Among teachers you can find a wide variety of teaching styles. Teaching styles reflect the personalities and outlooks of the teacher.
Over the years a teacher's personal style may change. It may become more patient, more forgiving, more willing to wait for the learner to be ready. And the opposite can occur.
If we look into the natural world we can see examples of different teaching styles that can be observed among animals. In this video, you can see how dogs and cats approach the same lesson.
Watch it. It'll only take a little more than a minute. I think you'll enjoy it. (I don't recommend that you click on the pop-up advert.)