Unit 2 How many apples are there in the box?设计意图

课题：《英语》（新标准）（一年级起点）三年级下册 Module7 Unit2 How many apples are there in the box? 一、教材分析

本课是新标准英语一年级起点三年级下册第七模块第二单元，在第一单元的基础上，第二单元主要语言点是用特殊疑问句“How many…are there in…?”句式询问和回答人或者物品的存在和数量。

二、学情分析

三年级下学期，学生的学习能力逐渐提高，听说读写都有了一定的基础。本课的重点结构仍是“there be”句型加上新的数字教学，学生之前已经学习过一些数词，可以引导学生通过观察发现构词规律的方法，学习新的数词。

三、教学目标

1.语言技能

（1）全体学生能听懂：How many apples are there in the box? （2）全体学生能说：How many apples are there in the box? （3）全体学生能认读：thirty

（4）全体学生能拼写重点单词

2.语言知识

（1）全体学生能运用How many apples are there in the box? （2）全体学生能理解运动：thirty

（3）感知课文的语音语调

3.情感态度

敢于开口，表达中不怕犯错误

4.学习策略

能够在小范围内展开合作分享，积极解决问题

5.文化意识

在学习和日常交际中，进一步注意到中外文化异同

四、课时目标

在达成知识与技能目标的基础上，能够运用How many … are there…?问答物品的存在和数量。

五、教学重、难点

1.重点：there be句型和数词

2.难点：there be句型和数词

六、教学资源

PPT, card, CD-ROM 七、教学过程

（一）导入Revision and lead in 1. Greetings

Chant: Numbers 2. Free talk T: Can I ask you some questions? Are there many children in your class?

Ss: Yes, there are…

T: How many boys? (girls)

Ss: Count and answer: There are …

T: Are there any monkeys in the picture? (a picture)

Ss: No, there aren’t. T: Are there any monkeys in the picture?

Ss: Yes, there are about…（用about进行大约估计）

T: Let’s watch the CD-ROM and count. 3. Ss: Watch and repeat.

T: How many monkeys are there?

Ss: There are twenty-six.

【设计意图】导入环节从数字的chant开始，然后通过师生Free talk复习第一单元there be句型和数字，为第二单元学习做准备。

（二）任务呈现Task presentation 今天我们继续学习用there be 句型谈论物品的存在和数量，我们要先闯过果园Fruit Farm，动物园Zoo，学校School三关，再进行最后的校园知多少大赛，

对我校了解最多的同学，将成为学校代言人！

【设计意图】向学生介绍本课要学习的内容和要完成的任务，让学生们知道要学什么，学了之后可以做什么。

（三）课文学习

Text learning 第一关：

Fruit Farm 1. T: How many apples are there in the box? Ss: Watch and answer. There are twenty-six. T: How many pears are there in the box? Ss: There are thirty. T: Teach the new word: thirty

对比教学

thirty thirteen Ss：Learn the new word and count from 30 to 39

2. T: Are there any peaches ? Ss: Read after the CD-ROM, then answer the question.

No, there aren’t any peaches. 【设计意图】通过问答不仅巩固学习there be 句型和单词，也对课文材料有整体的理解。

（四）练习巩固

Practice 1. Read the text. 2. Read and remember. 记忆力大比拼

Ss: How many apples are there in the basket?

A: Are there many apples in the basket? Ss: Yes, there are. No, there aren’t. A: There are…

【设计意图】记忆力大比拼，首先要记住出现的数字，然后听清楚问题，再通过与其他同学问答沟通缩小确认答案。这个活动从听，说，读等多方面训练语言的综合运用。

第二关：The zoo

T: Show a picture and ask: Are there many animals at the zoo? Ss: Yes. There are many…at the zoo. (说的越多越好，适当引导学生用否定句)

There aren’t any…at the zoo. T: How many are there? Ss: Watch, listen and answer the question. T: Numbers. Ten, twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety, one hundred

Ss: 发现整十的数字规律，对比十几的数字，总结teen和ty Learn to say it line by line. Then chant and do the actions. （五）语言运用 第三关：Our School Do an interview about our school. 1.

Ask questions about numbers.(学生提出自己感兴趣的问题，越多越好) How many teachers are there in your school? (English teachers, PE teachers) How many children are there in your school? (boys, girls) How many classes are there in your school? (classrooms) 2.

Share the information in groups.

3.

Ask and answer. 校园知多少大赛

【设计意图】本环节首先让学生提出自己感兴趣的问题，巩固如何提问，然后小组内通过问答分享信息，最后通过校园知多少大赛，全员参与的问答活动，选出得分最高的学生，作为校园代言人，让学生用英语做事情并获得成功的体验。

（六）课堂检测 : Test

Ⅰ. 选择正确的答案

1._____ apples are there in the box?

A. How many

B. How much 2. Twenty plus ten is _____.

A. thirteen

B. thirty 3. There _____ a teacher in the classroom.

A. is

B. are 4. There _____ twenty-six monkeys.

A. is

B. are

5.There _____ a bed in the classroom.

A. is

B. isn’t Ⅱ. 阅读判断正确的写T, 错误的写F My name is Tim. I’m from Hongqi Primary School. There are 46 teachers and 1045 children in my school. And there are 30 classes. I am in Class 2 Grade 3. There are 13 boys and 20 girls in my class. Our teacher is Miss Li. I love my class. I love my school.

(

)1. There are forty-six teachers in Hongqi Primary School. (

)2. Tim is in Grade Two. (

)3. There are thirty boys in Class 2 Grade 3. (

)4. There are thirty-three children in Tim’s class. （七）小结与布置作业

Summary and homework

1. Summary “there be”特殊疑问的问答和数字

2. Homework Retell the story. 仿照阅读，介绍自己的学校或班级

(七) 板书设计

Module 7 Unit 2 How many apples are there in the box?

How many apples are there in the box?

There are twenty-six. (thirty)