小学英语人教PEP三年级上册UnitColoursunit第二课时

1、Unit 2 colours Part Alets learn ,lets do教学目标：1、知识目标:（1） 能听，说，认读red，blue，yellow green purple五个颜色单词并再真实情景中运用。（2） 能流利地玩成lets do部分的内容。2、情感目标：（1）激发学生英语的兴趣，调动学习积极性；（2）培养学生爱国意识，增强大国自豪感。3、技能目标：让学生熟练运用所学颜色单词，并能对身边的事物进行简单描述。教学重点和难点重点：（1）能听、说、认读五个颜色单词并运用。 （2）能玩成lets do部分。 难点：“E”在单词中的发音，熟练运用所学颜色单词，并能对身边的事物进行简单描

2、述。课前准备 1彩笔 2让学生就近结成4个小组教学过程step 1 warm-up1、 日常口语练习（复习上一节课所学内容）T: Hello! Boys and girls,good morning ! how are you Today?S: Hello! ,Good morning!2、lets sing a song 活动（英文歌曲红绿灯 ）step 2 Revision/ presentationlets learnT：Can you guess who s he ？T:yes,it s me.T:whos he?S:he is Liu Qian. T: He is a magicia

3、n, Now the magician is ！boys and girls .Im a show is going to start .are you ready?S:yesT:Look! .These bottles are empty. Ill pour the water into the s happening?What colour do you see?S: RedTS: red ，red ，I see red。T: look! What colour do you see?S: yellow ,I see yellow。T:Who can help me ? Shake it

4、hard 。T:What colour do you see?S:green,green, I see green。同样的方法教学 I see blue。拓展学习，激发兴趣（精彩还在后面）T:This is red ,this is yellow, red and yellow make （blue, green,orange)S:red T:maybe you are right .let try can try?Ts:red and yellow make orange.T:This is yellow ,this is blue ,red and yellow make （blue, g

5、reen,orange)S:red T:maybe you are right .let try it.Ts:yellow and blue make green.T:This is red ,this is blue ， red and blue make （blue, green,orange)S:red T:maybe you are right .let try it .who can try?Ts:red and yellow make purple.1、Lets do T：If i say show me red ,you show me red too .Are you clea

6、r ?T:Please listen to me carefully ,Group 1 ,show me red ,group 2 show me green,group 3 show me yellow .everyone show me blue.Lets have a match3、Look and say. 出示中国、法国、意大利国旗T:Look at the picture .what do you see? I see S1: i see red S2: i see flag. S3: i see ChinaT:how much do you know about china ?p

7、lease watch the video and Tell me ,what do you see?what do you want to say to China?step 5 summary(1)学生小结本节课所学内容。(2)教师综合评价。T: lets review todays did we learn today? T:look at the blackboard. These are the things we have learned today。step6 homework出示不同颜色的文具，让你的同桌快速说出来，如“red pen” “green pencil” “blue pencil box ” “purple ruler” “yellow book”. What do yo