questiona define learningb playing on a backyard

Question

QUESTION

(A) Define learning

(B) Playing on a backyard one day, three-year-old Albert is on a swing when a rabbit suddenly appears out of the bushes and startles him. He slips off the swing, falls against the sandbox, and hurts his arm. Albert cries from the pain. Later, after calming down and having a bandage put on his arm, Albert returns to the backyard; while he is standing in the grass, another rabbit hops into view. Albert begins to cry. Define and identify the following-

(1) Unconditioned stimulus (UCS)

(2) Unconditioned response (UCR)

(3) Conditioned stimulus (CS)

(4) Conditioned response (CR)

(C) Explain classical conditioning by using an example different from the above