新pep小学英语六年级下unit1 A let's talk
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新⼈教PEP六年级英语下册《Unit1_知识详解》Unit1 知识详解A Let’s talk 知识详解重难点1. 如何⽤形容词的最⾼级来描述事物课⽂应⽤:That’s the tallest dinosaur in this hall. 那是这个厅⾥最⾼的恐龙。
亲爱的同学们,你们班⾥⼀定有个⼦“最⾼”的同学吧?也⼀定有学习“最好”的同学吧?这⾥的“最⾼”“最好”怎么表达呢?这时我们就⽤到了形容词的最⾼级,让我们⼀起来学习⼀下吧!形容词的最⾼级⽤于三者或三者以上的⼈或事物进⾏⽐较,具体⽤法如下:三者或三者以上⽐较,表⽰“之最”时,常⽤“the + 形容词最⾼级”的结构表⽰,后跟表⽰⽐较范围的介词短语。
例如:Lucy is the shortest of the three. 露西是三个⼈中最矮的。
形容词的最⾼级前⾯如果有much, by far, nearly, almost等词语修饰,这些词语应放在定冠词the的前⾯。
例如:She is by far the best of all the students in the class. 她是班⾥所有学⽣中最好的(学⽣)。
表⽰“之最”的形容词,如excellent, perfect等,没有最⾼级,也没有⽐较级。
作状语的副词的最⾼级前不加定冠词the。
例如:Of all the boys, he runs fastest. 所有男孩中,他跑得最快。
2. ⼤家⼀起“⽐⼀⽐”课⽂应⽤:It’s taller than both of us together. 它⽐我们俩加起来还⾼。
句型结构:A + be动词+ 形容词⽐较级(taller, stronger …)+ than + B.重点解析:此句型主要⽤于两者进⾏⽐较,课⽂句⼦中的taller是形容词的⽐较级形式。
当我们需要对事物进⾏⽐较时,就会⽤到⽐较级。
形容词的⽐较级是在形容词原形(即原级)的基础上变化⽽来的。
2017安徽教师考编新版PEP小学英语Let’s talk的教学设计建议程龙倩人教版小学英语教材的最新修订在内容上变化并不大,但仍有值得我们关注的地方,其中较为明显的改动是将Let’s talk板块移到Let’s learn的前面。
因为招教考试真题中的小学英语教学设计和案例分析均考查的是Let’s talk 或Let’s learn 部分,因此教材的这种变动对于考生来说不容忽视。
那么,为什么把Let’s talk 移到Let’s learn的前面?Let’s try与Let’s talk是什么关系?针对这样的变动教学设计应该做怎样的改进?下面我们就这些问题进行一一分析。
一、为什么把Let’s talk提到Let’s learn前面?Let’s talk中的对话教学的目的是把本单元的核心句型和词汇融入一个有语境的对话语篇中,让学生从整体感知词汇和句型的语用情境,并作为文本范例,帮助学生巩固记忆并培养语言运用能力。
把Let’s talk提到Let’s learn前面,也提高了重要句型和词汇的重复率。
在五年级和六年级的课本中,Let’s talk部分增加了一个根据所提供的语境进行的交际活动。
这部分的语言交际活动是教材教学所要达到的目标,即,在教师组织学生完成对话理解、朗读表演任务后,为学生提供与现实生活有联系的语言交流活动,帮助学生通过参与活动,有效地把语言知识转化为语言能力。
所以,我们不难得出Let’s talk与Let’s learn主要区别在于Let’s talk侧重于在有情景的对话中整体感知词汇和句型。
二、Let’s try 与Let’s talk是什么关系?如何运用Let’s try?在五年级和六年级的教材中,Let’s talk板块前有Let’s try。
Let’s try是Let’s talk 的“引子”,目的是通过听力活动,激活学生大脑中储存的相关知识和经验,运用已有知识获取对话部分的信息,并在听力输入中初步感知新的语言结构,为进入正式的对话学习做准备。
PEP人教版小学六年级英语下册教案及教学反思(全册)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?What’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 old 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? Gu ess, 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)H ow 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 me. But who is stronger, you or INow, let’s play 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。