Albert Bandura. Psychologist who created the idea of observational learning. (1)
Observational learning is learning that is based off of observations. This idea was discovered by a psychologist named Albert Bandura, and is clearly demonstrated from many popular experiments, such as his Bobo doll experiment. Observational learning is demonstrated through multiple experiments on different age groups, ranging from kids to adults, as well as animals. Observational learning shows an aspect of human nature within their daily routines.
Observational learning shown through a 10 month child and a toy.