Using LanguageⅠ名师教学设计

A Teaching Design for Book 2

Unit 3 Computer Reading WHO AM I

By Guo Minjuan In Analyzing the teaching material this period, students will be guided to read a narration about computer and its development.

The reading passage titled WHO AM I is about the history of the development of computers. I will get the students to skim for topic sentences and the main idea, and then scan for further understanding.

Teaching Objectives：

-------Knowledge 1.Enable the students’

to learn about the words and phrases in this period . 2.Let students learn about the history and basic knowledge of computers. ——Ability：

1.

Improve the students’

reading abilities and let them learn different reading skills. 2.

Enable the students to learn to express their opinions.

——Emotion：

1. Have students know about the importance of computers and how to use it correctly in our daily life.

2.By groups develop the students’

cooperative spirits and share the

experience of learning English.

Teaching Focus：

1.

Develop the students’

ability of guessing and understanding the meaning of bold words.

2.

By reading develop the students the ability of finding the topic sentence summarize main idea and the passage’s frame. Teaching Points：How to improve students reading ability efficiently Teaching Procedures step1 lead-in and Warming up Show the pictures and let students name them in English and then answer the related questions in Warming up. 设计意图：通过图片的形式展示了计算机的发展历程，直接导出本单元的主题“计算机”。

step2 pre- reading Predict what the passage is going to be about by looking at the title and the pictures of the reading passage. 设计意图：让学生根据课本提供的插图和标题大胆对课文的故事情节做出想象和假设，可以充分发挥学生的想象力. step3

While reading and listening Task1.listen to the tape and answer the question: “I” refers to ________.

设计意图:让学生带着问题去听录音，一方面可以训练学生的听力，另一方面也培养学生快速阅读的能力。此外，在具体实施中让学生特

别要注意语音、语调,并进行跟读。

Task2. Fast-reading Read the passage fast ，find out the topic sentence of each paragraph and then fill in the chart below. paragraphs Paragraph 1 Paragraph 2 Paragraph 3

topic sentence

So the whole passage is mainly about: _____________. 设计意图：学生在完成表格后，可以了解文章的基本信息和大体框架。这是培养学生快速阅读、查读、跳读的能力。

Task3.Careful-reading

（Go through the whole passage and fill in the following charts.）

Chart 1 1642 1822 1936 1940s 1960s 1970s now Chart 2 The computer began as a _________ machine. The _________ machine was made by Charles Babbage. Alan wrote a book to describe how computers could be …

Computers had _______________________ a room A family of computers was connected by a ________. First as ____and then_______

computers were used in…

Computers connect people all over the world together.

early days(the first paragraph)

Name

Function a calculating machine

simplify difficult sums

a

___1____ machine

think logically

a__2_____ machine

solve

___3______ network times (the 2nd and 3rd paragraph) my memory tubes

___4________ Small chips

difficult

large

small

since the 1970s ______5_____ have been found in many fields. ____6______; finance;

__7__; robots; mobile

phones; _______8_______; space rockets

narrow

wide

设计意图：

让学生对文章细节进行把握，充分理解课文内容；同时处理一些计算机方面的专业词汇。

Step4 Consolidation by filling blanks to review. I began as a _________ machine in 1642 in France. In 1822 I was built as an _________ machine. Then in 1936 Alan Turing wrote a book and built a _________ machine. As the years have _________, I have

been made_________ .There were times when my size _________changed. And my memory became _________ large _________I couldn’t believe in it. In the 1960s they give me a family _________ by a network. I was able to _________with others through the World Wide Web. Since the 1970s many new applications _________ for me.

设计意图：给学生一些必要的提示，带领学生一起回顾课文重要内容，加深对文章的理解。

Step5 Discussion 1. What computers can be used to do in our daily life? 2. Should students surf the internet? 设计意图：通过分组讨论的方式，训练学生的口语，使学生学会在具体的语言环境中运用语言，强化其语言意识。其次，在讨论的过程中，增强同学们的合作理念。

Step6 Summarizing by evaluating what the students have done. Step7 Homework 1.Remember the new words and expressions in this part. 2. Preview the content of the next period. 3.Write a composition to describe what you can do by using computers and the advantages of the computers. 设计意图: 回顾所学知识，预***时教学活动中为书面表达积累素材和培养学生的英语语言表达能力。