人教PEP版三年级下册英语Unit 3 At the zoo-B-ppt课件-(含教案+视频+音频+素材)-市级优课-(编号：00c24).zip

At the zooUnit3 第五课时第五课时 蒙古族学校蒙古族学校 高萍高萍 It has . Look at the elephant. Its big. big earstwo It has .small eyestwo It has . a long nose It has .a short tail It has a long nose. It has a short tail. It has _and _.a long nosea short tail tail nose earslong a long a short arms head leg s body eyes a big small earssmall long short a small It has ears. It has tail. Its . small biga long It has and big ears a long tail. It has a tail .It has ears. Its .white long short It has long ears and a short tail. It has eyes. It has a body. Its .long long small It has a long body and small eyes. It has eyes. Its thin. It has a tail.long two big It has a long tail and two big eyes. 描述动物描述动物 Its. It has a and Look at _ Hes _. He has _. short a big head and big eyes _ Look at _ Hes _. He has _ tall small eyes and a small head. Look at _ Shes _. She has _. thin big eyes and a small nose 本课小结：本课小结： 1,学习四个形容词：学习四个形容词：big, small, long, short. 2,学习用句子学习用句子It has a long tail. 等句子来描述动物的特征。等句子来描述动物的特征。 homework 听录音，听录音，读单词读单词 big, small, long, short.用句子用句子It has 描述动物的特征。描述动物的特征。 Thank you Bye bye Unit 3 At the zoo (B lets learn and lets do) 1.教学目标：1.学习形容词 big,small,long,short,学习使用句子 it has来介绍动物。 2.学生通过听，模仿练习 lets do 部分的活动。 2.教学重点：1.听说，认读单词 big,small,long,short,，并学会用他们描述物品。 2.听懂会说句型 it has,区别使用 It has和 Its 3.教学难点：1.利用所学形容词熟练自如的描 述各种动物。 2.听懂 lets do 的内容,并能根据指令性语言快速 做出反应. 教学准备:教学课件,点读机 教学过程: 1.Warm up:1.Free talk 2. Sing a song:head,shouders,knees and toes. Lead in:师:look at me.This is my nose,I have a small nose师指一生：look at this girl.She has small ears.再指一生 描述.引出今天所学话题.师说:What about the elephant. 2.Presentation: 1.师指大象,Look at the elephant.It hasears.引导 学生说 big,师领生读单词，并板书单词领生读单词。师结合 lets do 的知识,师说:big,big,make your eyes big.学生模仿老 师一起说。再回到大象图片中，让学生练习说句子 look at the elephant.It has big ears.让学生小组开火车练习说句子。 2.师点击出课件，师说：look at the elephant,it haseyes.引出单词 small,师板书单词,领读单词,结合 lets do, 与生一起说 short,short,make your eyes small.然后让学生描 述大象. 3.其他单词如 long,short 教法如上。 3.Practice: 1.师领读单词,并与生一起描述大象的特点.Look at the elephant.It has 2.学生打开书,师利用点读机,学生跟读单词和句子. 3.师领读 lets do 的内容，播放动画，师与生一起 做动作。 4.Consolidation: 1. 师通过 PPT 展示更多的动物图片，师与生一起描述 动物。 （猴子，熊猫，蛇。 。 。 ） 2. Guessing game:师描述动物 It is long.It has small eyes and a long body.学生描述动物让其他学生猜。 3. 师出示课件：大头儿子和小头爸爸的图片。师与生 一起描述 look at He is He has 4. 师指一位同学说 He is thin,he has big ears and 5.Sum up:师生小结本课知识