Whenever julie played with toy vehicles or blocks, her mother would be very disapproving. whenever she played with dolls and domestic toys, her mother would smile and praise her. as julie grew up, she played less and less with "boys'" toys and more and more with dolls, dollhouses, and domestic accessories. this description of gender-role development exemplifies:?

The answer is " social learning theory."

Social learning theory refers to a theory of learning and social conduct which recommends that new practices can be gained by watching and emulating others. It expresses that learning is a subjective procedure that happens in a social setting and can happen absolutely through perception or direct guideline, even without motor reproduction or direct fortification.