I teach maths through examples and building intuition gradually. I would first tell them why there is a need for using the concept. Then I would show them through examples how the concept is used in life or if it is abstract, how it helps with other areas of math. This would build a great base and conceptual understanding, for students to reference. Afterwards, I would start solving some initial problems, which would show how the concepts are understood concretely, with escalating difficulty. This cycle being repeated gives both a conceptual understanding as well as a hands-on and concrete understanding of any mathematical concept.