Unit 1 Shapes教案板书设计

3B Module 3 Unit 1《Shapes》

教案

Date: 2018.04 Teacher: 王诚兴

Teaching Aims: 1.

words: star，circle, triangle, square, rectangle 2.

sentences：What shape is it? What shape is the…? It’s a …

What shape are they?

What shape are the …? They are…

3.

Functions：a. Be able to read the words correctly

b. Learn to use the words and say something with them

c. Let the pupils express their own opinions in English Important points: Be able to read and use the words correctly Difficult points: Use the sentences to ask something’s shape

Mateiaals: 1.

word cards 2.

all kinds of shapes 3.

Microsoft Powerpoint script

Teaching procedure: Procedures Contents Methods Ⅰ. Pre-task 1.Sing a song

“Twinkle, Preparation Little Star”

Ⅱ. While-task

Procedure 1. Teach : circle

Purpose Twinkle, 通过歌曲，使学生融入到课堂中。用歌曲中的“start”引出“Super star”

(1)T：Look at the sky.

What shape is it?

Is it a star? P: No, it’s a circle. Teach：circle (2)T：I can draw a circle .It’s an apple. The apple is a circle . Let the pupils draw a circle and invite some pupils to say . I can draw a circle. It’s a/an/the_____. The ____is a circle. 让学生画圆形的东西，使学生能充分地运用所学的知识，提高学生说英语的能力。

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2.Teach : Use the pictures to ask 利用学生的画What shape is the pupils “What shape 提问，让学生学the …? is it ?”

“What shape 习新句型。

is the…?”

3.Teach triangle

：(1) T：I can play the triangle. “Ting-ting”. Teach :triangle

(2) Show an angle.

由老师敲打三角铁引入“三角形”，使学生了解这个单词的多种意思。

通过多媒体显Teach ：angle、an angle 示“角”“边”，使学生毫不费

Show one side

力的了解了angle，side这Teach :side 两个单词，既扩

大了词汇量，又不增加学生学A triangle has three 习负担。

angles and three sides.

用数三角形的游戏通过小组T: How many triangles 讨论,既练习了说话，又训练了are there? 数学思维。

(Five) 再由数三角形Discuss in groups.

引入新句型。

（复数）

4.

Teach: 用图形的变换T:I also have five What shape 方式，引出新句triangles . I can make a 型。are the …? 并用生活中常见的物品来tree. 提问学生。

Teach :What shape are (3) (Show a picture) they?

5.Teach: square (1) (Show a square what is made of two triangles.) Teach : square

用有趣的合并，引出新单词。

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(2) Teach: Tian An Men Square

Ask some questions about it. (3) Teach :the People’s Square Say something about the People’s Square

6.Teach : rectangle (1)

T: Show the flag. T: What shape? Teach : rectangle

对新授单词进行拓展，让学生了解更多的生活中的知识。

联系实际，对学生最感兴趣的世博会着手，引出新单词。

(2) Look for rectangles in the classroom (3)Pair work: What shape are the …? Ⅲ. Post –task activities 1.Quick responses 2.Do exercises 找找教室里的长方形，使学生联系生活实际，兴趣浓厚。并操练句型。

Let one pupil ask. The 用游戏的方式others answer. 操练句型。学生Use the new sentence 学习热情高涨。

to ask. (1) “T”

“F”

从图形到单词(2) Read the passage. 到句子到文章，(3)Fill in the blanks. 层层递进。让学生从直观入手，掌握好所学的知识。文章的设计了贴近学生生活，又十分吸引学生的阅读内容，

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Ⅳ. 1.

Be able to Assignment use the new words to make some sentences. 2.

Use some shapes to make something.

巩固课堂所学知识，使课内外有机结合，更使课外的学习落到实处。

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