Which of the Following Is Descriptive of Bruner's Approach to Learning

Which of the following is descriptive of Bruner's approach to learning?

A) Categorization is the treatment of objects in terms of differences.
B) He emphasized concepts and rejected percepts.
C) He believed that young children and adults process information in very much the same way.
D) He described categories as the treatment of objects as though they were in some way equivalent.