Because teachers may never know the full impact of their influence on a student, they must be very cautious and accountable for their actions. They should have very high moral standards and should try their best to set a good example. Teachers never know just who may be watching their lives and the impact their example may have on another life. Teachers have a great responsibility in teaching, and should take it very seriously. Learning is achieved in as many ways as there are people to teach.
Different students learn in different ways, and teachers use a variety of methods.
Some methods will result in learning for one student, and not for another. Because students all have unique interests and different ways of learning, it is very important for teachers to be flexible and implement a variety of methods for teaching material. Others must have hands-on experiences to learn. Some students need visual techniques and tactile application to aid in remembering the material. Many things in school are taught strictly with lecture.