Unit 3 Weather Lesson 20
教学分析
通过听，看，说的形式引出本课内容，结合let’s句式，让孩子们整体把握let’s的用法。
教学目标
【知识目标】
1. 学会以下单词snow, snowy, snowman, make。
2. 学会使用句式Let’s+动词原形的用法。
【能力目标】
通过孩子结合自己的生活经验和已学的英语知识，能用句式：Let’s+动词原形进行简单的英语对话。
【情感目标】
通过对本课的学习,让学生懂得使用本课重点句式与同学们进行交流。培养学生对环境变化的观察力,使学生养成注重观察细节,观察生活的情感态度。
教学重难点
【教学重点】
Let’s+动词原形的使用。
【教学难点】
通过孩子结合自己的生活经验和已学的英语知识，能用句型：Let’s+动词原形，有条理地描述事物或场景的变化。
课前准备
Tape recorder, Multimedia.
教学过程
Step 1. Listen, look and say
认识以下单词
snow,
snowy,
snowman,
make
Step 2. Work in pairs
The boy: It’s snowy today. What can we do
The girl: Let’s go play in the snow.
The boy: Let’s make a snowman.
Step 3. Listen and check
听对话，查找对话中所描述的是哪张图片。
Step 4. Ask and answer
The girl: It’s snowy today. what can we do
The mom: Let’s do our homework at home.
Step 5. Let’s sing!
Come and look! It’s snowing.
Let us go play in the snow.
Make a snowman .Make a snowman.
We are happy, very happy.
Step 6. Homework
1. Copy the words and text of Lesson 20.
2. Recite the text well and practice the words.(共11张PPT)
Unit 3 Weather
Lesson 20
Listen, look and say
snow
snowy
snowman
Work in pairs
The boy: It’s snowy today. What can we do
The girl: Let’s go play in the snow.
The boy: Let’s make a snowman.
Listen and check
Ask and answer
The girl: It’s snowy today. what can we do
The mom: Let’s do our homework at home.
Let’s sing
Come and look! It’s snowing.
Let us go play in the snow.
Make a snowman. Make a snowman.
We are happy, very happy.
1. Copy the words and text of Lesson 20.
2. Recite the text well and practice the words.
Homework
谢谢观看！
人金△祭会然然盒
园有
B
