Section A Grammar focus 3a—3c公开课参赛课教案

Unit 7 How much are these socks? The Second Period Section A (Grammar Focus-3c) Ⅰ.Teaching aims:

1.Knowledge aims: (1)Key phrases:brown sweater,black trousers,yellow T-shirt (2)Important sentences: ①—How much is the hat? —It’s five dollars. ②—How much is this T-shirt? —It’s seven dollars. ③—How much are these socks? —They’re two dollars. 2.Ability aims:Talk about the prices with “how much”. 3.Emotion aims:Make students learn some expressions about shopping. II.Important points:Learn to ask the price of all kinds of clothes. III.Difficult points:Grasp the differences between “How much is...?” and “How much are...?”

IV.Teaching process Step 1 Warming up and Revision 1.The teacher shows the students some pictures about different clothes.Let the students tell what it is and what color it is one by one.（此环节由老师引导学生集体回答）

Step 2 Grammar Focus Practice the dialogue in pairs. —How much is this...? —It’s ... dollars. —How much are these/those ...? —They’re ... dollars.

1.Show students a skirt and ask “How much is it?”.Let students answer “It’s ... dollars”. 2.Show students a pair of socks and ask “How much are these socks?”. Let students answer “They’re ... dollars”. And I will give students three minutes to finish some sentences 3.Explain the differences between the two dialogues.Let the students read the Grammar Focus and practice the sentences in pairs. 4.Summary : how much 询问价格

3. 其他表达方式1. 询问单数物品

回答 回答

例句

What’s the price of + sth.? How much is the/this/that + 单数名词/不可数名词?

It’sIt’s + + 数额数额. . — How much is the red T-shirt? 这件红色的T恤衫多少钱? —

It’s ten dollars. 十美元。 2. 询问复数物品

回答

例句

How much are the / these / those + 复数名词? They’re + 数额. — How much are the black shoes?这双黑鞋多少钱? —

They’re eight dollars.八美

元。

例句

—

What’s the price of the hat? 这顶帽子多少钱? —

It’s ten yuan. 十元钱。

—

What’s the price of black socks? 这双黑袜子多少钱? —

It’s nine dollars. 九美元。 （引导学生总结人民币和美元用法的区别，同时进行法制教育渗透《中国人民银行法》）

5.拓展

（1）how much还可以用来询问数量的多少，但后面跟不可数名词。

e.g. — How much milk do you need?你要多少牛奶？

— Two boxes. 两盒。

（2）how many也可用来询问数量, 意为“多少”, 但其后接复数可数名词。

e.g. —How many books does she have? 她有多少本书？

（3） how much还可以用来询问程度的深浅。

e.g. How much do you love your school?你有多么热爱你的学校？

Step 3 Practice(Work on 3a) 1.Let students make some sentences by using the words on the right.Pay attention to the usage of singular forms and plural forms of the nouns. 2.Choose some pairs to read the dialogues in front of the class. 3.Let students talk about the changing rules. （1）the/this/that+表示颜色的形容词+单数可数名词，用how much is...提问，用It’s ...回答。

（2）the/these/those+表示颜色的形容词+复数可数名词，用how much are...提问，用They’re ...回答。

4.Language points How much is that brown sweater? 在名词前面应先说定冠词the，或指示代词this, these等，再说表示颜色的词。

Step 4 Work on 3b The teacher gives the students three minutes discuss it and finish it.And then play a game.

Step 5 Work on 3c The teacher gives the students one minute ,then one group ask the question ,let another group answer the question. Then let the students follow an example make their own dialogue. (对学生表演的对话进行评价，最后进行德育教育：节约用钱并且感恩父母）

板书设计

Unit 7 How much are these socks? The Second Period Section A (Grammar Focus-3c) How much be + 其他？

It’s + 数额

They’re + 数额

教学反思：

设置情境，导入自然。本课是询问价格的话题，既贴近学生生活实际，又引起学生兴趣，因此，我创设了和学生一起购买衣服的活动，从一些已经学过的衣服名词和学生喜欢的颜色开始谈起，逐步过渡到本课的知识要点。

在明确了本课的任务目标后，精心设计恰当而又有效的活动，教学活动的设计丰富多彩，效果显著。训练方式多样，有全班活动、师生互动、小组活动、双人活动、个人活动等，在活动中突破难点，在活动中发展能力。由于本课的生词较多，课前我让学生预习，并将词汇不断地复现，从sweater到

yellow sweater再到How much is the yellow sweater? 从词到句，从易到难，逐步突破难点。同时单词、句型的操练面广，练习次数多，而且还调动了每一个学生的参与热情。将热闹的形式与有效的语言实践有机结合。在英语课中，活动的设计和开展还应该有利于学生学习英语知识，发展语言技能，从而提高学生的综合运用语言的能力。英语课堂的活动应该以语言运用为落脚点，本堂课上，很好的贯彻了“在用中学，学中用，学用结合，学以致用”的原则。同时体现了以学生为主体，教师为主导的新课程理念。同时，在教学过程中，贴合教学内容渗透了法制教育和德育教育。