三年级下册Unit6第四课时.pdf

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1、三年级下册 Unit6 第四课时 教学目标：1、语言目标：能听、说、认读单词：giraffe/deer/tall/short 等，并能在实际情景中运用。2、能力目标：能够在图片及已有学习经验的基础上运用所学的东西。3、情感态度目标：培养学生学习英语的兴趣，扩大学生英语交流的范围，同时培养学生的合作精神。教学重难点：1、教学重点：单词 giraffe、deer、tall、short 等的听、说、认读 2、教学难点：对以上单词的实际运用。教学准备：1、CAI 2、若干相关动物头饰 3、单词卡片 4、图片若干;小鸭图等 5、准备好小奖品若干 教学步骤：Step1:Warm-up 1、Lets sin

2、g a song“Old Mac Donald CAI 出现一些小鸭子在农场上快乐的生活的场景，和着音乐，学生一起唱这首歌，T：Old Mac Donald had a farm E I E I O学生边拍手边唱歌。2、T：Oh，how lovely!What this?(教师指着画面上的一只小鸭问学生)Ss:Its a duck.T：Yes,you are right!There are so many ducks in the picture.Look,look at this one,it has a red mouth,and，Who can help me?S1:And it has

3、 two small black eyes.T：Yes，you are so clever!The eyes are small.S2:It has four short legs.T:Boys and girls,look at the duck,yes or no?(教师在这种情况下应认真听清学生是否将单复数弄清楚，在学生回答好之后，发现有错误就及时指正)Step2:Presentation T:Hello,everyone,Ducks have a small head,two small ears two small eyes do you think ducks are short?

4、TS1:do you think ducks are short?S1:Yes!T:Ok,thank you so much.TSs:Do you think ducks are short?Ss:Yes!T:Yes,I think so.Ducks are short.T:(拿出一张小鸭子的图片后说)：It is short.Ss:It is short.(学生学说这句话)Then which animal is short,too?Who knows?Who want to have a try?Ss:(答案可依据学生自己的回答而定)T：Now,look at this animal,It

5、 is a deer,Ok,now follow me please,“deer”.(教读单词 deer,注意让学生看清教师的嘴形后再模仿，可以先让学生看教师嘴形，不听声音，试着发音，表扬正确的学生)Ss：Deer.Do you think the deer is short?(CAI:the picture of a deer)S1:No!T:Really?Lets look at another animal,is it short?Yes or no?（把 deer 的图片放在一边，出现 giraffe 的图片，并与之进行对照，给学生留下印象）Ss:No!T:Look,this is a

6、 giraffe,now follow me,please,“giraffe”Ss:Giraffe!T:/a:/a:/,giraffe.Ss:/a:/a:/,giraffe.T：Do you think giraffe is short?Ss;No!T:No,I think so,and the giraffe is Ss：S1：Tall！T:Yes,you are right！The giraffe is tall.（可能有学生知道“Tall”，就可以让学生把“Tall”说出来）T：Tall Ss（学生跟读）Tall T：The giraffe is Ss;Tall。T：Now look a

7、t the deer,the deer is short,Yes or no?Ss:Yes!T:Ok,now look at the picture,the giraffe is Ss：Tall,T:The deer is Ss:Short.(教师手指着图片，鼓励学生把句子说完整)T;Whats this?S1:It is a deer,T:And S1:The deer is short!(表扬并奖励说得好的学生)T：How about this one?S2:The giraffe is tall.T:Super!Step3 Practice 1、Lets say T：Now look,M

8、iss Wu is the giraffe,and who want to be the deer？(教师先戴上 giraffe 的头饰，示意学生来扮演 deer.)S1：Im the deer.T:Hello,Im Miss giraffe,Im tall.S1:Hello,Im Mr.deer,Im short.鼓励学生进行对话。T:Hello,May,Look,the giraffe is tall,S1:Yes,and the deer is short!T:Yes,you are right!T:Ok,now tell your desk-mate these two sentenc

9、es please.Just like Miss Wu and May talk Ss:(do pair work)教师在学生练习时在学生中指导，帮助不会的学生，鼓励胆小的学生。学生表演他们的对话。奖励表演出色的学生。2、Lets guess T:OK,now lets play a guessing game,Ok?Ss:Ok!T:Listen carefully,Which animal is big?S1:The elephant is big.Qs:Which animal is small?Which animal has two long ears?Which animal has

10、 a short tail?Which animal has a long neck?在提问时，教师应适当加上肢体语言，帮助学生理解。同时适当进行板书。Step4 Homework CAI（课件出示几组动物图片）1、lion&tiger 2 fox&wolf 3 zebra&horse 4 gorilla&monkey 图片 图片 T:Look,there are so many animals here,Do you like them,do you know them,Do you want to know their names?Try to find them out.The elephant is big The ant is small.The rabbit has two long ears.图片 图片