1、Pep小学英语五年级上册第三单元第三课时Unit 3 What would you like? Part A Lets spell一、【教材分析】教学目标来源:知识目标1. 学生能够正确认读单词cow, flower, wow, down, slow, snow, yellow, window等词。2. 学生能知道以上单词中字母组合ow 的发音特点。3.学生能正确完成听音圈词和看图填词练习,并能认读。能力目标1.学生能够总结出单词中字母组合ow的发音,判断出字母组合ow在单词的不同发音。2.学生能够记忆单词中字母组合ow的发音。情感目标学生能够在合作中互相学习,找到适合自己的记忆字母发音的方法
2、。教学重点来源:ZXXK学生能够总结出单词中字母组合ow的发音,判断出字母组合ow在单词的不同发音。教学难点2.学生能够记忆单词中字母组合ow的发音。教学准备课件、图片等 二、【教学流程】环节师生活动二次备课I.复习热身复习已学描述人物的词汇。1. Let s talkT: Which season do you like?Ss:T: I like summer. What can we do in summer?Ss:T:In summer. I often eat.(呈现图片)Wow! A bowl of ice-cream. Its so yummy. What about you?Ss
3、:T: How about flower tea ? What do you find?Ss: T: How many sounds does “ow” have?Ss: T; Yes,/a/ and /2.Learn the words呈现单词cowT:Look at the word, how to read it? Ss: Cow. T:Yes, in this word, letter ”ow” sounds? Ss: /a/ T:Good, can you speak out some other words with letter “ow”? S1: flower. S2:snow
4、.T: Ok, now lets see.【设计意图:通过复习部分含有字母组合”ow”的单词,引出”ow”这个字母组合的不同发音,激发学生的思维,回忆起更多含有字母”ow”的单词,为下面的学习做铺垫。 】 来源:ZXXK.新知呈现1.PPT呈现图片和单词 cowT: Here comes a word, “c” sounds /k/, “ow” sounds/a/, so how to read this word? Ss: ka . (拼读并板书)T: Lets listen.T:Can you make a sentence? S1: There is a cow. S2: flowerT
5、: I like flowers (呈现图片),we know this word. “ow” sounds a , too. So we can read itfla Ss:Y: Can you make a sentence using flower?( 拼读并板书) Ss;T: Good.wowT: Look, whats this?(呈现很多很多美丽的花) Ss: Wow!T; There are so many flowers, so you said wow. Ss: wa. (拼读并板书)T;Wow is to express your surprise. Ss; downT;L
6、ets play a game. I say “yes” you say” no”. I say” up” you say? Ss: Down.T; Yes,here “ow” also sounds/a/. Its dan (拼读并板书)T: Can you make a sentence? Ss:T: So just now we learned these words with “ow” sounds?Ss: aT; Yes, But how about these words?slowT;Look, whats this? Ss:T;It goes very very. Ss: Slo
7、w. (拼读并板书)T Yes , here “ow” sounds /.T; Let me make a sentence. Ss:.snowT: Whats season do you like? Ss;来源:学&科&网T;I like winter because I like? Ss:Snow.T:Yes, snow.(拼读并板书)”ow” sounds? Ss;/.(拼读并板书)T: Can you make a dialogue like this? Ss; 引导生在情景中理解并运用这个单词对话练习。yellowT:What color do you like? Ss: T: I
8、like.(呈现图片) Ss: YellowT;Yes, ”ow” here sounds? Ss;/.(拼读并板书)T:I have a yellow coat. How about you?Ss:windowT: What can you see in our classroom?Ss:T: I can see a Ss: Window.T: Yes, “ow” here in the word also sounds /.(拼读并板书)来源:ZXXKLets make a new sentence. Ss:T: Just now we learned the words with “ow
9、” sounds /【设计意图:利用图片,学习单词,分析单词中字母的发音,得出字母组合ow的两种不同发音。】2.识读单词,进行分类,得出一般规律一般规律。T:Look all the words, what can you find? Ss:. T;Sometimes “ow” sounds / and sometimes it sounds a.T;How to remember it ?Ss: T; 一般来说“ow”在词尾发音为/。但是也有例外,那么我们要记住这些例外的词。首先我们要把他们找出来。Ss:T:那么“ow”在词尾发音为a。但是也有例外,我们需要记住这些单词。【设计意图:本部分为
10、本节课的重点和难点,让学生通过观察老师给单词分类,找出共同点,自己总结如何记住字母组合“ow”发音规律,加深印象。】.练习巩固1. Listen and circle. 听音选词。【设计意图:训练学生的听,识记单词的发音。】2.Play a game 找出同类单词【设计意图: 巩固对总结出的规律的应用,熟记字母在单词中的发音。】3.Listen write and say. 学生听句子填空,并抄写句子。【设计意图:训练学生听句子的能力,抄写自己喜欢的句子,提高书写能力和书写的规范性。】4.Make a new sentence. 【设计意图:运用所学含有字母组合”ow”的单词写一个新句子,提高
11、写作能力和语言组织能力。】.输出运用 Lets chant:( 学生跟读)学生展示【设计意图:利用节奏加上琅琅上口的短文,让学生更有兴趣地识记含有字母y”并且发音相同单词 。】短文输出练习。T:Boys and girls. There are so any words having the same letter ,and the letter has the same sound. How can we remember them? I have an idea, I can write a simple sentence, for exampleNow please choose one
12、 kind of words and make a newsentence in your group.【设计意图:以简单句子的形式去串联字母发音相同单词,学生可以根据单词的含义编一个有趣的句子,提高学生对单词的理解能力以及语言的运用能力。】.检测提高1.情感升华:There are so many interesting ways to remember the words, No matter which kind of ways they all make you remember the words because all roads lead to Roman. Just find
13、your own way, Be yourself, Thats Ok. You cant imagine how clever you are.Homework : 1. Homework: Make a list about the sounds of letter “ow”. 2. Tell us your ways to remember the sounds of the letters. 【设计意图:引导学生发散思维,寻找适合自己识记字母发音规律的方法,字母发音是一个庞大的系统,学生只有找到自己的学习方法才能更好的掌握字母的发音规律。 本节课是关于字母组合”ow”在单词中的发音规律
14、, 所以家庭作业让学生了解更多关于字母的发音及记忆方法。】三、【板书设计】Unit 3 What would you like ?Part A Lets spell ow 单词末尾/ 单词中a snow down slow brown window flower tomorrowyellow除去:cow now how wow 除去; snowy 四、【教后反思】本课通过复习夏季的活动,找出wow, flower, snow 等词引出字母组合”ow”的发音规律,在单词的末尾以及单词的中间的不同发音以及例外的单词,当然,这只是针对小学阶段的一般规律而言,也是为了帮助学生记忆单词。本节课就这两种发音进行了规律总结和练习巩固。教师主要引导学生如何发现规律并总结规律,同时激发学生的探究方法,即如何在与片中记忆这些含义上没有关联的单词,也就是通过自己创编一个新的故事将这些单词串联起来,达到记忆的目地。语音对小学生来说有一定的难度,特别是在区分相同字母的不同发音时,学生往往会没有把握,所以教师应该在保证学生正确的字母发音及单词发音的同时,教会学生记忆的方法,引导学生发挥自己的想象力,这样就能事半功倍。本节课中教师运用多种英语教学策略和手段,遵循学生的认知规律和现有能力,让学生从听说读写,词句篇章的顺序练习,达到训练和提高学生综合素质的目标。第 4 页