Part A第一课时评课稿

Unit8

The Ruler Is Long第一课时

沿小

白海燕

教学目标：

1. 能听说读写词汇：long , short ,tall ,tree, grass, big, small.

2. 掌握short的两个不同含义。

教学重难点：1. long , short ,tall ,tree, grass, big, small等的正确熟练使用。

2.以上词汇的词汇描述所见物品。

三、教学准备：

1.单词long , short ,tall ,tree, grass, big, small教学卡片。

2.多媒体课件。

四、教学过程：

课前互动：

My babies, follow me, OK?

I can do it! You can do it! We can do it! 问候

T:Hello, boys and girls! Ss: Hello, Miss Bai. T:Nice to meet you. Ss: Me, too.

Before class, I ‘ll find a little teacher to lead us to review.小老师先来检查我们昨天布置的小组复习任务吧！

Who want to be a little teacher? 一学生带领其他学生复习，老师点评：他领的怎么样？

我们大家都要向他学习。Let’s say ：hey, hey, great!

Today we are going to learn Unit8 The Ruler Is Long. OK? Follow me, Unit 8---The ruler is long---- Unit 8 The ruler is long---Yes, great. 板书题目

1.新课导入：

带领学生观察教室并且询问：What can you see in the picture？

2.新课展示：

（1）出示图片并询问

T: What can you see in the picture?

What’s this? Ss: ruler, pencil

T:对比两幅图片你可以发现什么？

T：The ruler is long. The pencil is short. 然后领读单词long和short并造句

①long ruler

long领读单词2遍，升调2遍，降调1遍

②出示单词卡片，领读，做动作。

③老师做动作，你们读出单词，并拼写。OK？

④拼写1遍，Spell it together. Ready go! （2）出示图片并询问

T: What can you see in the picture?

Ss: elephant, cat

T:对比两幅图片你可以得出什么结论？

T：The elephant is big. The cat is small.

然后领读单词big和small并造句。

①big elephant

big领读单词2遍，升调2遍，降调1遍

②出示单词卡片，领读，做动作。

③老师做动作，你们读出单词，并拼写。OK？

④拼写1遍，Spell it together. Ready go! ⑤看图片描述

The car is big. The bike is small. （3）出示图片并询问

T:Who is he? Ss: He is Yao Ming/a boy.

对比两幅图片你发现了什么？

T:He is tall/short. 教授tall和short. ①tall 领读单词2遍，升调2遍，降调1遍

②出示单词卡片，领读，做动作。

③老师做动作，你们读出单词，并拼写。OK？

④拼写1遍，Spell it together. Ready go! （4）出示图片并询问

T:What can you see in the picture? What ‘s this?

T :It’s a tree /grass 教授单词tree 和grass

①领读单词2遍，升调2遍，降调1遍

②出示单词卡片，板书单词卡片

③拼写1遍，Spell it together. Ready go! ④出示ppt造句

观察这幅图片，你想用英语怎样说：草和大树？

T：The tree is tall . The grass is short. （5）group work（小组合作、探究新知）

小组内练习读单词，并且带动作

（6）上台表演

（7）眼疾手快，看卡片读单词

让一名学生快速的抽取卡片，其他学生抢读单词，小组加分

（8）对着图片进行描述，小组比赛

师示范1-2个，剩下的派一名学生当小老师，领读学习。

例子：Yao Ming is tall.(拼写-领读2遍) …is long. ..is short. ...is tall. …is big …is

small等句子的练习。

3．小组竞争、巩固提高

①将下列单词补充完整。、

ta __ __

sh__ __ t

b__ g

sm__ __

r___ ler l__ __ g

tr __ __

g__ ass ②看图，选择填空。（勾出答案）

This

is

my

mother.

She is

(tall/short).

Her arms are

(long/short).

Her

legs are

(long/short).

Her head is

(big/small).

Her hair is

(long/short).

Her mouth is

(big/small).

Her eyes are

(big/small).

She is nice. I love(爱) my mother. 4、小组交流、学生小结

小组内互相简单说一说，指名2-3名学生小结

What do you learn? 5、作业布置

1、正确书写、识记今天所学的7个单词。

2、课后和同伴分别用这7个单词练习造句

long

short (短的、矮的)

big

small

tall

grass

tree

教学反思

练习：

1.将下列单词补充完整。、

ta __ __

sh__ __ t

b__ g

sm__ __

r___ ler

l__ __ g

tr __ __

g__ ass 2.看图，选择填空。（勾出答案）

This

is

my

teacher.

She is

(tall/short).

Her arms are

(long/short).

Her

legs are

(long/short).

Her head is

(big/small).

Her hair is

(long/short).

Her mouth is

(big/small).

Her eyes are

(big/small).

She is nice. I love (爱)my mother.