My son is in his final GCSE year at school, his took his mock test 6 months ago and received an E Grade, we were worried and registered him at Abacus tuition straight away, after getting tuition for few months he recently done his mock test again at school and got a B Grade(so happy) and hes few months away from GCSE its been an unbelievable turnaround. i really thanks the staff at abacus tuition and would advise anyone wanting their children to progress and achieve beyond expectations to g...