During Which Developmental Period Do Children Begin to Regulate Their

question 111

Multiple Choice

During which developmental period do children begin to regulate their own behavior and become more interested in their peer groups?

• A) Infancy
• B) Toddlerhood
• C) Early childhood
• D) Middle childhood

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Definitions:

Appendicular Skeleton

Refers to the portion of the skeleton that includes the bones of the arms, legs, pelvis, and shoulder girdle.

Clavicle

A long bone that serves as a strut between the shoulder blade and the sternum or breastbone, commonly known as the collarbone.

Scapula

The scapula, or shoulder blade, is a large, flat, triangular bone located in the upper back on each side of the vertebral column.

Humerus

The long bone in the upper arm that runs from the shoulder to the elbow, connecting the scapula to the bones of the forearm.