(小学三年级英语上册Unit2colours教学设计与教学.doc

小学三年级英语上册Unit2 colours教学设计与教学 小学三年级英语上册Unit2 colours教学内容：A.Let’s learn Let’s do教学目标：1、 听、说、认读red yellow green blue四个单词。2、 用句型“I see…”来描述四种颜色。3、 能听懂Let’s do指令做好相应动作。教学重、难点：重点：掌握单词red yellow green blue难点：运用句型“I see…”来描述四种颜色。教学准备：蜡笔，磁带等。教学过程：一、Warm-upa. GreetingT: Good morning, boys and girls.Ss: Good morning, Miss Zhang.T: Im Miss Zhang. Whats your name?Ss: My names…b. Sing ABC song.(打开幻灯片，播放音乐)二、Presentation1. T: Look at the picture.(展示幻灯片)What colour is it?(指向幻灯片）Ss:红色。T:Yes,thats right.Its red. (要求学生跟着书空，板书r-e-d.) R-E-D, red. lets read together. Red, red, I see red.Look at me .(展示实物铅笔) Whats this? It is a pencil. Right? Yes. I have a pencil now. What colour is it?Ss: Red.T: Good! Red,red.I see red.学生分组操练red及I see red.2. T: Look at the picture.(展示幻灯片)What colour is it? (指向幻灯片）Ss:黄色。T: Yes, thats right. Its yellow. (要求学生跟着书空，板书y-e-l-l-o-w.) y-e-l-l-o-w, yellow. lets read together. yellow, yellow, I see yellow.T: Look at me .(展示实物铅笔) What colour is it? Ss: Yellow.T: Good! Yellow, yellow,I see yellow.男生女生分组操练yellow及I see yellow.5. T: Look at the picture.(展示幻灯片)What colour is it? (指向幻灯片）Ss:绿色。T: Yes, thats right. Its green. (要求学生跟着书空，板书g-r-e-e-n.) g-r-e-e-n, green. Lets read together. Green, green, I see green.T: Look at me .(展示实物铅笔) What colour is it? Ss: Green.T: Good! Green, green ,I see green.利用声音的变大变小来进行操练green及I see green.7. T: Look at the picture.(展示幻灯片)What colour is it?(指向幻灯片）Ss:蓝色。T: Yes, thats right. Its blue. (要求学生跟着书空，板书b-l-u-e.) b-l-u-e, blue. lets read together. Blue, blue, I see blue.Look at me .(展示实物铅笔) What colour is it?Ss: Blue.T: Good! Blue,red.I see blue.运用单词接龙的方式操练red及I see red.三、听磁带，教师先播放两遍录音，最后再跟读一遍。四、Practice: Play game1、教师准备好四种颜色的小球，并藏起来，然后快速的放到一个袋子里，在这个过程中让同学们观察所看到的颜色并说出相应的英语词句。2、请四同学到台上来把彩色花藏在背后，依次快速的展现给其他同学看是什么颜色之后再藏起来，并说出相应的英语词句。3、以四种颜色给各个小组命名，老师再用Whats your name?提问每个小组让其做出回答。之后再让小组之间用同样的句型进行提问，教师出示卡片给其当名字。四、Let’s doa.听录音学生感知，教师示范b.教师教读“Show me….”句型并跟学生操练。