arabera Yancy Gabriela Parada Ferrufino 4 years ago
296
Honelako gehiago
by Universidad Santo Tomas
by jose villamizar
by chrys bermudez
by Danny Rosero
Jerome Bruner.
David Ausubel.
Jean Piaget.
Albert Bandura.
Edward Thorndike.
Burrhus Frederic Skinner.