Module 2-Unit 1 It’s cheap.-教案、教学设计-公开课-外研版四年级下册英语（一起）(配套课件编号：2073f).doc

1、课题课题ItIts s cheap.cheap.课型课型新授活动课课时课时第 1 个课时教学目标教学目标知识技能目知识技能目标标掌握本课的单词和重点语句（与教学内容同）。单词：单词：expensive, , cheapbeautiful, send, email, helpful句型：句型：The computer is beautiful. Its pink.Its not beautiful, but its helpful.能力目标能力目标运用本课的单词和句型，学习用形容词描述事物，培养综合运用语言的能力。情感态度价情感态度价值观目标值观目标能让学生大胆表演，敢于展现自己。能和他人合作，

2、培养学生的合作意识、参与意识及交际策略。教育学生爱惜财物，懂得珍惜教学重点教学重点初步掌握用形容词描述事物。教学难点教学难点如何在实际生活中用用形容词描述事物。教学准备教学准备录音机、图片、数字卡片、ppt 等,运用各种教具和形式多样的课堂活动调动学生的学习兴趣，提高课堂效率，更好地完成教学任务。教学过程教学过程预案（一次备课）预案（一次备课）调整（二次备课）调整（二次备课）Module2Unit1二次备课二次备课Its cheap (period )Step1. Greetings.T: Hello, everyone.Ss: Hello, Ms T: Sit down, please .S

3、tep 2. Warm up and review.T leads the Ss to review the adjectives by the game “Isay,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:

4、Its yellow.T: Yes, its black. This desk is yellow.(渗透 This is 句型，为新授做好准备)T: Now lets 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 3 lead in and p

5、resentation联系上一环节，T 拿出一本书来，问“What color isit?”Ss: Green. (Point to the book)T: Yes. This book is green. I bought it yesterday. Its1 yuan. So its 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

6、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 .Lead-in:Say “Yesterday, Ive got a new hat.” guess“what color is it? ”“Is it?”show a hat of wolf (play a small game).Yesterday, Amysfather bought a computer for her. Do you want to knowmore abouther computer?Step4. Prese

7、ntation1. Show the pictures and say “look :Amy and Grandma,What are they doing ? Lets and listen.2. According to the context and ask some questions tohelp the class understand the meaning. e.g. Q1: Who isAmy phoning to?Q2:What color is Amys computer?Q3: When did Grandma buy a computer?3. Play the ta

8、pe again. Encourage the class try to answerthesequestions.4. Play the tape. Imitate to say sentence by sentence.5. Write the new words: expensive, cheapbeautiful,send, email,helpfulon the Bb and teach them one by one.6. Play the cassette again, pause after each utterancefor the childrento point to t

9、he corresponding picture and repeat.7. Divide the class into two sections. Give each section arole in thisway: Amy and Amys grandma.Step5. Practice1. Get the Ss to read the text in pairs. Then ask someindividuals to二次备课act out the text in front of class.2. Put the following table on the Bb. Have the

10、 class towrite a list ofthe adjectives that are used in Activity 1 to describeeachcomputer.Amys computerGrandmas computer3. Have the students work in pairs and complete thetable.Step6. Homework1. Ask the class listen to the tape and act out thedialogue after class.2. Copy the new words and recite them.板书设计板书设计作业设计作业设计Module2 Unit 1Its cheapThe computer is beautiful.Its pink.Its not beautiful, but its helpful.1. Ask the class listen to the tape and actout the dialogue after class.2. Copy the new words and recite them.