Teresa Lemon found conquermaths:

• Significantly improves attainment“Pupils who have experienced difficulties have used the program and revise a previous year group. This has encouraged them to practise using the different exercises on a regular basis. Other pupils have used the program at home and taken challenges of a year ahead of them. There has been improvement from both groups. ”
• Significantly improves teaching efficiency and productivity“Reinforces some of the concepts covered in class. The pupils enjoy working through new topics.”
• Slightly reduces teacher workload“The programs can reinforce what has been learned in class. It also gives the pupils the material to revise. When it used in the classroom it definitely reduces the workload.”
• Does not significantly provide school data“The school set their own check-ups and have external examinations for secondary school transfer. The pupils like to count their certificates.”
• Significantly improves school processes“Some topics are well covered in conquer maths and provide additional teaching material.”