I would like to pass my gratitude for the fantastic learning experience you have provided my daughter Skyla in your Flat Bush classes. Her concentration skills have definitely improved significantly, her interest in learning (not only Maths) has also grown and expanded in various areas of her life. The method learnt at your class has definitely increased her overall academic performance and her self confidence. I like the fact that students get make up time when they missed classes, and a credit when they completed all lessons. I cannot vouch enough on how awesome SIP Abacus is. Now I am looking forward to enroll my nearly 5 year old child as well. I highly recommend every parent to explore SIP Abacus.