Unit5WhataretheshirtsmadeofPeriod1课题名主备人课时Period1(SectionA1a-1c)学习目标掌握本课单词和短语bemadeofbemadein；了解一般现在时态被动语态的结构和用法；归纳和掌握make构成的短语学习重点1)掌握本课时中出现的生词2)能够用英语描述及询问物品的制作材料3）正确理解被动语态的用法及句子结构。学习难点理解被动语态的用法及句子结构。教学步骤教学过程二次备课I.温故知新1.Warmingup2.T:Pleasetakeoutyourthingsonyourdesk.Weusethemeveryday,doyoureallyknowthem?Revisesomewords.II.兴趣导入播放《造纸过程》的视频，让学生们了解这个中国传统发明的情况。T:Whoinventedpaperfirst?S1:CaiLuninventeditinHandynasty.T:Whatwaspapermadeofthen?S2:Itwasmadeofbamboo.T:Whatispapermadeofnow?S3:It’smainlymadeofwood,bamboo,andcotton.III.感受新知Showsomepicturesonthebigscreen.Trytolearnthenewwordsusing“bemadeof”structure.—What’sthegoldenmedalmadeof?—It’smadeofgold.—Isthistablemadeofwood?—No,itisn’t.It’smadeofglass.—IsButtermadefrommeat?—No.It’smadefromcream?IV.梳理巩固1.Learnthenewwords:chopsticks,coin,fork,blouse,silver,glass,cotton,steel,grass,leaf2.Workon1a:Whatarethesethingsusuallymadeof?Matchthemwiththematerials.Morethanoneanswerispossible.Listening1.T:TellSstheywillhearaconversationaboutsomethingsandmaterial.Listenandmatchtheproductswithwhattheyaremadeofandwheretheyweremade.ThingsMadeofMadeinshirtscottonKoreachopstickssilverThailandringsteelAmerica2.Sstrytolistenandmatchthethingswiththematerialandheretheyweremade.4.Playtherecordingagain.LetSscheckthefactstheyhear.Pairwork1.Readtheconversationintheboxin1c.2.Sstrytomadeconversationsusingtheinformationin1b.e.g.A:Yournewshirtlooksverynice.Isitmadeofcotton?B:No,itisn’t.It’smadeofsilk.V.拓展探究让学生们学习掌握bemadeof/from句型的用法，及bemadeof与bemadefrom的区别。两词组都是“由……制成的”之意bemadeof指从原料到制成品只发生了形状变化，没有发生本质变化（属物理变化）bemadefrom指从原料到制成品发生了质的变化，已无法复原（属化学变化）。教学反思
