A computer is a programmable device that can automatically perform a sequence of calculations or other operations on data once programmed for the task. It can store, retrieve, and process data ...

Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to evolve at a breakneck pace.

This is a Computer Systems Unit aimed at pupils during their BGE Computing Science Lessons. This can be used by any year group but I use it with S2. It links to both the E's & O's, the Significant ...