2013年11月22日，由綿陽市教科所組織，幾百名初中英語教師匯集在綿陽南山雙語學(xué)校的階梯教室，綿中英才的常珂老師為大家呈現(xiàn)了一堂優(yōu)秀的英語數(shù)字教學(xué)課?，F(xiàn)將這堂優(yōu)秀公開課教案發(fā)表，供同行學(xué)習(xí)參考。

教學(xué)內(nèi)容：人教版新目標英語七年級上Unit 7 How much are these socks Section B 1a-1d。

教案設(shè)計：

Target language

1.Words & phrases

ten，eleven，twelve，thirteen，fourteen，fifteen，sixteen，seventeen，eighteen，nineteen，twenty，thirty

2.Key sentences

How much is the red sweater？It is eleven dollars.

How much are the blue trousers？They are eighteen dollars.

Ability goals

Enable students to read and write the numbers 10-31.

Learning ability goals

Enable students to know how to sell and buy things.

Teaching important &difficult points

How to ask & answer about prices and write the numbers 10-31.

Teaching aids

PPT，some pictures.

Teaching tasks and ways

Task 1 Lead-in

1.Divide the class into two groups. Let students know the rules of competition.

Rules：If students answer the question correctly，they can get a smiling face on the blackboard. A smiling face is $10 in class. They can use the money they get to buy things later.

2. Sing an English song Ten Little Indian Boys：

One little，two little，three little Indians

Four little，five little，six little Indians

Seven little，eight little，nine little Indians，ten little Indian boys .

Task 2 Revision &Learn New Numbers

1.Review numbers 1-10. Ask students to read and spell them.

2.Teach students to read and spell numbers of 11-19 by using the pictures of money. Then fill in the blanks of eleven to nineteen.

3.Teach students to read and spell numbers of 20 and 30 by using the pictures of money again.

...

Task 3 Practice：Get to know the differences between RMB and dollars by using pictures of money on PPT. Pay attention to the singular form and the plural form.

Task 4 Competition：Who is faster

Encourage students in two groups to say the prices of different clothes as quickly as they can. They can be more familiar with numbers in this way.

Task 5 Pair work

Put different kinds of clothes and their prices on PPT. Let students ask & answer.

Sentence Patterns：

—How much is the... —Its...

—How much are the... —Theyre...

Task 6 Guessing Game

Ask students to guess the prices of some stars clothes （on PPT） by using“Is it... ?”“Are they...”endprint

Task 7 Enjoy shopping

1.Introduce five new friends（from the hot TV show Dad，where are we going？） Kimi，Cindy，Angela，Tiantian，Shitou and their clothes to students.

2.Lead students to buy their things.

3.Ask students to sell and buy these things by themselves. They can use the money（=smiling faces）they earn before.

Task 8 Listening：1a，1c and 1d

Task 9 Lets use money！

In this part，students can use the money（=smiling faces）they earn in class to buy things provided by teachers，such as notebooks，pencil cases，food and so on. In this way，they can put the knowledge they learn in class into reality. Let students know money can not only buy clothes but also some other things in their daily lives.

1.The teacher（boss） A student （customer）

2.A student（boss） A student（customer）

...

At the end of the class，its important to tell students it is difficult for parents to make money，so please save money.

教學(xué)反思：

1.采用競爭機制和增加游戲活動來豐富課堂。開課就把學(xué)生分為兩個大組，只要能正確回答出問題的小組都能獲得一枚笑臉。這種方式極大地調(diào)動了學(xué)生的熱情，為了得到獎勵，舉手爭取發(fā)言的學(xué)生爭先恐后。

2.在教授11-19這九個數(shù)字時，把圖片呈現(xiàn)在課件上，每個新單詞注上了音標，教讀過程中學(xué)生一一過關(guān)，同時注意用拼音規(guī)則引導(dǎo)學(xué)生記憶單詞。在教授完所有數(shù)字后，采用單項選擇，聽寫，拼詞比賽三種方式考查學(xué)生掌握情況。整個過程流暢而有趣，學(xué)生掌握情況良好。

3.在Pair work前面使用了Who is faster？這個游戲環(huán)節(jié)，即老師說英文單詞，讓兩個組的學(xué)生比賽誰能更快更準地說出價格。這個環(huán)節(jié)很成功，使整堂課的趣味性增強了，同時也進一步讓學(xué)生熟悉了英文數(shù)字的表達法。

4.把Enjoy Shopping 這個環(huán)節(jié)簡單并趣味化。引進當下全國正熱播的親子類電視節(jié)目《爸爸去哪兒》里的五位小明星，把老師所準備的五樣衣物假設(shè)為是這五位小朋友的私人物品，讓學(xué)生來買賣。在操作過程中學(xué)生的反映非常好，五位小明星的出現(xiàn)極大地調(diào)動了他們的熱情，讓課堂“動”了起來。

？誗編輯 王亞青endprint