Хайритдинов Рафаэль Наильевич группа 025-20 Unit 2: Computer essentials Computer hardware

Хайритдинов Рафаэль Наильевич

группа 025-20
Unit 2: Computer essentials
1. Computer hardware

B

1. CPU (inside)

2. DVD drive

3. USB port

4. Wi-Fi router

5. Keyboard

6. Mouse

7. DVD disc

8. Printer

9. Monitor

10. Web camera

D

1. To press the mouse button click.

2. Clear; easy to see sharp.

3. To make an extra copy of something backup.

4. Selection range.

5. Shows displays.

2. What is a computer?

B

1. Software – (C) Programs which can be used on a particular computer system

2. Peripherals – (F) Input devices attached to the CPU

3. Main memory – (G) Section that holds programs and data while they are executed or processed

4. Hard drive / hard disk – (H) Magnetic device used to store information

5. Hardware – (B) Physical parts that make up a computer system

6. Input – (D) The information which is presented to the computer

7. Ports – (I) Sockets into which an external device may be connected

8. Output – (E) Results produced by a computer

9. Central processing unit (CPU) – (A) The brain of the computer

3. Different types of computer

A

a) Desktop PC

b) Tablet PC

c) Laptop

d) Mainframe

e) PDA

B

1. False – a mainframe computer is more powerful than a PC.

2. True

3. True

4. False – a laptop is portable

5. False – laptops can be as powerful as desktop PC

6. True

7. True

8. False – a PDA allows you to surf the web
4. Language Work: Classifying

A

1. Consists of

2. Can be divided into/are classified into

3. Includes/is a type of

4. There are two types/classes
5. Home task:

Your university is considering buying tablets PCs to use in the classroom. Write an email to your teacher explaining the benefits for the students and the school.
Classrooms are constantly changing and evolving. This has never been truer than it is today, as learning becomes more technology based and interactive. While there’s no substitute for hands-on classroom learning, technology can greatly enhance learning experiences for students in the classroom. Tablet PCs are excellent tools for the classroom, with thousands of educational apps and interactive books on every subject imaginable.