Computing · Key Stage 4 (GCSE)
Topic guide
Programming techniques · Computational thinking · Data representation · Computer systems · Networks & protocols · Ethical, legal & environmental issues · Boolean logic
Try at home
- Convert 45 into binary
- Describe one difference between RAM and ROM
- Write pseudocode for a linear search
Written activities are unscored. Discuss them with a parent or teacher.
Sample practice only. Results are not saved to an account.