Unit 3 Computers
Period 1&2, Warming Up, Pre-reading, and Reading
Teaching aims
1. Knowledge aims
(1)Get the students to learn the useful and expressions in this part.
(2)Let students to learn about history and basic knowledge of computers.
1.
Ability aims
Develop students' reading abilities and let them learn different reading skills.
3.
Emotion aims
:
Arouse students' great interest in learning computers and let them learn to use the
computers in their daily lives.
Teaching difficult and important points
1.Let the students learn more about history and basic knowledge of computers.
2.Get the students to learn different reading skills.
Teaching methods
1.Task-based teaching and learning
2.Cooperative learning
3.Discussion
Teaching procedures and ways
Step1.Warming up
Task1: How much do you know about computers? (Make a survey)
1. What does IT mean?
Information technology
2. How to speak
绉戝鎶�鏈?/p>
in English?
Science and technology
3. What does PC mean?
Personal computer
4. How to speak
浜哄伐鏅鸿兘
in English?
Artificial intelligence
5. What does PDA mean?
Personal digital assistant
6.How to speak
绗旇鏈數鑴?/p>
in English?
Notebook computer/ laptop
7. What does W.W.W mean?
World wide web