外研版九年级上册 Module 9 unit2 Will books be replaced by the Internet？.教案

教案名称 Unit2 Module9
科目 English 教学对象 The students in Grade9 提供者
课时 Period One



一、教材内容分析
本单元通过话题“书本是否能被电脑代替”来复习九年级新学的被动语态—现在完成时的被动语态和含有情态动词的被动语态，同时学生也能通过本单元的学习了解纸的发展史。本节课我强调从学生的学习兴趣、生活经验和认知水平出发，倡导体验、实践、参与、合作与交流的学习方式和任务型的教学途径，发展学生的综合语言运用能力。
二、教学目标（知识，技能，情感态度、价值观）
Aims of knowledge：To understand the passage involved in present perfect passive voice; To learn the history of paper inventing; To learn some language points. Aims of abilities：To learn reading skills and to know the history of paper inventing
Aims of emotion: Learn to love science and to love our nature
三、学习者特征分析
九年级的学生对电脑很感兴趣，所以对本单元的话题“Can books be replaced by computers?”应该很感兴趣，也会有话可说，只是局限于词汇量的限制，有些观点会表达不出来，所以需要老师的帮助。
四、教学策略选择与设计
Reading approach
五、教学环境及资源准备
powerpoint 制作的课件
六、教学过程
教学过程 教师活动 学生活动 设计意图
Step1 Lead-in Enjoy an old song—Yesterday once more.
Show several pictures and ask: What do they do? Answer the questions 创设情境，激发学习的动机。学生在轻松愉快的气氛中进入本课的学习,同时对本单元课题有关paper有一定的感性认识。
Step2 Pre-reading 1. Ask the students to read the title of the passage and discuss the advantages and disadvantages of books and computers
2. Show the points on the screen Students read the title of the passage, then work in pairs to discuss the advantages and disadvantages of books and computers
设置本节课的第一个任务目标。通过小组合作对书本及电脑有更进一步的认识。
Step3 While-reading 1. Ask the student to read the passage and match the main ideas with the paragraphs. Then check.
2. Read the timeline and ask the students to complete it.
3.Ask the students to read the questions in Activity3 and answer them.
1. Read the passage and match the main ideas with the paragraphs.
2. Complete the timeline.
3. Read the questions in Activity3 and answer them.
通过阅读，学生对本单元的课文有着更深一步的理解，并学习一些阅读技能。
Step4 Post-reading Ask the students to work in groups of four to discuss:
Can books be replaced by computers? Students work in groups of four to discuss. 通过阅读后的讨论，能够帮助学生对本单元的话题更进一步理解。
Step5 Writing 1. Ask the students to talk about how to give reasons/results and write down the sentences on the screen.
2.Ask the students to write down the ideas about if
the books can be replaced by computers? Why or why not?
1.Students talk how to give reasons / results
And write down the sentences.
2. Students write down the ideas about if the books can be replaced by computers? Give the reasons.
通过对学习用
as a result, because, so, so that,激励孩子学习写句子，为下面的短文打下基础。
Step6 Homework Give the students homework：
Write down your ideas about if books can be replaced by computers. Write down the ideas. 通过这样的作业争取让每一个孩子都学有所获，书写能力得到提高，从而达到激励全体学生努力学习的目的
教学流程图
七、教学反思
八、帮助和总结
Bb designing: