七年级英语上册模块7计算机单元3语言使用教案(外部研究版)

Book 1 Module 7 Computer
一、    教学内容：Unit3 Language in use

二、    课型：Revision and application

三、    教学目标：   
1. 正确运用本模块的词汇。
2. 能运用特殊疑问句询问做某事的步骤以及细节。
3. 会描述做某事的步骤, 在同学之间进行真实的交际。
4、能简单表示计算机的用途。
四、    教学重难点：
能运用特殊疑问句询问做某事的步骤以及细节,并能描述做某事的步骤, 在同学之间进行真实的交际。

五、    教学准备：
本节课型为Revision and application，根据新课标的要求，结合教材和学生特点，主要采用任务型互动式进行教学，结合情景法、交际法、听说法、归纳法等教学方法实施课堂活动，开启学生思维，通过一系列有条理的教学活动，引导学生自主探究学习和与他人互动合作学习，让学生体验愉快学习。本节课所需教具及资料：幻灯、图片、调查表等。

六、    教学过程：
教学步骤     教 师 活 动    学 生 活 动    活 动 目 的

1. Leading-in
（7’）

    

Show the pictures and ask the students to make dialogues about how to write homework on a computer.    

1.The students act out the dialogues in pairs about how to write homework on a compute r with the pictu res.
    

复习并巩固如何使用电脑写作业的步骤以及前面两个模块所学过的单词。能描述一件事情的进程。

2. While-task(17’)
    1. Let the students do Activity 1 and then check the answers.
2. Let the students do Activity 2 and then check the answers.
3. Organization

4. Organization

5. Let the students do Activity 3 and the n check the answers.
6.Ask the students to write questions with the words in the form.    1.Match the questions with the answers. Then check the answers with the partners.

2.Complete the conversations.

3. T hey will have a match  for writing on the blackboard. (See which group can write the most correct sentences of the four groups.)
4. Two students will collect the sentences on the blackboard. And see which group will do the best.
5.Complete the sentences with the correct form of the words in brackets.

6.The students write questions and get ready to interview their best friend.    

复习并巩固特殊疑问句的用法。能掌握行为动词一般现在时的特殊疑问句及其回答. 并能运用一般现在时来询问如何做某事、在什么地方做某事等。

        Questions    ans wers
Where/ use a computer        
Who/ go on the Internet        
 What/ do on the computer        
When/ go online        
H ow/ open a document        
…        
    
3. Post-task
(19’)

    1. Organization

2. Organization

    1.Students interview their best friends about using a  computer. They use  the questions in the form above and write down their best friends’ information
2. Make a report about their best friends’ answers, using the information in the form. Then share with the class.    通过小组内进行采访和汇报的形式，操练口头表达能力。让学生学会灵活掌握行为动词的一般现在时中特殊疑问句及其回答。

    3. Ask the students to write about their using a computer with”  first, next, then, finally…”
4. Organization.

    3.Write an email to the best friends about their using a computer with”first, next, then, finally…”.

4. Some students share their emails with the class.     通过写作的方式把所学过的描述一件事情的进程的步骤熟练的展示出来, 真实地运用到日常交际当中去。
4. Summary
(1’)

    1.Get the students to sum up the language points.
T: What have  we learned toda y?
Ss:……

2.Let the students to choose the best team in this lesson.    1.Sum up the language points.

2.To choose the best groups.    引导学生对这节课的总结，让学生做自由发言，培养学生自主学习，自主总结的良好学习习惯。
简短的评价使学生的课堂表现得到肯定并且可以激励学生的学习兴趣，树立学习英语的信心。
5.Homework（1’）    Write an email to your best friend about their using a computer  with” first, next, then, finally…”
 
板书设计    Module 7 Computer
         Unit 3 Language in use           小组评价
First, next, then, finally,…                         T1   T2   T3
I usually/ sometimes/ d on’t usually…?
What…?
Where…?
How often…?

达标训练题
一． 按要求改写句子。
1. Tom sends three emails to his teacher.(对划线部分提问)

2. Jim plays games on his computer. (变否定句)

3.Lucy usually buys a ticket on the Internet. (对划线部分提问)

4.Mr. Wang uses his computer in the evening. (对划线部分提问 )

5.She often does her homework on the computer. (变一般疑问句)

二．按要求完成句子。
1.我经常上网搜索信息。
  I often ________ _______ ________ on the Internet.
2.你通常怎样制定旅游计划。
  How do you usually _______ _________ _________?
3.请打开电脑。
  Please ___________ __________ the computer.
4.我没有时间去买票。
  I haven’t got any time to _______ ___________.