Unit 1 Making new friendsTopic 3 How old are you? SectionC 教案

Unit 1 Making New Friends
Topic 3 How old are you
Section C
Ⅰ. Teaching aims and demands 教学目标
1.Learn some new words:
these, those, book , ruler, orange, eraser, bus, box,car
2.Learn the plural forms of the countable nouns and the plural forms of the demonstrative pronouns:
(1) three pencils four rulers five oranges
(2) this→these
that→those
3.Identify things:
(1) —What are these/those
—They’re books.
(2) —Are these/those oranges
—Yes, they are./No, they aren’t.
Ⅱ. Teaching aids 教具
/实物/卡片/图片/电子白板
Ⅲ. Five-finger Teaching Plan 五指教学方案
Step 1 Review 第一步 复习(时间:7分钟)
通过做练习，学生之间进行对话，复习上节课的重点内容，并导入新课。
1 、 做猜一猜游戏：一个学生来到讲台用红领巾蒙着眼睛，老师拿着物品，学生来猜(复习Is ths a/an… Is that a/an… )
S1: Is this a pen
Ss: No, it isn’t.
S1:Is this an apple
Ss:Yes,it is.
让一个学生站在位置上猜物
S2： Is that a pen
Ss: Yes,it is.
Step 2 Presentation 第二步 呈现(时间:13分钟)
运用教学课件，实物，通过师生、生生的互动问答等形式，初步学习本课的新单词、新句型及新语法。
1. (展示图片，进行师生问答。)
T: What’s this
Ss: It’s a book.
(教师出示复数物品的图片，让学生学会表达可数名词的复数形式。)
T: What are these (粘贴单词卡片，学习新单词 a book-books)
Ss: They are books.
T: What ‘s that
Ss: It’s an orange.
T: What are those (粘贴单词卡片，学习新单词an orange-oranges)
Ss: They’re oranges.
用同样的方法来教授新单词 ruler,eraser,egg,bus,box
(教师粘贴新单词卡片，板书新句型，并要求学生掌握。同时提醒学生注意名词单数变复数时的词尾变化及读音。)
(让学生归纳可数名词变复数的规则，教师补充，并作总结。)
1.可数名词变复数规则：(1)一般在可数名词的末尾加-s。如：pen—pens, book—books(2)以s, x, ch, sh结尾的名词末尾加-es。如：bus—buses, box—boxes
2. Ss use the objects to practice the dialog.
What’s this/that
It’s a /an…
What are these/those
They are…
3.通过小游戏来巩固名词单复数的变化。
4.(通过师生问答引入1a 的教学，让学生自己读1a,然后排序，并让学生两人一组表演1a的对话。)
T: Let’s look the picture, what’s this
Ss: It’s a box.
T: What are these
Ss: They are boxes
T: Are those boxes
Ss: Yes , they are..
T: Let’s read 1a and number the dialog.
5. Show time.( 2 groups act 1a out)
Step 3 Consolidation 第三步 巩固(时间:8分钟)
1.(利用课件，由What are these/those … 导入Are these/those … 句型教学,学习一般疑问句。)
T: Look at the things and answer my questions, please.
T: What are these
Ss: They’re erasers.
T: Are these erasers
Ss: Yes, they are. (教师引导学生回答。)
T: What are those (教师指着远处的一些苹果。)
Ss: They’re oranges.
T: Are those apples
Ss: No,they aren’t.
2.运用图片、实物等进行对话操练，使学生在运用中掌握本课的新句型及语法。
3. 师生问答，生生问答完成1b，并核对答案。
Step 4 Practice 第四步 练习(时间:12分钟)
Play a game.通过玩游戏来巩固Are these/those…
Step 5 Project 第五步 综合探究活动(时间:5分钟)
1. Sum up.
We learn: words: these, those, book, eraser, bus, box egg...
wh-: What are these/those
They are...
一般疑问句：
Are these/those...
Yes, they are./No, they aren't.
板书设计
Unit 1 Making New FriendsTopic 3 How old are you Section CNew words:a book books What are these/those… an orange oranges They are ….a ruler rulers Are these/ those… an eraser erasers They are…an egg eggsa bus busesa box boxes