英语人教版三年级下册At the zoo 第四课时.doc

Unit3 At the zoo第四课时教学设计一教学目标： （1）知识目标：学生能够听、说、认、读单long, short, big, small;能够听懂会说单词children, tail; 能够认读句型It has. （2）能力目标：能够在图片、实物或情景的帮助下运用句型It has.描述动物并听懂别人的描述。 （3）情感目标：培养学生具有热爱动物、保护动物的意识，能够做到不乱逗玩动物或乱喂动物等。二.教学重点： 能够掌握单词long, short, big, small及句型It has.三.教学难点: 能够在特定的语境中将单词运用于句型之中。四教学过程：Step1 Preparation： 1.Greetings: T:Good morning. Nice to meet you! 2.A部分Lets do. 3.自我介绍：老师先做示范，Hi! Im Miss Feng. Look at me. Im tall. I have a nose. I have a mouth. I have two eyes and two ears. I have T: Can you talk about yourself? Ss: Yes. 4.然后同桌两人互相介绍，运用I have 5.师让生到台前自我介绍，渗透：Come here, children.引出此句型。Step2 Presentation: 1.T:Good ,boys and girls .You can talk about yourselves. Have you ever been to the zoo? Can you talk about the animals? Come here, children! Welcome to the zoo. 2.Look! Lets play a guessing game. (1)Look at the elephant. Its big. Look at the monkey. Its small. The elephant has a nose .Its so long. It has a tail. Its short. It has a short tail. (2)教授big small long short 这四个单词. 3.T:There are many animals in the zoo. Miss White ,John, Mike and Chen Jie are playing at the zoo, too. 4.Listen the talk and find the answer. Q1:What animals do they see? A. elephant B. bear 5.T:Oh ,they are looking at the elephant .Can you guess what they are talking about? 6.T:Listen again and answer the question: Q2:Chen Jie: It has a _ nose. A.long B.short John :It has a _ tail. A.long B.short 7.师指板书，领读.It has . 8.PPT图片机械操练，趣味操练。 9.T:Listen again and answer the question: Q3:Mike:It has _eyes and _ears.(bigsmall) 板书，领读，机械操练，趣味操练。 10.Lets chant. T:A chant for you ,Clap your hands. 11.听读Lets talk正音。1）指听。2）跟读。 12.朗读Lets talk。1）组内自读，分角色朗读。2）Lets play四人一小组，分角色展示。Step3 Practice 1.T: Play a game:出示四个动物，学生用所学句型描述。 2.Make a monster. It has. /OK. Heres a.Step4. Production 1.由小狗照片引出，创设情景，选择小组成员喜欢的动物编成新对话，并展示。Miss White: Come here, children. Look at the _.(tiger,cat ,elephant,bird ,bear,dog,panda,giraffe,monkeyA,B&C: Wow! Its so _.（big,small,fat,thin） A: It has _. a bigsmalllong nose B: It has _. a bigsmall mouth C: It has _. bigsmall eyes bigsmall ears a longshort tail a bigsmall body2.PPT图片情感渗透：同学们去动物园玩耍时切记：不乱逗玩动物或乱投喂动物，爱护我们的动物。3.T: Say the sentences what we