Author Question: The period of time between a scientist's rejection of one paradigm and his acceptance of another: ... (Read 59 times)

anjilletteb · **on:** Jul 14, 2018

The period of time between a scientist's rejection of one paradigm and his acceptance of another:

A. is the only time theory neutral observations are possible.

B. is determined by the age of the scientist.
C. is a period of puzzle-solving.

D. occurs during a time of normal science.
E. There is no such period of time.

Question 2

According to Kuhn, a progressive accumulation of knowledge takes place:

A. during periods of normal science.

B. during paradigm shifts.
C. during crises.

D. only outside of science.
E. Never