Table 1.

Common associative learning paradigms using an appetitive outcome (sucrose ). Identical or similar paradigms use an aversive outcome (e.g. footshock). and denote visual stimuli (e.g. steady and flashing light). denotes an auditory stimulus (e.g. tone). denotes omiss ion of an expected outcome.

Paradigm	Group	Phase 1	Phase 2	Test
Blocking	Block
	Control
	Unblock
Extinction	Extinction
	Control
Over Expectation	Over-Expectc
	Control
Conditioned Inhibition	Cond-Inh
	Control
Second-Order Conditining	Second-Order
	Control
Sensory Pre-Conditioning	Sensory-Pre
	Control