Longitudinal studies are more likely to include cohort effects than are cross-sectional studies

An important characteristic of the connectionist approach to cognition is that

a. it handles information by processing it one step at a time. b. it first analyzes an object's shape, then its size, and finally its color. c. it can perform many operations at the same time. d. it predicts that humans perform cognitive tasks much more accurately than they actually do.

What is "blocked" when blocking occurs is

a. information to be recalled. b. new learning. c. reinforcement. d. biological predispositions.