Which One of the Following Best Describes the Nature of Conceptual

Multiple Choice

Which one of the following best describes the nature of conceptual change?

A) Developing new categories to classify objects and events
B) Revising one's beliefs after receiving information that contradicts those beliefs
C) Achieving the instructional objectives that a teacher has established for a lesson or unit
D) Acquiring a more sophisticated vocabulary with which to describe the events in one's life