As an infant, Traci's mother read to her to soothe her. As an adult, Traci is an avid reader. This illustrates an active genotypeenvironment effect.

Stereotype threat refers to

A) poor performance on IQ tests by minorities. B) the fear that poor performance on an IQ test will confirm minority stereotypes. C) threats against minorities if they perform well on an IQ test. D) the stereotype that minorities are less intelligent than others.

Parents should not try to force a left-handed child to use his or her right hand. To do so may create

a. visual agnosia. b. spatial neglect. c. allergies or immune-related diseases. d. speech or reading problems.