The term used to describe any positive or negative effect on performance that can be attributed to the presence of others, either as an audience or as co-actors is _____

Habituation and recovery seem to be an especially effective early index of intelligence because they

A) indicate important sensorimotor milestones. B) measure higher-order cognitive skills. C) assess skills that underlie intelligent behavior at all ages. D) reveal infants' ability to process complex stimuli.

In setting personal goals, older adults

A) often deny their physical and cognitive limitations. B) focus on maintaining abilities and preventing losses. C) focus on gains in physical goals and losses in cognitive goals. D) focus on gains in cognitive goals and losses in physical goals.