Researcher Finds in a Longitudinal Study That Her Subjects Are

question 56

Multiple Choice

researcher finds in a longitudinal study that her subjects are significantly more open to new experiences at age 50 than they were at 30. This change most likely reflects _______.

• A) a cohort difference
• B) the classic nature nurture dichotomy
• C) a developmental change
• D) attrition

---

Definitions:

Solitary Play

Play that occurs when a child plays alone, often engaged in activities that are enjoyable and educational, fostering independence.

Cooperative Play

A stage of play development where children engage in play activities with others, working towards a common goal or activity.

Common Goal

A common goal is an objective shared by a group or individuals, motivating collective effort towards its achievement.

Parallel Play

A stage of play in young children where they play next to each other but do not interact or play together.