Units 1 and 2

A computer that is smaller than a laptop with a touchscreen and used to browse the Internet and check email.

The physical parts of a computer.

The task of helping people use / understand technology.

To convert data in a different form.

Programs / instructions added to computers.

A very powerful computer that can process large amounts of data.

A computer that is small enough to use at a desk, but too big to carry around.

A phone that you take with you to make calls and access the Internet anywhere.

A computer that is small enough for you to carry around and use everywhere.

Occurring on the Internet.

The act of protecting information.

Information entered / held in a computer.

The act of using information.

The task of checking products for problems.

Program language.

A computer that connects many computers to hardware.

A large computer that is built to process large amounts of information at a higher speed than other computers can handle.