| A | B |
| Hardware | The physical aspect of computers, telecommunications, and other information technology devices. |
| Software | A general term for the various kinds of programs used to operate computer and related devices. |
| Network | A series of points (computers) or node interconnected by communication paths. |
| Glitch | A sudden break in function or continuity. |
| Desktop | A computer display area that is contained to represent programs and files most frequently used. |
| Cursor | The position indicator on a computer display screen where a user can enter text. |
| Courseware | A term that combines the words course with software of educational material intended for teachers or trainers. |
| Burn | A colloquial term meaning to write to the CD-ROM all the content that is to be put on it for a given purpose. |
| Multitasking | Allowing a user to perform more than one computer task at a time. |
| Operating system | Is the program thatmanages all the other programs in a computer. |
| Application program | A program designed to perform a specific function directly for the user. |
| Directory | An approach to organizing information; subject guide. |