A Within-Subject Design Guarantees __________

question 54

Multiple Choice

A within-subject design guarantees __________.

• A) sufficiently different groups to find an effect
• B) that an effect will be found
• C) precise matching of the groups
• D) that all possible confounds are controlled

---

Definitions:

Development

Qualitative or observable aspects of the progressive changes that one makes in adapting to the environment.

Cephalocaudal

A principle of development describing the pattern in which growth occurs from the head downwards through the body.

Proximal-distal

A pattern of development or movement that starts from the center or core of the body and moves outwards to the extremities.

Preschooler

A child typically between the ages of 3 and 5 years old, who is in the developmental stage prior to entering kindergarten.