Wiz Tutoring offers group tutoring in which, one tutor imparts lesson to a group of 5 to 6 students. But many parents ask for one on one tutoring so that their children get more attention from the tutor. So, we came up with a system, similar to 1 on 1, in which one tutor takes care of no more than 3 students. This system works great for struggling students or examinees, who see themselves as being behind.