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What shape is it?教案
海门小学 陈卫平
一、 教学目标
1 能听懂、会说、会读6个单词shape,star,rectangle,triangle,square,round及其单词在句中 的运用。
2 能听懂、会说、会读句型 What shape is it? How many ____s can you see? 并且根据情况回答It’s a ____. I can see ___. 且能在情境中正确运用该句型。
二、 教学重点
1 shape , reactangle, tirangle ,square的读音。
2句型What shape is it? It’s a ….的感知,读音及运用。
3句型How many ___s can you see? I can see __.的感知, 读音和运用.
三、 教学难点
1单词发音--shape的/ /和/rectangle ,triangle的/trai/, square的/ /。
2句型What shape is it? It’s a ___.的整体读音及运用。
四、 教学准备
1 课件，5张单词卡。
2预先写好课题what shape is it?
3 准备8张大卡纸，若干图形的卡片，胶布。
五、 教学过程
一Warm up: 1. Song : ten little candles dance.
2. Song : twinkle, twinklt. Little star.
二Presentatio\ practice:
1. Star 的教学及what shape is it? It’s a …的呈现
呈现----T：twinkle, twinkle, little star. 图片星星
What’s this? It’s a star. Star,star,it’s a star. 全班小组
What shape is it? What shape is the star?
(幻灯片--星星花，海星)now, look, what shape is the starfish\flower?
What shape is it?(文字标语) shape, sh||, |ei|,shape. 全班小组
It’s a star. The star is a star.
操练：全班—what shape is it? It’s a star.
G1.2—what shape is it? G3.4---it’s a star.
2. Rectangle 的教学及how many …s can you see?的呈现
呈现----star. T---what shape is it? (Ss –it’s a star.)
Star(五颗星) T—how many stars can you see? (Ss—I can see 5 stars.)
五星红旗 T--- look, it’s a national flag. What shape is it?
It’s a rectangle. Angle ,~ rec. ~ rectangle.
操练----let’s do: rectangle, ~, make a rectangle. (全班，小组)
Let’s talk: 1.课件—出现door，ruler，board。
T---what shape is it? Ss—it’s a rectangle.
Yes, the ruler is a rectangle.
2.课件---全部图片归于一起。一个教室的图片。
T---look, the door is a rectangle. Can you?
Ss---the … is a … 。
3.呈上2，T---how many rectangles can you see?
Ss—I can see … rectangles. (全班，小组)
3. Triangle 教学及how many …s can you see? 的巩固，运用。
呈现----CAI: T: look, what shape is it now? it’s a triangle.
Angle, ~, tri,~, triangle. (in class, in groups)
Angle,~,rec, ~, rectangle. (make a contraction)
操练----1. Let’s do. Triangle, ~, it’s a triangle. (in class, in groups)
2. let’s talk. CAI－picture of ruler, cake and so on.----Ss : the __ is a ___.
CAI---3 rulers. T—how many rulers can you see? Ss: I can see 3,
4. Square 教学及 how many __s can you see? I can see __.
呈现：呈上问答。 T—what shape is it now?
Shape,~, it’s a square. (in class, in groups)
操练：1. Fast response. T--- square,~, it’s a square.
Ss—square, ~ it’s a square.(边说边做)
T---rectangle，~ ,it’s a rectangle.
Ss—rectangle, ~ , it’s a rectangle.
2. let’s say. CAI—pictures of TV, bag, table, window.
Ss—the __ is a __.
5. Round 教学。
呈现—object 盛有CD盘的包装盒。
T---- look, what shape is it ? (指这个长方形包装盒) yes, it’s a rectangle.
Now, guess, what shape is in it? Rectangle? Triangle? No.
Look, it’s a round. (open the box,show Ss the CD)
操练－1.let’s read. Round, ~, it’s a round. (in class, in individuals.)
2.CAI. T--- Look, what shape is it?
How many rounds can you see? How many ?
What shape is it? How many triangles can you see?
What shape is it? How many rectangles?
What’s it? Yes, it’s a chicken. Is it nice?
Another picture of fish.
6. 五个单词的复习。
1. T---Let’s review the words, star,~,it’s a star…
2. Guessing game. Ss guess what shape is it the baby make.
三 Extension\condolidation.
呈现―― T: (一一拿下黑板上的拼图) triangle, here, square, here…(拼出一个房子)
What’s it? It’s a house.
Look, this is my picture. Wow, it’s nice.
What shape is it? (指房顶) (Ss:it’s a triangle.)
How many triangles can you see? (Ss: I can see 1.)
操练――CAI. another house made in shapes. Show the dialogue.
T---Look, this is my picture.
Ss-Wow, it’s nice.
T--What shape is it? (指其中一个图形)
Ss-it’s a ～.
T--How many ～s can you see?
Ss- I can see __.
Ss read it after teacher. Then, read it in class, in two groups, in individuals.
T--- This is my picture. Do you want to have one? Take out your shapes. Let’s make!
(3 minutes for making.)
展示――T：So nice shape pictures. Let’s make the dialogue. Ok? (Choose I student to copy the dialogue.) Nice girl\boy! It’s you turn. Let’s talk in parterres. 2 Ss a group.
Ss practice the dialogue for 3 minutes.
Ss show the picture in English.
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