AQA GCSE Computer Science Paper 2 in 30 mins

A half hour revision video of the content required for the AQA GCSE theory paper, which is the second exam you'll do. This is made for the 8525 specification, and the paper itself is called 'Computing Concepts'. To learn the content in the first place, or to revise properly, I'd suggest using my full playlist of more detailed videos that are specific to this particular exam (leave this video until last!): https://youtube.com/playlist?list=PL04uZ7242_M6K0uRmPXwAIb5w9kYOx86c Timestamps: 0:00 Introduction 0:23 Data Representation 5:59 Computer Systems 16:29 Computer Networks 20:54 Cyber Security 25:13 Databases and SQL 28:21 Impacts