According to Woolfolk, over time theories
A. have returned to the core ideas set forth years ago by Sigmund Freud.
B. have become less important in educational research and practice.
C. have become more systematic and scientific.
D. are less scientific compared to ten years ago.
Answer:C
According to Woolfolk, over time theories
A. have returned to the core ideas set forth years ago by Sigmund Freud. B. have become less important in educational research and practice. C. have become more systematic and scientific. D. are less scientific compared to ten years ago.
Explanation: C) Theories are based on systematic and scientific research; they are the beginning