Benefits
| Maintains a developmental view of visual-motor integration and provides separate scoring systems for young children (ages 5-7 years) and older children and adults (ages 8 to more than 85 years). | |
| Completely nonverbal and useful with individuals from widely varied cultural and ethnic backgrounds. | |
| High reliability across age, gender, and ethnicity with reliability coefficients reported in the Manual for multiple subgroups, including individuals with various disorders. | |
| Designed for individual administration, the KOPPITZ-2 allows careful observation of the examinee to gain insights onto the qualitative nature of any visual-motor integration problems evident. | |
| Detailed scoring guides and a clear template are provided for the developmental scoring systems that result in high levels of interscorer reliability. | |
| Provides standard scores and percentile ranks along with specialized scores and age equivalents to meet the needs of all practitioners. | |
| Total normative sample of 3,600 persons is matched to US Bureau of the Census statistics on socioeconomic factors, ethnicity, region, community size, and other critical variables to ensure representativeness of the United States population as a whole. | |
| Internal consistency (alpha) reliabilities for all but one age are above .80, the exception being the reliabilities of the 5-year-old children which is .77, a value that rounds to .80. The average of reliabilities across ages is .88. | |
| Time and cost efficient. |