Mark and kathy take their 2-year-old son to the supermarket every saturday. each week, the same sequence of events unfolds: their son screams, demanding that they buy him treats. although they refuse to give in to his demands, he continues to scream. finally, either mark or kathy gets in their son's face and yells at the top of their lungs "shut up! " he stops screaming instantly. what operant conditioning concepts are illustrated in this story?

Kate is 14 years old and just started taking dance classes with her friends at a local dance studio. this is her first time in a dance program, so everything is new to her. her friends convinced her to join the class since they have been enjoying it for a few months. how could the following terms her succeed in the dance class? ● secondary reinforcement ● identity vs. role confusion ● observational learning how could the following terms hinder her success in the class? ● circadian rhythm ● basal ganglia ● vestibular sense