Students will contact me about topics they are struggling with before the lesson, and I will explain the theory, proofs (if required) and go over example questions, before setting similar and exam style questions to do, and helping them when they get stuck. If the student does not understand one method, then I will try different approaches until they find one that best helps them understand, explaining each step along the way to ensure the student understands clearly. If there is even a slight uncertainty, I'll make sure to eliminate it by going over question after question. I will not be satisfied until the student FULLY understands. Practice makes perfect, so I will keep doing examples and setting questions, until the maths becomes second nature.