Listening and vocabulary板书设计

Module 6 Book 1 Reading & Vocabulary

一、教学目标、方法和手段概述

The Internet and Telecommunications To learn: 1. New words:

contain, crash, create, breakdown, source, accessible,

military, millionaire, network, design, invention, permission, concentrate, via, 知识目标

document, definite, frequently, shorten, disadvantage, average, etc.

2. Phrases:

consist of, as well, become known as, go down, come up with, from that moment on, concentrate on, compare with. 3. Stylistic Features:

Exposition. 目

标

要

求

能力目标

To train:

1. Fast reading skills, such as skimming, scanning & careful reading.

2. Expressing views 3. Working cooperatively with others. To arouse students: 情感态度价值观

1. Love for science and creative spirit. 2. Use the Internet and computers in a proper way.

3. Cooperation with others. 1. Full understanding of the text by using different reading skills. 2. Master the new words & phrases (see the above). 教学重难点

3. Make sentences by using new structures in this module. To develop the students’ reading strategy. 教学方法

教学手段

二、教学流程设计

Step I

Leading-in & Pre-reading

Brainstorming (Aim to arouse the students’ interest in learning about the computer and to improve the students’ speaking ability.) 1. Show the students two questions. T: Here are 3 questions, try to think about them. Show us your answers as many as you can.

Task-based methodology（任务型教学法）, Communicative method（交际教学法）, Student-centered approach（参与式学习法）Cooperative approach(合作学习法) Multimedia Teaching

课

型

Reading & Writing

课

题

HHooww

ccaann

wwee

ggeett

tthhee

llaatteesstt

nneewwss??

newspaper,

magazine,

television,

radio,

computer/ Internet…

monitor 显示器speaker音响mouse 鼠标keyboard 键盘host主机screen 屏幕main board CPU (central processing unit)

T: Match the items with their definitions.

A monitor is

the part of the computer that looks like a television.

The screen is

the part of the monitor that you look at. A keyboard is

the part of the computer

that you type on.

A mouse is

something you use to click on things (files, etc.).

1 C

Caann

yyoouu

ggiivvee

uuss

tthhee

EEnngglliisshh

nnaammeess

ooff

ccoommppuutteerrccoommppoonneennttss

((组组件件))??

A CD-ROM is

a separate disk that contains lots of information.

A hard disk is

the part of a computer that stores information.

search for information

see movies

listen to music

read books and magazines send emails to friends

download music and films

buy things on line

play games on the computer

2. Present the teaming aims and tasks of this class and introduce the topic of the reading: T: In this module, we’re going to learn the development of the Internet and telecommunications.

Step II

While-reading Skimming

Get the students to read the text quickly (in 5 mines), and to match the subheadings with the right parts.

Mach each paragraph with their main ideas:

Para 1

a. An Introduction of the World Wide Web Para 2

b. The Influence of the Internet Para 3

c. The Inventor of the World Wide Web Para 4

d. An Introduction of Internet Para 5

e. The origin (起源) of Internet Para 6

f. Berners-lee’s another contribution---- web browse Suggested answers: 1-d

2-e

3-a

4-c

5-f

6-b

Scanning

(1)read the following statements and decide if the statements are True or False. T

1. There are millions of pages of information on the Internet. T

2.

The US army were the first people who used an Internet system. F

3.

Universities started using the Internet at the same time as the army. T

4.

The percentage of websites in English is getting smaller. T

5.

Tim Berners-Lee made it possible for scientists to use the Internet. F

6.

He has made a lot of money from his invention. T

7.

The World Wide Web is a computer network.

F

8.

At the moment about 80 percent of web traffic is in Chinese.

(2) Read the text and find out what happened during these years:(The purpose of this part is to let Ss have a full understanding of the passage.)

in 1969

In 1984

in 1989

in 1991in 1970

within 5 years

by 2020 An Example:In 1969,

DARPA developed a way for all their computers to “talk” to each other through the telephone.

Suggested answers:

In 1969 DARPA developed a way for all their computers to “talk” to each other through the telephone

The NSF started the NSFNET

Berners-Lee came up with the idea of the World Wide Web

Berners-Lee invented the World Wide Web. the number of internet users rose from 600,000 to 40 million. much web traffic could be in Chinese. WWhhaatt

ccaann

wwee

ddoo

wwiitthh

tthhee

IInntteerrnneett??

ccoommppoonneennttss

((组组件件))??

In 1984 In 1989 In 1991 Within five years By 2020 Step III

Post-reading:

(1)Consolidation: Get the students to listen to the tape and fill in the blanks according to what they heard in the text.The Internet is the biggest _______ of information in the world. It______

____ millions of pages of data. In 1969, a US defense organization _______ a network of computers called DARPANET for the US army. In 1984, the US NSF started the NSFNET network, which make it possible for ___________ to use

2

the system as well. NSFNET is ______ ___ the Internet. In 1989, an English scientist

____ ____ _____

the idea of the World Wide Web, and in 1991, he ________ it. Then he made it possible for everyone to use the Internet. From that moment on, the web and the Internet grew. At the moment, about ____ of web traffic is in ________, but this percentage is ______ _____. By 2020, much web traffic could be in ________. Suggested answers:

source; consists

of; created;

universities;

known

as;

came

up

with;

invented;

80%;

English;

going

down;

Chinese

(2)What do you think will be the next development? Get the students to imagine the future of the computer and the Internet and show a short movie Step IV Debate(Aim to

make Ss cooperate with others and have their own opinions.) Is

Internet

good

/bad

for

us?

Is

Internet

good

/bad

for

us?

Is

Internet

good

/bad

for

us?

Group

opinion

Group A

The Internet is good for us. advantages/disadvantages

conclusions

Group B

The Internet is bad for us.

T: When you debate try to use these expressions. In my opinion…

I don’t agree with this opinion…

It’s very important to…

It would be very difficult to…

Every coin has two sides.

After the debate, the teacher makes a conclusion and gives students some useful advice. 三、课时作业设计

Homework:

Write a composition: Is Internet good /bad for us? Write a composition based on the class debate. Show your opinion, give some reasons and make a conclusion.

四、板书设计

In my opinion…

I don’t agree with this opinion…

It’s very important to…

It would be very difficult to…

Every coin has two sides.

For my part，

I am more inclined to agree with former/later opinion. As for me, As far as I’m concerned, ……

In conclusion,……

To my point of view.

In brief,

In a word,

In summary，

3