MEGA- Early Childhood questions with correct answers

Pavlov's experiment CORRECT ANSWER -unconditioned stimulus (meat) caused unconditioned response (salivation) in dogs -Pavlov repeatedly rang a bell (neutral stimulus) before placing meat in the dogs' mouth - initially, the dogs didn't react much when they only heard the bell w/o receiving meat -After repeating procedure several times, dogs began to salivate when they heard the bell (even if he did not deliver meat) -turned the bell (neutral) into a conditioned stimulus -same with humans Skinner CORRECT ANSWER Operant Conditioning -behaviors are trained and shaped through manipulating their antecedents/preceding stimuli and consequences/following stimuli -expanded behaviorism into a comprehensive theory Positive and Negative Reinforcement pg. 72 CORRECT ANSWER -reinforcement means strengthening the probability a behavior will be repeated -positive vs. negative mean introducing vs. removing