NPE Assessment Tools Practice Test

On this type of test, scores are standardized so the average is 100 with a standard deviation of about 15. A score of 130 or higher sits two standard deviations above the mean, which places someone in the very superior range. The label you’d expect for such a high score is “very superior,” so that option best matches the level of performance indicated by a 130+ score on the Wechsler Memory Scale. The other options describe lower performance levels and don’t fit the magnitude of a 130+ score. Keep in mind the Wechsler Memory Scale measures memory ability specifically, not overall intelligence, but the highest descriptor used for such a high score is “very superior.”