A control group is essentially a baseline against which the treatment effect is measured

Motor delays in children with visual impairments are frequently related to

A. neurological impariment B. physical impairment C. lack of experience in observing others perform the movement in question D. proprioceptive impairment

In terms of gender differences in personality,

a. women and men are most similar in North American and European communities. b. women tend to be more agreeable and more neurotic than men. c. women tend to be more extraverted and more open to experiences than men. d. women and men are most different from each other in Asian and African communities