Kelsey just told her family a really funny joke that she made up herself. In order to use a secondary reinforcer to encourage her to keep telling jokes, Kelsey's dad might ________.

In a demonstration of observational learning, rats can identify food that is safe to eat by:

A) observing where humans place poison rat traps. B) feeding small pieces of the food to other rats and observing the result. C) smelling the breath of other rats. D) associating certain tastes with illness.

Different sequences of children are tested longitudinally in a microgenetic design

Indicate whether the statement is true or false