It is one thing to be a bright student oneself and another to be a good teacher. There are innovative teaching techniques one can learn, if applied on a defined class of students appropriately, it may lead to great results within that group of students.
A good teacher never loses their patience and is strict whenever it is necessary. However, teaching students with the help of visual aids is found to be promising as well as the ability to use examples and metaphors. We teach future teachers methods on how to teach effectively!