最新审定人教版PEP版英语六年级下册Unit1ALetslearn(精品)

PEP人教版小学六年级英语下册教案及教学反思（全册）《Unit 1 A Let’s learn》(开发型) 教师周呀盈学科英语执教班级六年级(1、2、3)教学时间2011年2 月 26 日(第 1 周星期五) 教学地点教室教学内容Part A Let ’ s learn / Let ’ s play教学课时第 1 课时教学课型新授是否集体备课否教材分析本课时的教学重难点在于让学生学会用英语的比较级,并能熟练的将其运用于实际生活中,询问身边的人或者事物的年龄、身高、重量以及长度并用比较级的句型来回答。

本课时的主要语言项目是用英语表述自己的身高和体重,通过A部分五个英语词汇的掌握,把新授词汇融入到新句型当中。

教材在Let's do部分设计了三位学生的身高比较,让学生通过做动作或实际比较可以很快理解并熟练掌握这些相关内容,达到能实际运用的目的。

教学目标(一)知识目标:1、使学生能听、说、读、写有关比较级的单词older、younger 、shorter、taller 、stronger。

2、知道than是比较的意思,than前面要用形容词比较级。

3、了解cm、kg分别表示长度和重量单位,并知道它们的读音,会回答句型:How tall are youHow heavy are you?(二)能力目标:1、使学生初步掌握比较级的用法及句型。

2、使学生知道形容词比较级变化的一般规律。

3、使学生能在一定的情境中自觉运用所学新知识。

(三)情感目标:培养学生分析观察能力,知道要关爱身边的人,爱父母要从生活中的小事做起。

教学重点 1.能听、说、认读所学单词,发音准确2.能读准than并能运用比较级的句型。

教学难点 1.正确运用形容词的比较级谈论自己和他人的具体情况。

2.能结合实际,用英文的长度和重量单位进行问答。

教学准备课件、图片预设过程设计意图Step 1.Warm-up revision1 Sing a song.What’s your favourite season?2 Free talk.a. What’s your favourite season?Which season is it now?Wha t’s the weather like in winter?Which season is always hot and sunny / warm and rainy?/cool and cloudy?/cold and snowy?b. Which season can we make a snowman , winter or fall?Which season can we go swimming in a river, winter or summer?Which season can we fly kites, winter or spring Which season is colder,summer or winter?Which is colder , water or ice-cream?c. I can say , cold --colderCan you say? warm ---warmer, cool---cooler, hot--- hotter, old ---olderStep2. Presentation practice older/ younger的教学How old is the woman She is 35 2How old is the girlShe is 12.Who’s older, the woman or the girl 43512, so we can say the woman is older than the girl.(出示图片) 12<35. We can say the girl is younger than the woman.Now let’s play a gameGuess:How o ld am IIf your number is more than my age, I will tell you older. If your number is less than my age , I will tell you younger. Let’s see who can guess quickly.How old am I? Guess, guess , guessIt’s my turn now. You should ask me and say older or younger to help me. (出示图片)shorter/ taller的教学1. Look at the fishing rod, it looks very short. In fact it’s long.Let’s have a look. Oh, it’s too long .It’s difficult for me to take it. Now let’s make it shorter and shorter. Everybody should say shorter ,shorter , shorter. Then I’ll let you see it can be shorter and shorter. (出示钓鱼杆)2. Which are shorter, the shorts or the pants?(出示图片)Who’s shorter, Zhang Yining or Yao Ming?(出示图片)How tall is Zhang Yining?She’s 168cmHow tall is Yao Ming?He’s 226cm 教学长度单位cmcentimeter3.Who’s taller, Zhang Yining or Yao Ming Which animal is taller, the giraffe or the deer?4.Who’s taller than you?5. How tall is it ?(出示图片170cm,160cm,180cm,150cm)6.How tall are you? Come here.Line up from shorter to taller.Line up from taller to shorter.Let’s do: Shorter, shorter, shorter, make myself shorter.Taller, taller, taller, make myself taller.stronger的教学1. You look strong and tall. I can do it. Can you do it? (老师拉着拉力器说)2. Yes, I can .(请两个学生分别做)3. You look as strong as m e. But who is stronger, you or INow, let’splay another game. If you think I’m stronger than her, please come here. If you think she is stronger than me, please go there. Everybody should say stronger , strongerReady, go.4. Who’s stronger, she or I5. Which animal is stronger, the tiger or the elephant? (出示图片)Is a cat stronger than a mouse?I can say a bear is stronger than a squirrel. Who can say like me6. Which animal is stronger, the cock or the ant?How heavy is the cock? It’s about 3kg.教学重量单位的读音Step3. Task time consolidationThe new year is coming. We are older than the last year, we are taller than the last year. We are stronger than the last yearLook , 出示表格:Name Age Height WeightI 27 161cm 54kgMy friend 25 158cm 52kg2From the form above , can you say something about my friend and me is old than , is younger thanis taller than, is shorter than is stronger than 3. Can you say something about you and your best friend?1. Ask your parents and finish the form. Then say something about your parents.Name Age Height WeightFather cm kgMother cm kg is older than is taller thanis stronger than2. Remember these numbers forever. Give your father or mother a surprise on their birthdays创设真实任务活动进行比较, 让学生明确目标 ,带着任务去学习新的知识taller 和than的用法。