音。2.交流研讨区别Howmuch?与Howmany?操练：a.听录音b.生读单词c.检测读3.专项训练Look,It’s_______.（colourful,pretty,cheap,expensive）a.师先用图片示范并板书。b.生操练c.检测句型运用Let’schant.ListenReadaftertheteacher.Acttogether.四、当堂检测：填空：c_lour_urpr_ttych__pex___sive用Howmuch与Howmany填空________booksdoyouhave?Five.________isthisbag?It’stenyuan.小结：谈一谈你的收获。Stepthree:ClassclosingHomework:2（1）做本单元ALet'slearn部分的活动手册配套练习。（2）试一试给同伴、朋友或家长说唱Let’schant.板书设计Howmuchisit?It's....colourful.pretty.cheap.expensive.Howmuch?问价钱Howmany?问数量3
