三年级上册英语Unit3教案.doc

PEP小学英语三年级上册Unit 3 Lets Paint Part A lets learn lets do 1.教学内容（1）Lets learn本部分主要学习关于颜色的单词: blue、green、yellow、red、purple.（2）Lets do本部分是通过用“Show me your .”的指令来练习和运用有关颜色的单词.2.教学目标依据教材的内容和学生的年龄特征及认知水平确定以下目标:a:知识目标:听、说、认读 blue、green、yellow、red、purple这五个表现颜色的单词.b:能力目标:能用指令语:Show me your.来练习和运用有关颜色的单词.c:情感目标:培养学生模仿发音和语调的习惯，奠定语音语调基础，让学生通过运用语言来完成学习任务，感受成功从而激发学生学习英语的兴趣.对学生进行情感价值教育,激发他们热爱自然、保护环境的意识.3.教学重点:听、说、认读 blue、green、yellow、red、purple这五个表现颜色的单词.教学难点: “green”一词的字母组合“gr”的发音较难把握。4.教学思路为激发学生学习英语的兴趣,培养他们学习英语的积极态度,使他们建立初步的学习英语的自信心,同时激发他们热爱自然,保护环境的意识.Unit 3 Lets Paint Part A lets learn lets do 1 热身、复习 (Warm-up/Revision)（1）师生同唱歌曲 “Hello”。教师可以边唱边用手势示意学生，将歌曲中的人名改为同班同学的名字。（2）Listen and do Show me your eraser2 呈现新课 (Presentation)（1）Today,lets learn Unit 3 Lets paint PartA Lets learn Lets do.板书课题（2）Now,Lets go to the park. ok? 出示课件，黄灯，look!The light is yellow.Lets wait.教授单词yellow.(利用单词卡)变化音量读，课件出示：I like yellow.Look!The light is red.Lets stop. 教授单词red.Boys read,girls read.Now, The light is green. Lets go. 教授单词green. Continue reading.接龙读。Thats the park. Its so beautiful.look,what colour? 复习三种颜色。What colour is the lake? 教授单词blue.分组读。课件出示公园里紫色的花，问：What colour? 教授单词purple3 操练 （Practice）（1）师指实物问：What colour? 练习单词。（2）Play games.Lets play a game.利用课件：调皮的彩灯，click start ,The light is twinkle .Click stop,The light is stop.You should read the word.请学生读颜色。师示范，生展示。（3）出示课件公园的美景图，各种颜色的花，T：What colour? T:I like red.And you?请生说一说自己喜欢的颜色。I like课件展示提醒同学们热爱大自然，保护环境。The park is so beautiful,So we need to love nature.（4）出示公园美景图.T:The park is so beautiful.I want to draw a picture.But first, I shoud take out the crayons. T:Look, what colour?S:redT：Whats this? S:crayon. T：Red crayon.（师补充）师发出指令，生做动作。Show me your red crayon. Show me your green crayon. Show me your yellow crayon.Show me your blue crayon. Show me your purple crayon. （5）Look and Listen.Follow it.师播放动画，生看、听，逐渐模仿，边说，边做。（7）Practice in your group. Ask and do.小组内操练The small group leader ask and team member