英语四年级下册Module 2Unit 1 It's cheap.教案设计

这是一份英语四年级下册Module 2Unit 1 It's cheap.教案设计，共4页。教案主要包含了教学目标，教学重难点，教学准备，教学过程等内容，欢迎下载使用。
Module 2 Unit 1 It's cheap 【教学目标】1.知识与能力目标知识目标：能够听说的单词和短语：difficult, choose,　 screen能够听说认读的单词和短语： perfect, powerful, computer game,能够听说读写的单词和短语： beautiful, expensive, cheap, purple.能听说读的句子：This one is perfect. It’s small and powerful.能听说读写的句子：This computer is beautiful. It’s purple. It’s small.And it’s cheap.能力目标：通过多种活动，培养学生综合语言运用能力和观察判断能力。通过学习语言知识，培养学生对于知识的迁移能力和发散思维的能力。2.情感态度目标培养学生的审美能力以及勤俭节约的优良品质。【教学重难点】本单元重点学习的是用形容词来形容物品。主要句型是：This …is…. 以及It’s…. 让学生学会用形容词描述事物.本单元的难点是如何让学生准确地用形容词来形容物品。【教学准备】电脑多媒体，录音机，单词卡片以及各种与教学内容相关的实物。【教学过程】Step 1 Warm up and review.T leads the Ss to review the adjectives by the game “I say, you say the opposite and do it”E.g.: T: Long (伸展双手，做出long的样子)S: short (伸展双手，做出short的样子) (Long-short old-new big-small tall-short)在学生对形容词有了直观的感知和回顾之后引领学生复习颜色，对下面的学习做好铺垫。T: What color is it? (Point to the desk)Ss: It’s yellowT: Yes, it’s black. This desk is yellow. (渗透This ……is ……句型，为新授做好准备)T: Now let’s find out the colors in the classroom.Ss: Black. (Point to the board)T: Yes,(引领学生一起说)This board is black. (板书This ……is ……，强调this 大写)Ss: Red. (Point to the flower)T: Yes,(引领学生一起说)This flower is redSs:……Step 2 lead in and presentation联系上一环节，T拿出一本书来，问“What color is it?”Ss: Green. (Point to the book)T: Yes. This book is green. I bought it yesterday. It’s 1 yuan. So it’s very cheap. (板书cheap, 并渗透语音和拼写)This book is only 1yuan. So this book is cheap.然后教师出示投影仪上的图片（紫色的长铅笔，标价0.2元）T: Is it cheap?Ss: Yes, this pencil is cheap.教师引导学生说出铅笔的其他特征S1: This pencil is new.S2: This pencil is long.S3: This pencil is … . (T 教授新词purple用Perfect进行评价，然学生感知perfect的含义)T: What about this one?出示另一张图片，上面有一黑白相间形状小巧的MP4,但无标价.S1: This MP4 is black.S2: This MP4 is …..S3: This MP4 is … .教师出示标价，1200元T: It’s 1200 yuan. Is it cheap?Ss: No, it isn’t.T: It isn’t cheap. It’s expensive. (把expensive板书，领读，操练)教师出示两张电视的图片。(green and blue)T: Guess, which one is cheap? Which one is expensive?让认为绿色电视便宜的同学起立。Ss: (point to the green TV) This TV is cheap, (point to the blue TV) and this TV is expensive.让认为蓝色电视便宜的同学起立。Ss: (point to the blue TV) This TV is cheap, (point to the green TV) and this TV is expensive.Step 3T: Look ,I have a cell phone (出示实物).Who can tell me what it looks like?Ss: This phone is small.This phone is new.T: Yes, This phone is small, and it’s new. (板书，操练)T: It also can be used as music player, camera, radio, counter, etc. (展示给学生看，帮助他们理解)It can do so many things, so it’s powerful.。l (板书powerful并领读操练)Do you think it’s beautiful?Ss: Yes, it’s beautiful(板书beautiful并领读操练)Step 4出示两台电脑，形状颜色不同，价钱分别为1200元和8999元。电脑旁标明了电脑的属性（powerful, good for computer games, etc）学生小组竞赛，说明你喜欢的是哪一台电脑，并说明理由，看那个小组学生描述这两幅图片描述的句子最多。句型参照黑板I like this one ,This …is … .It’s … .Step 5T: Sam 一家也去买电脑， 他们会选什么样的电脑呢？带着问题听录音，找出答案。Qs: Which computer will they choose?A: purple and beautifulB: expensive but good for computer games.C: small and powerful打开书，听并跟读，注意模仿。Step 6教师拿出一个玩具，用This …is…It’s … .进行描述。让学生拿出自己的东西四人小组进行描述。Step 7小结与作业由学生对本课所学内容进行梳理和汇总，让他们自主地在小结时思考和整理本课的所学与所得。Homework:1. Listen and repeat the dialogue 2 times.2. Describe something around you. (5 sentences)