Echoic memory is the auditory form of sensory memory, which takes the form of an echo that lasts for a brief moment in your "mind's ear."

_____ is a disorder caused by a blockage of the airway during sleep

A) Sleep apnea B) Narcolepsy C) Insomnia D) Sleepwalking

In the Shoda, Mischel, and Peakes (1990) study on delayed gratification, children able to delay gratification by waiting for a marshmallow _________________________

a. were less socially competent b. were less capable in their social environments as adults c. were more upset and disabled by frustration d. were more self-assertive, motivated by challenge, self-reliant, and dependendable