In which teaching approach, the textbook in the subject is considered as the storehouse of all the required concepts, examples and exercise that are required for the teaching-learning process?

In which teaching approach, the textbook in the subject is considered

1.	In which teaching approach, the textbook in the subject is considered as the storehouse of all the required concepts, examples and exercise that are required for the teaching-learning process?
A.	Competency based approach
B.	Constructivist approach
C.	Subject centered approach
D.	Learner centered approach
Answer» D. Learner centered approach