Pickles AcademyStart for freeComputing – practice by topic
All the Computing topics children practise on Pickles Academy (Years 4–9), by curriculum area. Every topic has sample questions with the right answer and a worked solution.
Algorithms and programming
- A program for the robot Years 4–6
- A robot on a grid Years 4–5
- Repeat loops Years 4–6
- Debugging a robot program Years 5–6
- Variables in block programs Years 5–6
- Logical expressions Years 7–9
- What does the program print? (Python) Years 7–9
- Finding the bug in code Years 8–9
Data and coding
- Encoding pictures Years 4–6
- The Caesar cipher Years 5–7
- Binary numbers Years 6–8
Information systems
- Working with tables Years 6–8
- Binary search Years 7–9
- Bubble sort Years 7–9
Digital technology
- Strong passwords Years 5–9
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