人教版小学三年级下《Unit 3 At the zoo》教学设计

人教版小学三年级下《Unit 3 At the zoo》教学设计 教学目标：1.     语言知识：能读准tail中/l/的发音；能用It’s so_____. It has_____.句型描述动物特征；能正确使用可数名词单复数。2.      语言技能：能听，说， 读，写形容词tall, short, big, small, fat, thin, long, short以及tail, so, giraffe.3.     情感目标：培养学生热爱自然，保护动物。知道在动物园里不要随便喂动物。4.     学习策略：能在课堂学习中积极与他人合作，共同完成学习任务。积极用所学英语进行表达和交流。教学重点：1.     掌握四会单词。2.     能用It’s so_____. It has_____.描述动物特征。教学难点：1.     /l/的发音。2.     能正确使用可数名词单复数。课前准备：PPT，图片，单词卡片。教学流程：1.     热身复习。A.   Greeting.B.    Game: Simon says.（Little teacher）(复习身体部位名称。)2.     呈现。A.   (ppt: zoo):T: What can you see in the picture?       Ss:….       T: Where is it ?       Ss:…       T: All the animals at the zoo.B.    学习新词。（tall, short, big, small, fat, thin, long, short，tail, so ）a. (ppt): .(PPT) T：What’s this?       Ss: It’s a giraffe.         (学习giraffe)       T: It’s …       Ss: tall      T: Look at the giraffe. It’s tall.        Look at the man. It’s short.      Ss:…(学习tall,short) T: Look at the giraffe. It’s so tall.         (学习so)  b.(ppt: Yao ming/ giraffe and monkey/ panda and bird)集体说---齐读  c.(ppt:2 monkeys)  T: Look at this picture. This monkey is fat. That monkey is thin.    (学习fat/thin) d. (ppt:2 cats/ panda and dog)集体说---齐读  e. .(ppt:2 fishes)T: Look at this picture. The red fish is long. The blue and red fish is short.(学习long/short)  f. (ppt:snake and mouse/ 2 pencils)   集体说---齐读  g.(ppt: 2 tigers)     T: Look at this picture. The ryellow tiger is big.       The white tiger is small.     (学习big/small) h.(ppt: elephant and monkey/ apple and orange)   集体说---齐读3. 操练。A. Chant and do the actions:It’s so fat , fat, fat ,fat.It’s so thin , thin, thin, thin.It’s so tall , tall, tall ,tall.It’s so short , short, short ,short.It’s so big , big ,big, big.It’s so small , small, small, small.It’s so long , long ,long, long.It’s so short , short, short, short. B. 说反义词。(Little teacher)C.Guess: What animal is it? a.(ppt: monkey) T: What can you see in the picture?               Ss:…               T: A tail. A long tail.                     (学习tail)              T: It has a long tail. What animal is it?              Ss:…b.(ppt: rabbit/elepant/panda/fish/giraffe)       集体说---齐读D.Group-work: Let’s say.a.(ppt: rabbit)示范（teacher and little teacher） T: Look at the rabbit. Little teacher: It has long ears.T: It has red eyes.Little teacher: It has a short tail.T: Practice like this. Try to say more sentences.b. Group-work: (ppt: elephant)   c.Show time.（展示完毕，组长请全班评价。）4.学习课文。A. Listen and fill in the blanks.B．Listen and follow.C. Read together.D. Fill in the blanks.5. 拓展。T: Talk about your favourite animal and make a riddle. One sentence one point.A.   示范。It’s black and white.It’s big. It’s fat.It has a short tail.What’s this?B. Group-work.C. Show time.(展示完毕，请大家评价自己。)6.总结。7. 作业。A.把今天编的谜语说给家长听，让他们猜一猜。   B.模仿录音读课文，根据图片描述课文。