Revision notes, activities, lesson plans, teaching ideas, and other resources for GCSE, A-Level, and IB Computer Science teachers and students.
CommandPoint by Northrop Grumman offers a range of CAD systems for various ...
TriTech Software Systems is a company that specialises in Computer Aided Di...
London Ambulance CAD failure
The 1992 London Ambulance Service CAD failure is probably the most notoriou...
Washington State 911 Failure
A 911 emergency telephone system in Washington State and Oregon shut down f...
London ambulance failure (2017)
A 2017 failure of a London ambulance dispatch system is believed to have le...
Computer Aided Dispatch outage
A 911 system failure left emergency calls unanswered and is said to have co...
Load balancing videos
This short article and the associated video explain 5 load balancing algori...
Intergraph Computer-Aided Dispatch (I/CAD
Intergraph Computer-Aided Dispatch (I/CAD) is a system offering many of the...
Boolean logic worksheet pack
These three Boolean logic worksheets have exam style questions on logic sta...
Pearson Edexcel IGCSE Computer Science (2016)
Teaching and revision resources for Edexcel GCSE Computer Science. These resources are divided by topic - each section contains activities, revision notes, videos, and other resources to reinforce understanding.
Topic 1: Problem solving
Topic 2: Programming
Due to the nature of this topic, in which no individual programming technique is standalone, the teaching resources have been combined into the single page below:
Topic 3: Data
Topic 4: Computers
Topic 5: Communication and the internet
Topic 6: The bigger picture