- Adaptation of the Chinese Zodiac problem (ABE/HSE, high level NRS 2)
- Adaptation of Repeating Number Patterns (ABE/HSE, high level NRS 2)
- Adaptation of Growing Number Patterns (ABE/HSE, high level NRS 2)
- Adaptation of Visual Patterns – the arch problem (ABE/HSE, high level NRS 2)
- Adaptation of Visual Patterns – the catapult pattern (ABE/HSE, high level NRS 2)
- Adaptation of Function Machines (ABE/HSE, high level NRS 2)
- Adaptation of Four Views of a Function (ABE/HSE, high level NRS 2)