最新人教PEP版三年级英语上册

Unit 4  We Love Animals 第3课时优质课教学设计

 

教学内容

  1. Letters and sounds

课时分析

本部分为字母及语音学习课时。本课时,学生通过听一听、唱一唱,听一听、圈一圈,写一写、说一说三个活动,学习Jj, Kk,Ll, Mm, Nn五个字母的书写及发音。同时学习语音例词:jeep, jump, kite, Kate, long, leg, mum, milk, nose, noodles。学生需要通过朗读单词感受字母的发音。

在Listen, repeat and chant部分中,学生会先听到Ji—Nn五个字母的名称音。教材把十个语音例词的图片巧妙地嵌在五个大写字母里,要通过观察这些图片,让学生了解这些语音例词的意思。再通过韵句:J, J, J, jump up high. K, K, K, kick the sky. L, L, L, look and see. M, M, M, mum and me. N, N, N, let’s Chant again. L, M, N, Let’s chant again. J, J, J, / dʒ/, / dʒ/, / dʒ/, jeep, jump; K, K, K, /k/, /k/, /k/, kite, Kate; L, L, L, /l/, /l/, /l/, long, leg; M, M, M, /m/, /m/, /m/, mum, milk; N, N, N, /n/, /n/, /n/, nose, noodles.来感受字母在单词里的发音,做到听到字母能够说出其在单词中的发音。

在Listen and circle活动中,教材提供了吉普车等五幅图片,学生根据图片的提示以及听到的发音与单词选择正确的字母,将其圈起来。这是将字母的发音与语音例词联系起来的一个活动,可以让学生听到发音,联想到字母。

在Write and say部分,学生可以观察到五个字母大小写的书写格式及其占格的情况,将字母的名称音与其字形、书写统一起来。

教学目标

  1. 能够听、说、读、写字母Jj, Kk, Ll, Mm, Nn
  2. 掌握字母Jj, Kk, Ll, Mm, Nn在单词里的发音

教学重难点

1.重点:

能够听、说、读、写字母Jj, Kk, Ll, Mm, Nn

  1. 难点:

能够掌握字母Jj, Kk, Ll, Mm, Nn在单词里的发音,听到字母能够说出其相应的发音

教学准备

  1. 多媒体课件、录音机、磁带。
  2. 字母卡

教学过程

  • Step 1 Warm up

1.播放韵句:Look at the cat. 学生先听,再齐唱。

Teacher: Let’s listen to the chant. Listen carefully.

Teacher: Now, let’s chant together.

设计意图:韵句这种有节奏的说唱形式能够极大地激发学生的学习兴趣,营造良好的学习氛围。这个韵句是上一课时刚刚学习过的,用来热身能够很好帮助学生复习之前学习过的内容,也为接下来的学习做好知识上的铺垫。

  • Step 2 Lead in

1.出示韵句中的图片,讨论其内容。

Teacher: What’s this? It’s a pig. Is it big? Yes, it’s a big pig. What’s this? Yes, it’s a dog. Where is the dog? Yes, it’s on the log. What’s this? It’s a bear. Where is the bear? It’s on a pear. The pear is small. But the bear is big. Where is the duck? It’s on the truck.

设计意图:讨论韵句中的图片,帮助学生回忆学习过的内容,并引出下一环节要学习的知识。

  1. 展示吉普车的图片,学习相关语音例词。

Teacher: Look at this picture. Is this a truck? No, it’s a jeep. (板书单词)Read after me, jeep. The jeep can run very fast. Look at the frog. Can it run? No, it can jump. Do with me, jump, jump, jump. (板书单词) Do you like to jump? Do you like to fly a kite? What’s a kite? I can show you. This is a kite. Look, Kate is flying a kite. (板书单词Kate, kite)Look at Kate’s legs. They are no long. Look at the legs of the bird. They are long. (使用动作让学生感受long的含义,板书单词long, leg))Kate likes to fly a kite. But Mum likes milk. (展示牛奶的图片)Do you like milk?(板书单词mum, milk)Zoom doesn’t like milk. He likes noodles. (展示面条图片)Look, he smells the noodles with his nose. (板书单词noodles和nose)

设计意图:通过韵句的相类单词引出语音例词,将语音例词用语言串接,自然地讲授每个单词,让学生在具体的语境中,借助图片和肢体语言理解语音例词的意思。

  • Step 3 Presentation

1.指示语音例词的首字母,引起学生注意。

Teacher:Look at the first letter of the words. What are they? They are J, K, L, M, N.

  1. 播放字母录音和语音韵句,学生倾听。

Teacher:Now let’s listen to a chant about the letters. .

  1. 讨论语音韵句内容,学习字母的发音。

Teacher: We can see J in _________. Yes, we can see J in jeep and jump. The sound of J is / dʒ/. Look at my mouth and say it, please. In kite and Kate, we can we see? We can see K. The sound of K is ____. Yes, it’s /k/. Look at my mouth. Repeat it, /k/. In long and leg, we can see L. What’s the sound of L? It’s /l/. (展示舌头的方位,请学生体会发音方法)In mum and milk, we can m. Close your mouth and say with me, /m/, /m/, /m/. There is an n in nose and noodles. Open your mouth and say it, /n/, /n/, /n/.

设计意图:通过听录音获取字母的正确读法,并倾听字母的发音。之后再通过讨论和老师的示范,获得音标的正确发音方法和口型,将字母与其发音联系起来。

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