Stoelting Nonverbal Stroop Card Sorting Test Kit

Features

• Stoelting Nonverbal Stroop Card Sorting Test Kit contents:
  - 2 Sets of cards
  - Laminate sorting sheet
  - Stopwatch
  - 25 Record forms
  - Manual
• Test uses procedures proven effective in many years of computerized stroop research that is adapted for individual assessment
• Age Range: 3 to 75+ years of age
• Time required: Approximately 5 minutes
• Test can be used alone or in combination with other stroop within a cognitive, or neuropsychological, battery of test
• Two sets of cards, one with matching color bars (color congruent) and one with non-matching color bars (color incongruent), to contrast the speed (cards per second) with which the individual sorts the cards onto a large laminated sheet showing locations for each color
• Difference between the congruent and incongruent trials reveals the degree of stroop interference, hence the stroop Effect
• Effect score can then be converted to a national percentile or standard score for the examinees age group to assess the magnitude of any unusually large difference in sorting speed, showing evidence of process deficits
• Manual summarizes:
  - Theory and research on Stroop effect
  - Administration and scoring methods
  - Interpretation and case studies
  - Development and standardization
  - Reliability and validity of the instrument