人教版（新起点）三下Unit 1 School Subjects-Let’s Spell-ppt课件-部级优课-(配套教学资源编号：901ee).zip

教 学 目 标 1. 借助歌曲和游戏的方式，激发学生英语学习的兴趣并 复习 Lets spell 中包含 er 的单词。 2. 在图片、声音、视频的辅助下，学生能够感知并归纳 ir 和 ur 在 bird, girl, nurse, hamburger 单词中的发音。 3. 通过不同的操练方式，学生能够自然拼读出包含 ir, ur 的单词，并根据发音规律创造单词并拼出，达到学以 致用的目的。 4. 借助音频，学生能够根据发音规律，准确完成听音辨 词、听音写词的练习。 5. 采用图片环游的方式，学生能够听懂、理解绘本，分 组表演绘本故事。 教学重点：能够拼读出符合 ir 和 ur 发音规则的单词。 教学难点：能够根据单词的拼读规律拼出陌生单词并且能补全句子。 教学过程设计意图 .Free talk Hello, boys and girls, nice to meet you. Today I am your new teacher. Are you happy? Im happy too. Today we will learn unit 2 What time is it? Part A Lets spell. Here we have two new friends. This is bird, this is girl. So I will divide all of you into two groups. You are group bird. You are group nurse. Warm up: 1. First, lets sing a song. Boys and girls, please stand up, do the action and sing it together. 2. Lets play a game.” I am the best shooter.” If you can say the words, please stand up, do the action and read it loudly. （评价语）All of you are the best shooters. 简单的问候， 拉近教师与 学生之间的 距离 以唱歌和游 戏的形式， 复习之前学 过的 er 组合 的发音，活 跃课堂气氛。 .Presentation: 1. T:Now Miss Jiao will tell your a story. One day, an object flies across the sky.Listen carefully. Whats this? S: Its a bird. T: This is a bird T: Oh, whos here? T: Is she a girl? S: Shes a girl. T:This is a girl. S: This is a bird S: The bird likes the bird. The girl likes the bird They are friends. T: Please pay attention to the words, girl, bird. What are the same letters in these words? S: ir. T: How to pronounce ir? Please talk with your partner. Look at my mouth.（一起模仿）lets see the video.（检测两组，评价 very good， you got a sticker for your group） T：So how to pronounce girl 老师带领拼读 T: Its your turn. How to pronounce bird? S: b-ir-d T: (板书 bird and girl.) Bird and girl, they are 以讲故事的 形式将 girl bird hamburger 和 nurse 四 个词串联， 学生通过拼 读例词，从 中发现发音 规律，并总 结字母 ir、ur 的发 音。 friends. One day, the girl takes food to the bird. Lets guess, whats in her hands? S: Hamburger. T: But, where is the bird? T: Listen, what happened? S: The bird is hurt.(注意语气) T: Who can help the bird? S: The girl. T: Bird, bird, I can help you. T: Little girl, please take me to the nurse.(注意语调) Is she a nurse? Yes, shes a nurse. T: Read three sentences. (教师读) Pay attention to hamburger hurt nurse. What are the same letters? S: ur T: So how to pronounce hamburger 带领拼读 T: Now its your turn. How to pronunce the nurse, hurt. (小组 PK) T: Finally, we can find that ir and ur, they have the same pronunciation. Now. Please open your book, turn to P16. Lets listen and read. T: The bird is hurt.Lets help nurse to save the bird. But we must finish some tasks to get something. Here we have three tasks and we must get pills, echometer and needle tubing. . Practice: T1: Blending. Lets read these words . (评价). Each group has two papers? Right? Now three student as a group to make words. Who want to share with your words?(奖励) T2: Congratulation, you have got a pill. Lets move on to the task 2. First, read these words with your partner. Now lets listen and circle. T3:Very good, we have got a echometer. Now lets move on to the task 3. First, please look at the picture. Now lets listen and write. Who want to share with your answer? Lets check the answer. Read it together. Congratulations. The bird is alive. Because of our help the bird is saved. So friends should help each other. .Consolidation： Two days later, the bird invites the girl and nurse to her home, lets listen to the story. How old is the bird? Is the birthday cake a cake? Now read in groups. Act the story. 以闯关的形 式，完成四 关练习，获 得相应的奖 励，激励孩 子积极回答 问题，参与 到课堂活动 中。同时， 操练字母组 合发音。 以阅读绘本 为载体，将 所学发音规 律运用到实 际当中，在 阅读中巩固 发音，做到 见词能读， 听音能写。 并能表演读 绘本。 作业 布置 (分层) 1. Listen to the tape and read words on P16. 2. Write words on P16 five times on exercise book. 3.Read “Happy birthday” to your parents and circle the words with ir and ur. 板 书 设 计 girl hamburger bird nurse 反 思 与 重 建 1. 在 listen and write 部分，原本打算现场批改，由于设备有 限改为一起订正、齐读答案的方式。 2. 板书的 sticker 贴在黑板上显得有点大，要是再小点效果会 更好。 3. 学生小组合作自创单词环节，放于 blending 之后会更合适。 除此之外，blending 的内容可以以小组合作的形式帮助孩子 练习拼读规律。 4. 最后的表演环节，由于时间有限，没有叫太多的小组上台 UnitUnit 2 2 WhatWhat timetime isis it?it? PartPart A A LetsLets spellspell 表演，练习有些欠缺，应更好的把控时间，留充分的时间给 孩子们练习。