Eight-Year-Old Daniel Focuses on Several Aspects of a Problem and Relates

question 77

Multiple Choice

Eight-year-old Daniel focuses on several aspects of a problem and relates them, rather than centering on just one. Daniel is capable of

• A) decentration.
• B) conservation.
• C) reversibility.
• D) seriation.

---

Definitions:

Magnetic Resonance Imaging

A medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes of the body in both health and disease.

Polygraph Test

A test that seeks to determine whether the test taker is telling the truth by measuring physiological responses such as respiration level, perspiration level, and heart rate. Also known as a lie detector test.

Physiological Variables

Biological factors that can vary among individuals or within an individual over time, influencing physical health.

Heart Rate

The number of heartbeats per unit of time, typically expressed in beats per minute (bpm).