A Child Is Shown Two Identical Tall Containers, Both Half-Filled

question 19

Multiple Choice

A child is shown two identical tall containers, both half-filled with water. The contents of one container are then poured into a short, wide container. If the child states that both containers still have the same amount, then the child understands the concept of _____.

• A) classification
• B) conservation
• C) centration
• D) transformation

Learn about the impact of generational differences on IQ test performance.

Comprehend the significance of predictive validity and its application in evaluating test effectiveness.

Identify factors contributing to changes in IQ scores over time.

Understand how validity and reliability contribute to the practical utility of a test.

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Definitions:

Circumstances

Factors or conditions that affect a situation, event, or action.

Stress

A psychological and physical response to certain demands or challenges, which can vary in intensity and duration, impacting overall health and well-being.

Irritating

Causing annoyance, impatience, or mild anger.

Shaken

Often refers to the physical act of moving something vigorously or a state of emotional disturbance and upset.