Claire Fallon found maths-whizz:

• Moderately builds student knowledge“putting ideas into practice, eg. angles, vertices, sides, etc...”
• Moderately improves attainment“We use it to see which levels our children are up to and where they can improve.”
• Slightly reduces attainment gap“Unsure”
• Moderately reduces teacher workload“It provides a solid 30 minute block of learning at their speed and ability”
• Moderately provides school data“We can print off all levels of attainment quickly, and with possible gaps, very quickly and accurately on curriculum accurate targets.”