Not all children are able to understand certain subjects, that too, in a classroom like setting amidst several brilliant students. They need personal attention and repeated learning. This is only possible when they get tuition from the experienced. If your child is struggling to score well in physics and you require, you must get him/her enrolled for sec 3 physics tuition.
As there are several centers promising great results, you need to be very careful. Choose Kungfu Physics as it is one of the best places for physics tuition. Mr. Tan, the physics tutor is highly qualified and experienced in the subject.