Identify the two types of correlated-groups designs discussed in the text and explain why each is considered a correlated-groups design
What will be an ideal response?
The two types of correlated-groups designs are a within-subjects design and a matched-subjects design. Each is considered a correlated-groups design because there is some relationship between the subjects in each group when using these designs. In the within-subjects design, the same people are used in each condition and in the matched-subjects design, subjects are matched on relevant variables before being placed into each condition.
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A showup can be thought of as a special kind of lineup in which
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Samantha is investigating the differences in the critical thinking
and decision-making skills of people in different occupations. Samantha is most likely a a. cognitive psychologist. b. developmental psychologist. c. psychologist studying sensation and perception. d. learning theorist.
Kurt Lewin’s field theory states that human behavior is a product of
a. the person and his or her environment. b. biology and culture. c. instinct and social interactions. d. culture and instinct.
Which statement about preschoolers’ ability to generate and follow a plan is true?
A) Young preschoolers can easily adjust their plans to fit task requirements. B) With respect to planning, children learn very little from directions for playing games. C) When parents encourage planning in everyday activities, they help children plan more effectively. D) Preschoolers are not yet capable of planning, even if the tasks are familiar and not too complex.