Lessons for those who struggle to grasp concepts

I have done IGCSE and scooped really great marks! I also went ahead and studied my AS levels as a private candidate! Meaning I was self taught, and scored an A for mathematics and my physics. I specialise in Mathematics in university. My lessons would involve weekly tests, illustrative demonstrations, dealing with foundations so we build on the knowledge and adapt students on how to tackle problems and visualise them. Teach them how to internalise and breakdown to understand and learn application. And constant revision .