REMEDIAL

the main work area on a computer

memory that permanently stores data

the collection of physical pieces, or components, that make up a computer

group of computers connected together, often through a central server

program that allows a user to perform specic tasks

to work at home or another location outside an office with the help of communication devices

set of instructions, also called a program or application, that tells a computer how to perform tasks

set of instructions a computer receives in order to carry out functions

person who uses his or her expertise to gain access to people’s computers for unethical purposes

software that controls all the other software programs and allows a computer to perform basic tasks