Tweedledom Is Six, and When He Adds Numbers, He Uses

question 197

Multiple Choice

Tweedledom is six, and when he adds numbers, he uses the "sum" strategy, counting both numbers aloud. Tweedledee, his older brother, teaches him the "min" strategy, starting at the larger number and counting up from there. Dom quickly sees that min is better; his failure to use it until shown is a(n) ____ deficiency.

• A)metacognitive
• B)elaborative
• C)production
• D)utilization

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Definitions:

Validity

The degree to which a tool, test, or method accurately measures what it is supposed to measure.

Job Experiences

The knowledge, skills, and insights an individual gains through working in various roles over their career.

Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two variables.

Sets of Numbers

A mathematical concept that refers to a collection of distinct objects, often numbers.