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.

Question

Quizplus · Accepted Answer

Dom's failure to use the "min" strategy until it was shown to him is a production deficiency, which occurs when someone does not produce a potentially useful strategy on their own.

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