Dr. Reside treated 20 children using a new therapeutic procedure.
An outside observer rated the children's activity level on a laboratory task before and after the treatment; 80 of the children decreased their activity level following treatment, and Dr. Reside concluded that the procedure was highly effective. What is the major problem with Dr. Reside's experiment?
a) lack of control group
b) lack of a double-blind procedure
c) no baseline measure
d) the observer was biased
Question 2
During an episode of binge eating, a person with bulimia nervosa typically consumes large quantities of
a) high calorie foods.
b) foods rich in protein.
c) non-food substances.
d) foods with diuretic effects.
Children at church
If their caregivers sign to them, deaf children will imitate these signs and “babble” in sign, ...
Shy children often have a high arousal level in novel social situations. Over time, parents can help ...
Family structure is a vital aspect in the socialization of children.
Cognitive Development of Children (3 of 4)
Immunizing young children against a variety of diseases