Revision notes, activities, lesson plans, teaching ideas, and other resources for GCSE, A-Level, and IB Computer Science teachers and students.
UK Computing Laws
This video from Computer Science Tutor covers the main UK computing laws re...
Wireless Networking (Wi-Fi, Security, and Hardware)
This video about wireless networking includes everything that is needed for...
Network topology videos
These four excellent videos from Computer Science tutor cover the four ma...
These four videos explain the main networking protocols that students are l...
Embedded Systems video
This short video is a good over of embedded systems, covering the main poin...
Representing Text in Binary
This video clearly explains the two main ways of representing text in binar...
Types of Malware
This video explains the various types of malware including viruses and troj...
Protecting against Malware
Following on from the Types of Malware video, this video explains technique...
Video: Network Security #1
This video gives an overview of the threats to networked computer systems, ...
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