人教精通版四下Unit 2 There are forty students in our class.-Lesson 8-ppt课件-(含教案+视频+音频+素材)-公开课-(编号：81cba).zip

There are forty students Unit 2 Lesson 8Lesson 8 稀土高新区万水泉中心小学 onethreetwo Lets countRevisionRevision Good morning, boys and girls. Good morning, Mr. Gao! Welcome to. . Miss Green Welcome to our class ! What does Miss Green ask(提问) ? ? ? ? How many students are there in your class ? There are forty. How many boys? How many girls? Thirty boys. Only ten girls. thirty forty boy girl thirty boys forty girls thirty girls thirty forty forty boys girl PracticePractice 15202510 530 PracticePractice 152030403525 4020 PracticePractice 3010 PracticePractice 5152535 3234 3638 30 40 3132333435 36373839 30 40 How many students are there in your class ? 同桌练习或单 人当老师，问 全班,A/B整体 练习 There are. . How many students are there in your class ? 同桌练习或单 人当老师，问 全班,A/B整体 练习 There are. . How many students are there in your class ? 同桌练习或单 人当老师，问 全班,A/B整体 练习 There are. . How many boys are there in your class ? 同桌练习或单 人当老师，问 全班,A/B整体 练习 There are. . How many girls are there in your class ? 同桌练习或单 人当老师，问 全班,A/B整体 练习 There are. . Lets chantLets chant 闭眼书空两个单词 跟 读课文，配音，自由度 ，组内， Practice . . How many . . are there in your class ? There are. . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your bag ? There are. . . . Practice How many . . are there in your bag ? There are. . . . Practice . . How many . . are there in your class ? There are. . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your bag? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your bag ? There are. . . . Practice How many . . are there in your class ? There are. . . . Practice . . How many . . are there in your class ? There are. . Practice How many . . are there in your class ? There are. . . . Practice How many . . are there in your bag ? There are. . . . How many students are there in your class ？ There are forty. Hello, boys and girls! Welcome to. . How many. .are there in your school ? There are. How many students are there in your class ? There are forty. Thirty boys Ten girls Summary Homework Practice the dialogue with your partner. Listen to the text 5 times and read it. Write the new words 3 times. Thank you for your listening! 基于课程标准的课时教案基于课程标准的课时教案 人教（精通版）四年级英语（下） Unit 2 There are forty students in our class. Lesson 8 目标确定的依据目标确定的依据 1、课程标准相关要求 能在图片、图像、手势的帮助下，听懂简单的话语或录 音材料； 能按要求用简单的英语做游戏 能交流简单的个人信息，表达简单的情感和感觉； 积极参与各种课堂学习活动，与其他同学积极配合和合 作。 2、教材和学情分析 四年级学生经过了三年级教材的学习，对英语有着较 浓厚的兴趣，在学生具备了听、说、认、读等能力后，又 提出了新要求：培养学生听、说、读、写的技能。在该年 龄段的学生接受新知识较快，对新鲜事物、知识有热情了 解、学习。但同时，也存在注意力不稳定、不持久，对知 识记忆由机械记忆向意义记忆过度的特点。经过前一年半 的学习，学生对表达自己的喜好已有一定的基础，且乐于 表达自己的喜好。要继续激发和培养学生自主学习英语的 兴趣，使学生树立自信心，养成良好的学习习惯，为学生 进一步学习奠定良好的基础。 学习目标学习目标 1、借助教师的引导、录音、图片的提示，理解对话含义， 在语境中理解新单词的含义，且理解 How many students are there in your class?的含义。正确发音单词：thirty, forty.对于 上节课出现的要求听、说、认读的单词 boy, girl 本节课要求 学生能在四线格标准书写。 2、通过两两小组合作，能在恰当的情境中运用句型：How many students are there in your class ? There are.来询问数 量并回答。 3、通过课中录音、图片、游戏，使学生了解学科的丰富性， 从而丰富学习兴趣。通过完成四人小组合作，鼓励学生认 识数字并运用。 评价任务评价任务 1、学生模仿单词发音并跟读，分组读、开火车读，听课文 录音找到问题答案。学生可在四线格中正确书写单词 boy, girl。教师指导，同桌互查。 （检测目标 1 的达成情况） 2、结合创设情境，同桌合作练习，单人与集体互动等方式， 利用所学重点句型进行替换练习。 （检测目标 2 的达成情况） 3、通过小组合作完成真实情景的对话，小组内交流，使学 生自如地表达。 （检测目标 3 的达成情况） 教学过程教学过程 Step 1 Warming Up 1、做简单自我介绍，与学生集体、个别打招呼，采用 free talk 的形式，并且复习上节课所学数字，报数 1-29。 2、随机问的问题有 How many students are there in your class? 学生通过聆听、回答问题，复习了上节课所学内容，为本 节课做铺垫。 Step 2 Presentation 1、初次呈现课文主情境图，听录音整体感知课文 （1）听录音回答问题： T: What does Miss Green ask ? S: There are. . T: How many boys / girls ? S: Thirty boys and only ten girls. （2）听录音核对学生答案：How many students are there in your class ? （板书）Thirty boys and only ten girls.（板书 单词，学生练习本练习） 2、新词学习：thirty, forty （1）教师领读单词卡，分组操练，个别纠音 T: Lets read it one by one, this line, OK ? S: OK. （2）学生通过 PPT 图片游戏“Sharp eyes”来说出 thirty, forty。并且通过数列游戏理解 thirty 和 forty 的含义。 T: Now a big challenge is waiting for you. S: Great! 3、新句学习：How many students are there in your class ? There are forty. （1）在上一环节数列过程中，当出现 35 时教师顺势引出 Can you count from30to 40? 继续快闪出现数字. T: Lets count from 30 to 40. From you, please. S: thirty, thirty-one. Step 3 Practice （1）同桌练习. PPT 出示各种卡通人物来到教室，他们提 出问题 How many students are there in your class ?同桌两人练 习一问一答，用不同数字替换练习。 T: OK, time is up, its your turn to show yourself. S: How many students are there in your class ? There are forty. （2）Lets chant. 带领学生先听，再学习动作，最后集体表 演。 T: boys and girls, lets listen it together T: Now, please stand up, and do it with me. （3）听读课文，自由朗读，分角色朗读。 Step 4 Production （1）传送带游戏。一名学生与其余所有学生根据大屏幕闪 现的学科来互动问答 How many students are there in your.? （2）观察学校场景图。PPT 设计为校园场景，学生通过不 同场景，根据实际情况创编对话 T: Look, this is our school, what can you see in the school ? How many. are there in your school ? S:There are. Step 5 Revision 回顾总结本节课教学重点 Step 6 Homework 1、Listen and read the text for 3 times. 2、Write the new words for 3 times each. 3、Ask and answer “How many students are there in your class?” There are.” with friends. 板书设计 Unit 2 There are forty students in our class. Lesson 8 How many students are there in your class ？ There are forty. Thirty boys and only ten girls.