Unit2 PartA Let1599s spell教学设计由刀豆文库小编整理，希望给你工作、学习、生活带来方便，猜你可能喜欢“unit3spell教学设计”。
Unit 2 What time is it?
A Let's spell教学设计
【内容来源】人教版 pep（2013 年版）四下 Unit2 【主 题】What time is it?
【课 时】第 3 课时：A Let’s spell
一、目标依据
依据新课标，要求小学四年级学生在正确读出 26 个英文字母的基础上，通过感知字母组合的发音规则，建立字母组合与发音的联系，从而让学生对字母组合在单词中的基本读音有初步的认知。
二、教材分析
这是本单元的第三课时。Let’s spell 为语音学习，主要学习字母组合ir,ur的发音规则，通过让学生试读含有ir,ur的例词学习总结ir,ur的发音，能够根据ir,ur的发音规则读出生词，巩固学习ir,ur的音—形对应关系，并能按发音规则拼写单词，进一步强化在四线格中正确书写单词，努力达到“见词能读、听音会写”，为学生能更好的运用自然拼读法学习单词打下基础。
三、学情分析
三年级及四年级上册教材中学生已经学过 26 个字母的读音、元音字母在开闭音节中的常规发音，对语音有了一定的基础，但依然是“丈二和尚，摸不着头脑”，不能很好的运用于单词的学习中。本课时主要让学生能够读出符合ir,ur发音规则的单词，我们应该利用学生的好奇心，好胜心激发学生的兴趣，把枯燥的语音教学变得有趣起来，并尽量当堂就让学生把所学知识学以致用，根据以前学过的单词总结出字母组合的发音规则然后拼读新词，令学生比较有成就感。
四、教学目标
1.通过读已学过单词，观察例词结构中共有的特征，总结发现ir,ur在单词中发长元音/ɜ:/的规律，能够跟着动画说唱ir-/ɜ:/、ur-/ɜ:/的歌谣。
2.通过拆音、拼音、听录音为单词标序号的活动强化记忆ir,ur的发音规则，巩固学习ir,ur的音—形对应关系，做到见词能读。3.通过看图、听录音、学习按发音规则拼写单词，做到听音会写并进一步强化在四线格中正确书写单词。
五、教学重点难点
重点：能够读出符合ir 和ur发音规则的单词。难点：能根据已学的发音规则正确的读出小故事。
六、教学评价
1.借助录音和视频认读单词，说唱歌谣总结并强化ir-/ɜ:/、ur-/ɜ:/的发音规则。（检测目标1的达成情况）
2.通过拆音、拼音、听录音标序号，读故事圈单词任务达成见词能读的目标。（检测目标2的达成情况）
3.通过听录音完成看图写词活动，听音写单词的活动检测听音会写的目标。（检测目标3的达成情况）
七、教学过程
Step1：Warm up 1.T: Hello, boys and girls.Look, what time is it? S: It’s nine o’clock.T: Yes, it’s time for English cla.Today each group has a clock.Show me your clock,please.This cla if you do well, I will give you one hour.At last, we can see which group runs the fastest.Are you ready? 2.Enjoy a chant.说唱歌谣，复习辅音字母的发音。
These consonants are very useful to us.They can help us to spell some words today.3.Free talk T: What’s your English name? S1:My English name is….T:How many people are there in your family? S2:There are….T:What animal do you like? S3:I like….T:What food do you like? S4:I like….Now do you want to know more about me? Who want to ask me these questions? Hands up, please.(课件出示四个问题提示学生问问题)，教师一一回答问题，并出示答案。
Step2：Presentation
1.Lead-in T: I like hamburgers very much.Look, this is a hamburger.(出示汉堡图卡,板书hamburger.)Let’s watch about a hamburger.PPT出示一个hamburger被吃了几口的图。It’s eaten by a …S: A bird.I think the bird likes hamburgers, too.(出示小鸟图卡)看板书T: What do you see?
S：I see a hamburger and a bird.T:What’s wrong with the bird? Let’s watch a cartoon!2.Watch and answer T: What’s wrong with the bird? S: The bird is hurt.教读单词hurt,并领读句子The bird is hurt.T: The bird is hurt.Oh no.Who can help the bird?Maybe… S: The doctor, the nurse, the bird’s father…
T: Yes, I think all of us can help it, too.Look, a girl, a little girl helps the bird now.出示图卡并板书girl.T: Please take the bird to the nurse.教读并练习该句子。3.Listen and circle.T: Now let’s listen again.Then tell me Which sound can you hear the most? So good, let’s circle the words!师生一起说并圈出单词。4.Teach字母组合“ir”和“ur”的发音。
T：Look at the words in the circles, which letters do you see the most? S:I see ir and ur.T: Yes, girl and bird have the same letters ir.Nurse and hurt have the same letters ur.视频教读字母组合ir, ur，并指名读。T: Ir and ur have the same sound.S: /ɜ:/.5.Let’s spell T: Now let’s spell the words.G-ir-l, girl.B-ir-d, bird…指名拼读。PPT呈现串糖葫芦的方式进行拆音合音（girl, bird, hamburger, nurse.）。6.Let’s chant 师生一起边拍手便说唱，结束后，T: Look, a hamburger.It’s eaten by a bird.Oh no, the bird is hurt.A little girl takes the bird to the nurse.Step3:Practice 1.I can read 课件出示含有ir或ur 的新单词： fir
burn sir
turn bird
nurse girl
purple shirt
turtle dirt
purse 让学生小组展示读，可以齐读也可以接力读，一分钟的准备时间，师点名2-3组同学来展示。2.Let’s blend 通过flash制作的单词拼读游戏，巩固ir和ur在单词中的发音。3.Read, listen and circle.1）Let’s read.T: Please look at the screen.Who can read the words? Number1,… Now let’s listen and circle.2)Listen and circle.听录音，学生做题然后核对答案。4.Look, listen and write.（课本练习题）1)Look and say.T: Look at the picture.What do you see? S：I see a girl and her bird.A nurse and her hamburger.2）Listen and write.听录音，学生完成题目后师生一起核对答案。5.Let’s write T: Take out your notebook ,Listen to me and write down the words.Group leaders check your members’ answer.Then the group leaders check the answers and draw smiling faces or crying faces for them.活动结束后，师统计各组获得的笑脸数，根据笑脸数目分别奖励小组计时。
Step4： Production
1.Story time T: It’s our story time.The story title is“Purple purse”.First, please read by yourselves, and circle the words with ur or ir.听故事，圈出的单词。并用PPT核对答案.2.Group work T: OK, it’s your turn.Everyone can choose one picture, and read it in groups.3.Show time.T: It’s time for story show.Which group can read the story?
Step5：Summary 1.师生一起根据板书内容回忆本节课所学知识：ir/ur-/ɜ:/。2.Who’s the winner? 教师统计各个小组时钟的时间，评选出本节课的优胜小组并将积分加到课堂表现积分表上。
Step6：Homework
T: The homework is :Read the other story with your friends , and we will show the story next cla.
