In the 1950s and 1960s, Humanistic Psychology Became the Basis

In the 1950s and 1960s, humanistic psychology became the basis of educational reforms that sought to enhance students' _______.

A) knowledge of psychology and secular humanism
B) achievement of society's expectations of them
C) experience with the enlightening effects of the classical works of western art and literature
D) achievement of their potential through self-actualization