This resource includes a set of questions (based on OCR’s specification) for each unit in Component 1 of the Computer Science GCSE course. Specifically a set of Q & A’s on : • Systems Architecture • Memory • Storage • Wired and wireless networks • Network topologies, protocols and layers • System security • System software • Ethical, legal, cultural and environmental concerns This resource is targeted at teachers who can encourage pupils to use these questions as they are or even turn them into cue cards which have been proven as an efficient revision resource for many pupils.

This resource includes a set of questions (based on OCR’s specification) for units in Component 2 of the Computer Science GCSE course. Specifically a set of Q & A’s on : • Algorithms • Programming techniques • Producing robust programs • Translators and facilities of languages • Data representation This resource is targeted at teachers who can encourage pupils to use these questions as they are or even turn them into cue cards which have been proven as an efficient revision resource for many pupils.