It is quite important to understand the basic principles and concepts of polymer physics deeply and apply them skillfully

which is useful for studying the "polymer physics" course

going in for the researches dealing with polymers

or doing the relevant practical works .In view of this

the author presents a way based on his teaching experience .This way focuses on increasing the portion of studentsprincipal role in teaching and learning activity via conducting special topic seminars .In doing this

the students are able to deepen their understanding on the principles of polymer physics

and to learn and apply them effectively .As a result

the teaching and learning activity is carried out well .