Try this quiz based on GCSE Computer Science past papers. Choose the topic you would like to revise and answer the questions. By working your way through the questions created by experts, you can ...

HAYWARD — Last week, Rabinder Mangewala’s class of 12-year-olds was as still as a trainload of morning commuters. They sat at their desks, books open, poring over the books they had chosen based on ...