Question

Arrange the order in which the following ability scales are ordered in Luria Nebraska Neuropsychological Battery from $C_1$ onwards:
A. Visual
B. Expressive speech
C. Motor
D. Memory
E. Tactile
Choose the correct answer from the options given below:

• A. C - A - B - D - E
• B. B - A - C - D - E
• C. E - C - B - A - D
• D. C - E - A - B - D

Hint:

Remember that motor functions ($C_1$) are always placed first in Luria's neuropsychological framework, while complex cognitive operations like memory ($C_{10}$) and intellectual processes ($C_{11}$) are placed toward the end of the battery.

Answer 1

The Correct Option is D

Step 1: Understanding the Question:
The question asks us to identify the correct numerical order of the clinical scale indices ($C_1$ onwards) within the Luria-Nebraska Neuropsychological Battery (LNNB).

Step 2: Detailed Explanation:

• The Luria-Nebraska Neuropsychological Battery (LNNB) is a comprehensive standardized test battery designed to assess cognitive and motor deficits resulting from brain injury.

• It is composed of multiple clinical scales that are numbered sequentially starting from $C_1$:

• C. Motor Functions ($C_1$): The very first clinical scale, assessing motor speed, coordination, and control.

• Rhythm scale is $C_2$ (not listed here).

• E. Tactile Functions ($C_3$): The third scale, measuring somatosensory and tactile discrimination.

• A. Visual Functions ($C_4$): The fourth scale, evaluating visual perception, spatial orientation, and visual-motor integration.

• Receptive Speech is $C_5$ (not listed here).

• B. Expressive Speech ($C_6$): The sixth scale, assessing the ability to articulate words and construct sentences.

• Writing ($C_7$), Reading ($C_8$), and Arithmetic ($C_9$) follow (not listed here).

• D. Memory Functions ($C_{10}$): The tenth scale, evaluating short-term and long-term retention.

• Selecting the listed scales in their correct diagnostic order yields the sequence: C ($C_1$) $\rightarrow$ E ($C_3$) $\rightarrow$ A ($C_4$) $\rightarrow$ B ($C_6$) $\rightarrow$ D ($C_{10}$).

Step 3: Final Answer:
The correct order of Luria-Nebraska clinical scales starting from $C_1$ is C - E - A - B - D.