Unit5ThecolourfulworldPartA（课件）-人教PEP版英语三年级上册

Unit5ThecolourfulworldPartATeachingTasks:

1Words:colourcolourfulworldmakebearducksea

greenorangeredbluepurplebrownyellow

2KeyPoints:1.Redandbluemakepurple.2.-Whatcolourisit?-It’s...

colourthecolourfulworldWhatcolourisit?colourfulNewwordred-Whatcolourisit?-It’sred.Newwordblue-Whatcolourisit?-It’sblue.Newwordgreen-Whatcolourisit?-It’sgreen.Newwordyellow-Whatcolourisit?-It’syellow.Newwordorange-Whatcolourisit?-It’sorange.Newwordpurpleeg.:-Whatcolourisit?-It’spurple.Newwordbrown-Whatcolourisit?-It’sbrown.NewwordseablueseaNewwordbear-What’sthis?-It’sabrownbear.abrownbearNewwordduck-What’sthis?-It’sayellowduck.ayellowduckNewword做，使出现makeNewwordNewwordsgreenorangeredbluepurplebrownyellow

绿色的

橙色的

红色的

蓝色的

紫色的

棕色的

黄色的colourcolourfulworldmakebearducksea

颜色

多彩的

世界

成为

熊

鸭子

海greenyellowbluepurplegreenorangeredblueGamesredorangeyellowgreenbluepurpleGamesrainbowTestBBAABLearnAWhatcanyouseeinthepicture?Isee...abrownbearayellowduckapurpleflowergreengrassbluesea-What’sthis?-It’sa

duck.-Whatcolourisit?-It’syellow.-Whatcoloursdoyousee?-Iseeayellowduck.ayellowduckPoint1-What’sthis?-It’sa

sea.-Whatcolourisit?-It’sblue.-Whatcoloursdoyousee?-Iseebluesea.blueseaPutout-What’sthat?-It’san

apple.-Whatcolourisit?-It’sgreen.-Whatcoloursdoyousee?-Iseeagreenapple.agreenapplePutout-What’sthat?-It’sabanana.-Whatcolourisit?-It’syellow.-Whatcoloursdoyousee?-Iseeayellowbanana.ayellowbananaPutout-Whatcoloursdoyousee?-Iseegreengrass.PutoutTheworldiscolourful.Isee_____.表达：一个/只/...颜色的...(例)ayellowduck复数或不可数的颜色表达：...颜色的...anorangecatpurpleflowersbluesea,greengrass表达：问颜色：Whatcolourisit?

回答：It’s...aretheyTheyare...小结ListenandchantWhatcanyousee?Isee...LeadinWhatarethethreeprimarycolours?Whatwillhappenifmixingthem?redyellowblueLeadinyellowredblueThreeprimarycolours（三原色）：Anycolourcanbemadebythesethreecolours:red,

yellow

and

blue.yellow+blue=greenPutoutred+blue=purplePutoutred+yellow=orangePutoutRedandblue

makepurple.Yellow

andblue

makegreen.Yellow

andred

makeorange.Putoutredgreenbrown

Whatcolourisit?-It’sred.Whatcolourisit?-It’sgreen.Redandgreenmakebrown.Point2Whatcolourisit?yellowblueYellowandbluemake_________.greenPutoutWhatcolourisit?yellowredYellowandredmake_________.orangePutoutWhatcolourisit?redblueRedandbluemake_________.purplePutoutredyelloworangeredbluepurple描述颜色的混合颜色1and颜色2make新颜色.通常是三原色中的一种。通常是三间