Section A Grammar focus 3a—3c全国优秀课堂实录

Unit 7 How much are these socks ? Section A (Grammar Focus-3c) 教学设计

梅州市丰顺县大龙华学校

章欢珍

一、教学内容分析：

本节课是人教版新目标英语七年级上册

Unit7 How much are these socks? Section A(Grammar Focus-3c)第一课时。本节课让学生在学会谈论物品及其颜色的同时，掌握指示代词this ,that,these,those的用法，学会用how much句型来询问物品价格并作出回答。通过本节课的教学，进一步培养学生运用英语的能力，使学生体会到英语的实用性，感受到学习英语的快乐。

二、学情分析

七年级学生精力充沛，求知欲强，乐于表现自己，以前学过一些服装的名称和颜色，也学过1至10的数字，这些都为开展这节课创造了较好的条件。但是他们的口语表达能力以及对知识点的迁移方面还比较欠缺。因此本课通过多媒体课件，创设学生喜欢的情境，吸引学生的注意力，让每个学生在课堂上动起来，积极参与到教学活动中去，更好地实现本课既定的教学目标，收到更理想的教学效果。

三、教学目标分析

1、语言知识目标：立足语言实践活动，在完成任务的过程中掌握谈论服装和价格的基本词汇和语言结构。 1) 复习所学的颜色类及服装类的词汇，并在说、读和写的练习中能熟练运用。

2）总结归纳询问及回答不同类型及不同颜色服装的价格的句型。

①

—How much is…? —It's…

②

—How much are…? They're …

3) 能理解并正确运指示代词和表示颜色的形容词修饰名词的用法。

2、能力目标：通过本课的教学，让学生在听、说、读、写、做中学习掌握语言知识，培养学生准确、熟练运用语言知识的能力。让学生把所学到的语言知识与生活实际结合起来，使学习过程生活化。

3、情感态度价值观目标：通过情景的设置和活动的开展，引导学生在体验、实践、参与、合作和交流中积极主动运用语言，引起学生的共鸣和兴趣，激发积极参与的欲望，发展学生的创新思维的能力，从中体会在做事中学习英语的喜悦。

四、教学重难点

1、教学重点：

1）

在购物的情境中熟练并准确使用本单元的重要句式结构，即引导的询问衣物价格的特殊疑问句及回答。

2）

引导学生关注问句中单、复数名词与be动词的搭配，以及答语中代词和be动词的使用。

2、

教学难点：

How much...句型的主语部分关于指示代词、形容词与名词的搭配关系，能根据情境写出正确的问句与答句，从而巩固询问价格的句型。

五、教学过程

Ⅰ. Warming- up and revision 1. Have a discussion with the class. T: Your friend’s birthday is coming ,what do you want to buy for your friend?

Ss: .... （设计意图：通过学生们对生日礼物的挑选讨论，调动了学生的情绪，让学生在轻松的气氛中进入新课的学习，而且为下一步引出物品价格的主题做了铺垫。）

T:These are all good ideas.Imagine we’re in the clothes’ store ,what can we buy ? （设计意图：此话题的讨论起到承上启下的作用，创设情境，引出要复习的服装类单词。）

2.Let the students say out the names of the clothes.(Show some clothes on the screen) 3.Make conversations with the students. T: How much is/are ... ?

Ss: It's / They’re ... .

4.

Make a decision . Imagine you have 20 dollars ,what do you want to buy for your friend? （设计意图：话题的讨论，让学生们回顾了本单元的重要句式。）

Ⅱ. Grammar Focus.

Just now ,we talked about the prices of the clothes.Now we are going to talk about another things’ prices by the exercises.

1. Show some exercises to the class .

根据汉语提示完成下列句子。

①

那顶帽子多少钱？____ _____ is that hat? ②

五美元。_____ five ______.

③

这件T恤衫多少钱？是七美元。

____ _____

__ this T-shirt?

④

是七美元。It's ______ ______.

⑤

那件棕色的毛衣多少钱？

____ _____ is that _______ ______? ⑥

是八美元。______ eight ________ .

⑦

这些袜子多少钱？

How much_____ _____ _____?

⑧

两美元。_____ two dollars. ⑨

那黑色的裤子多少钱？

______ _____ are those ______ _________? ⑩

是九美元。_______ nine ________.

2.Ask two students to write down the answers on the blackboard .

