Using LanguageⅠ教学设计(第一课时)

必修二

unit 3 computers

using language-listening and speaking 1.

Teaching aims (1)

Language ability:

 listening: A: students can grasp the main idea of the listening text B: students can grasp the key words and information to fill in the chart and finish the tasks Speaking

A: students can bravely and confidently use English to express their ideas

B: students can use the given English structure to explain their ideas (2)

Learning strategy

students can predict the listening text

students can learn to go through the listening tasks to get prepared for the listening

students can learn some fixed English structure to express their views

④by discussing and sharing different views, students can form the habit of thinking critically (3)

Emotion attitude

students can develop an interest in Information Technology and science

students can have a positive attitude towards future (4)

Culture awareness: students can know more about what is the Information Technology 2.

Teaching key points  use English to express views  listen and understand the listening text 3.

Teaching difficult point

Grasp the main idea and details of the listening 4.

Teaching procedures Pre-reading: discussion Discuss in pairs what is IT T: I think is widely used such as computer, mobile-phone and E-book S1: IT includes books S2: TV S3: E-mail （设计意图：通过讨论可以为听力材料做知识储备，同时也鼓励学生积极地用英语表述自己的观点，将知识与实际生活紧密联系）

While-reading：Finish the tasks 1.

Listen to the tape for the first time and write down the main idea of the listening text What is Information Technology （听第一遍听力，获取文章大意，让学生做到心中有底）

2.listen to the tape for the second time and grasp details to fill the chart

Part

A

What does IT

Computers include?

Books

Radios

TV

What is the

most popular books

Part 2

Which form

of IT describe

the skills of a

TV

sport best? Which form of

IT has the most

computer

functions? form of IT? (听第二遍，抓住细节，完成表格，通过完成任务的方式加强学生对听力文本的掌握，并进一步了解IT) 2.

Teachers and students listen to the tape together and get more familiar with the listening text （师生一起听，并做重复，既可以更深入地了解听力文本，更起到较好的复习巩固作用）

Post-listening: speaking 1.

Discuss the advantage and disadvantage pf IT and put ideas into the chart Example: Type of

IT Computer

TV Book

Advantages

Convenient

colourful Rich

Disadvantages

complicated

Waste time Not convenient to bring Radio

2.

Show the discussion result and make a conversation by using the reasoning expressions The advantages/disadvantages is... I think/ do not think that... Give me your reasons. What makes you think so? I think... because(of)... Let’s decide... As /Since..., I think... I agree/ do not agree...because... First... Second... Every where Limited by the net

I have decided that... I believe that... Let’s make a decision. Example: T: The advantage of computer is that it is very convenient for us to search information. S1: I think computer, if used appropriately, will waste a lot of time. Because many students are addicted into playing computer games at free time. 5.

Teaching reflection

The listening task is very easy for students to understand, so we finish the teaching task as expected. Post-listening: students show us their ideas and explain them reasonably. They did do a good job and learned more about the IT. So this class is very successful.