4a—4d多媒体教案及点评

七年级英语What color is it教案

课程目标

一、知识和能力目标

通过本单元教学，使学生能运用所学英语，正确地描述物体的颜色；同时进一步学习分辨人物的用语，并加以运用。

二、过程和方法目标

本单元口语训练应当自始至终在一种鲜明的色彩背景下进行，旨在营造那种为学生所喜爱的欢快气氛，教师应当在十种颜色上大做文章；在使用实物时要使颜色醒目；在组合图画时，要尽量用大色块；在使用投影时要使颜色突出来。教师可以从教室环境上入手营造色彩气氛，如：选取十种颜色的硬色板，剪成各个大写字母；或者将色板剪成各种卡通动物形象，悬挂在教室当中或在墙上，注明各种颜色的英语字块。

三、情感态度和价值观目标

用各种可以调动学生积极性的活动来提高学生的活跃性，激发他们参与讨论的热情。同时可以对学生进行美育教育，从小培养他们对美的正确认识。

学情分析

“What color"学生在学习的过程中很容易把它错写成或错读成“What’s color”，因此在练习中要反复强调。

教学准备

A tape-recorder, 一张白纸和各种颜色的彩笔

课时参考

四课时

Period 1 Step l：Introduction (1) Do duty report．Ask students to take turns to do duty report (get students to tell a short story)one by one．

(2) Hang the white paper on the blackboard，write the capital letter “A” with a red pen, then ask the students：

T：What’s this in English? Ss：It’s an A．

T：What color is it? The teacher answers herself：It’s red．

(3) The teacher teaches the other colors with the color pens，repeat these words until students grasp them．

Step 2：Lead—in Do the same steps of the letters list on l a as the teacher did in the introduction．Make sure that students know these letters and words．

Step 3：Practice Get students to work in pairs，practice the dialogue appear in the picture of 1b．

Allow students use the other things instead of the letters while they are asking the colors．

step 4：Listening Do 1a，2a，2b，2c and 2d in turn．

Period 2 Step 1：Lead—in Take turns to do the duty report．

Review the lesson learned by asking the students to say out the twenty—six letters in right orders．Do 2a，2b，2c ,2d and 2e with the whole class．

Step 2：Groupwork Get students pay attention to all the abbreviations appear around us，copy them down, try to find what they mean．Then tell your partners．Encourage students to search online or finish this homework in other ways．

Step 3：Pairwork Do the guess game．Ask students to work in pairs to practise like the following：

T：Excuse me，what’s this in your bag? S：Is it a pen? T：Yes，you’re right．What color is it? S：It’s white．

T：No，you’re wrong． S：Is it red? Step 4：Practice Do the co1or changes game，use two small cups of water，color each cup of water yellow and blue．Ask：What color is it? It’s yellow．

What color is it? It’s blue．

After asking，pour the cup of yellow water into the other cup，when the water turns green. Ask students：What color is it now? Do the color changes with the other colors．Yellow + red =orange，yellow + red + black =brown, yellow +red +blue +black，etc．

A1so the teacher can let students discuss what color the objects are around us such as the color of the traffic lights，letter—box，bananas and so on…

Period 3 Step l：Lead—in Do the duty report in turn．

Practise the dialogue in lb．

Ask students to finish 3a , 3b and 3c．

Step 2：Pairwork First asj the students to check the answers of 3a, 3b, 3c by asking like the following：

A：What’s this? B：Is it a key? A：

spell it,please.

B：K-E-Y．

A：What color is it?

B:It’s yellow. Then the teacher checks the answers of 3 a-3c with the whole class．

Step 3: Groupwork

Do 4a, 4b, 4c and 4d.

Step 4：Go through all the contents list on this part，make sure all the students understand them．If they don’t．you may use Chinese to explain it．

单元教学测评

一、将26个字母按发音分类(写出与所给字母含有相同音素的其他字母) Aa ____________________________________________________________________ Ee ____________________________________________________________________ Ii _____________________________________________________________________ Oo ___________________________________________________________________ Uu ____________________________________________________________________ Ff ____________________________________________________________________ Rr ____________________________________________________________________ 二、从A、B、C、D中选出含有相同音素的选项号中的要求写出以下单词的适当形式

( )1．A．a f B．b p C．d j D．i r ( )2．A．b i B．d r C．g p D．j p ( )3．A．h l B．e u C．h m D．n x ( )4．A．m w B．s r C．c f D．z l ( )5．A．h z B．s v C．v h D．f s 三、按括号内所给要求写出适当形式

1．White ____________ (反义词) 2. color(n.)_________ (动词) 3．boy ____________ (反义词) 4．Mr ___________(对应词) 5．father __________ (对应词)

四、单项选择

( )1．It’s ___________ black．It’s ________ black ruler．

A. /; / B．a；／ C．／；a D．a；a ( )2. ---________ is that quilt? —It’s black．

A. Which color B．How color C．What color D．What’s color

( )3．一Who is that girl? 一The ______ in the blue jacket? 一Yes． -- It’s Zhang Lei．

A．one B．an C．a D．／

( )4．What’s that _____ English?

A．at B．to C．in D．on ( )5．一What color is her jacket? 一It’s _______.

A．an orange B．orange C．the orange D．a orange 五、句子配对

A B 1．What’s this in English? A．The one in blue. 2．Is this a book? B．He’s my father．

3．Who’s that man? C．It’s orange．

4．What color is that orange? D．Yes．it is．

5．How are you? E．It’s a map．

6．Which boy is your brother? F．No, it’s yellow.

7．What is this? G．It’s an orange．

8．Is that jacket black? H．Fine，thank you．

六、改错(下列各句均有一处错误，找出并改正)

1．What color is that ruler? It's a red. A B C

D 2．This is her blue color bike. A B C

D 3．M r. Green is in the China now. A B C

D 4．Can you spell a pen, please?

A B

C

D 5．What’s color is this? A

B C D 七、阅读短文，判断正误：正确的写“T”错误的写“F”

Jane White is an American girl．She is a student．She is fifteen．Her father is Mr．White．Her mother is Mrs．White．Bob is her brother．He is a student．t∞．He is in a black jacket．Jane is in a red jacket．She is a nice girl．

( )1．Jane White is English．

( )2．She is a student．

( )3．Mr. White is her mother．

( )4．Jane is fourteen．

( )5．Jane is Mrs. White’s daughter．

( )6．Bob is Jane’s brother．

( )7. Jane is Bob’s brother.

( )8. Bob is a teacher. ( )9. Jane is in red and Bob is in black. ( )10. Jane is a nice girl.

参考答案

一、AHJK EBCDGPVZ IY O UW FLMNSXZ R 二、1-5 BCDDD 三、1. black 2. color 3. girl 4. Mrs 5. mother /mom /mum 四、1-5 CCACB 五、1-8 GDBCHAEF 六、1. D 去掉 2. D 去掉 3. D 去掉 4. C 去掉

5. A What 七、1-5 FTFFT 6-10 TFFTT