Teach your friends the materials

tutoring Vauhgan

A very effective study tip is to try and teach your friends what you have learned from your course material. During our tutoring session, we sometimes swap the role between tutor and student, and ask the student to relearn the material to the class.

http://www.qetutoring.com/tutoring-vaughan.html

Usually when you start teaching you will notice point blank any gaps in your understanding. You can then fill in these gaps by revisiting these topics. This is a very practical study tip indeed!