Learning Technology for English Teaching

4. a small, unauthorized program that can damage a computer
5. a way of communicating wirelessly over short distances between electronic devices (for example computer and mobile telephone)
7. computer assisted language learning
8. device consisting of a set of keys on a piano or organ or typewriter or typesetting machine or computer
10. International network of computers that you connect to by telephone line.
11. A self-contained program or piece of software; especially when downloadable to a mobile device
12. equipment connected to a computer for sending/receiving digital information by telephone line.

1. the part of a computer that does most of the data processing
2. the image that you see on the screen is made of thousands of tiny dots, points.
3. a small, external device for storing data; it connects through a socket.
6. software that controls the execution of computer programs and may provide various services
9. Usually means the information (text, pictures, audio etc) that you create or share on a computer
10. a small image or picture on a computer screen that is a symbol for folders, disks, peripherals, programs etc