Our BOFAmaths Adaptive tests have 9 levels in line with the exam grading structure. (1 star to 9 star, with 1 being the easiest level). We use your date of birth and target grade to determine your start level.

If the starting level for any particular topic is wildly off the system will recognise this and the next test assigned will be at a higher or lower level as appropriate. After this point the AI algorithm will monitor your performance and move you up or down levels at the appropriate time to ensure you are always working at the correct level. Any movement up or down levels is on a topic by topic, test by test basis.

The criteria for moving levels is five consecutive initial test scores (in a topic) over 87% to move up a level or lower than 65% to move down a level.