Index Scores on the Modern Day Wechsler Tests Are a Replacement

question 42

Multiple Choice

Index scores on the modern day Wechsler tests are a replacement for the past use of

• A)performance scales.
• B)point scales.
• C)primary scales.
• D)ancillary scales.

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Definitions:

Diffusion Tensor Imaging

A magnetic resonance imaging (MRI) technique that measures the directional movement of water molecules in tissue, particularly useful for mapping white matter pathways in the brain.

Nerve Fiber Pathways

The routes taken by elongated nerve cells as they transmit electrical impulses throughout the body.

Directional Movement

The functional motion of an organism or parts of an organism toward or away from an external stimulus.

EEG

A test that detects electrical activity in the brain using small, flat metal discs attached to the scalp.