3. Check the answers with the class. 4.Read the sentences together for twice. （设计意图：通过让学生们自己书写答案，引导学生关注问句中单、复数名词与be动词的搭配，以及答语中代词和be动词的使用。为学生发现指示代词、形容词与名词的搭配关系做好铺垫。）

Ⅲ.

Presentation

T: (Showing a white T-shirt priced nine dollars on the screen)

What color is the T-shirt?

Ss: It's white.

T: Yes. How much is this white T-shirt?

Ss: It's nine dollars. (Write "this white T-shirt" on the blackboard) (Showing a pair of red socks priced two dollars on the screen). T: What color are those socks? Ss: They're two dollars.

T: Yes. Those red socks are two dollars. (Write "those red socks" on the blackboard)

Note:

the/this/that/these/these（等限定词）+表示颜色的形容词+名词

（设计意图：强化目标语言的口语练习，引出课本呈现的三组词语，为三者的搭配作好铺垫。）

Ⅳ. Practice

1.T: Now let's look at the words in the three boxes. I’ll ask some Ss to read the words in the boxes.

S1: the, this, that…

S2: yellow, green, purple…

S3: T-shirt, hat, trousers…

T:Well done! 2.

T:Now can you make sentences in the chart with the words in the three boxes? First, you should pay attention to the single or plural form of the words. Then,match the nouns with the correct demonstrative pronouns and the adjective words. At last, make some sentences.

Ss ask questions using the words in the boxes then write down the words in the chart. 3. Let some Ss read their questions as more as possible. Then check the answers. 4. Let Ss say the rules:

询问物品的价格常用特殊疑问词how much来提问，根据主语的不同分两种类型的句式结构：

①

How much + is + the/this/that（等限定词）+表示颜色的形容词+名词单数？

②

How much + are + the/these/these（等限定词）+表示颜色的形容词+可数名词复数？

p.s: the 后既可以用单数名词，也可以用复数名词。

询问物品价格的其它表达

What’s the price of +sth. ? （设计意图：通过让学生观察并区别方框中的三组单词的功能，判别单、复代词和名词，使它们能正确搭配。通过鼓励学生们写出更多的正确的句子来激发学生的创造性。）

Ⅴ. Practice

1. Look at the pictures in 3b. They're nice things. Do you want to buy them? Suppose you are a sales boy or girl，your partner wants to buy them. Ask and answer about the

prices about these things in pairs. 2. Who can make a model? Pay attention to the sentence structure: ①

How much + is + the/this/that（等限定词）+ 表示颜色的形容词+名词单数？

②

How much + are + the/these/these（等限定词）+表示颜色的形容词+可数名词复数？

S1: How much is the hat?

S2: It's five dollars.

S1: How much are the socks?

S2: They're three dollars. 3. OK. Now first ask and answer about the prices about the thing in the picture. Then write the sentences in the chart.

4. Ss write the sentences on the chart. The let some Ss read their questions and answers.

（设计意图：第4至6题要同学们根据答句写问句，能够培养学生逆向思维能力。鼓励学生写更多的答案，灵活运用指示代词和定冠词。）

Ⅵ. Memory Games 1. Work with your partner. You look at the pictures in 3b for a minute and then close your books. Your partner asks you questions and you try to answer his/her questions.

2. Ss work in pairs. Ask and answer about things in the picture.

（设计意图：通过Memory Games活动的展开，有利于激发学生思维的活跃性，让他们在操练语言的同时锻炼记忆能力。任务具有挑战性和趣味性,双效合一的功效，并且巩固了颜色和价格的应用句型。）

VII. Exercise （设计意图：通过层层递进的练习活动，引导学生发现、总结、运用本单元目标语言，逐渐内化为自己的知识。）

VIII. Homework

1. 复习Grammar Focus 部分的内容。

2. 完成

Section A ( Grammar Focus-3c）同步导学与优化训练随堂练习。

(设计意图：巩固落实学习成果。）

板书设计

Unit 7 How much are these socks? Section A Grammar Focus-3c

1. 询问价格

①

How much + is + the/this/that（等限定词）

+表示颜色的形容词+名词单数？

②

How much + are + the/these/these（等限定词）

+表示颜色的形容词+可数名词复数？

2. 3a

①

the/this/that + 表的颜色形容词

+名词单数

②

the/these/those +表的颜色形容词

+可数名词复数

the后既可以用单数名词，也可以用复数名词。

3. —How much is the hat?

—It's five dollars.

—How much are these shoes?

—They're three dollars. a pair of ... two pairs of ...

this white T-shirt

those red socks