The TVPS-4 is the latest update of the standard comprehensive assessment of visual analysis and processing skills. The TVPS-4 remains an easy-to-use assessment for determining visual-perceptual strengths and weaknesses. Norms are based on a nationally representative sample. Additional lower-level items were added to address the needs of younger or more impaired individuals, and norms now extend through 21 years of age, making the TVPS-4 useful for a wider range of examinees.
Kit Includes: Includes Record Forms (pack of 25), Test Plates, and Manual
The TVPS-4 now includes 18 items in each of seven perceptual areas. Ceilings minimize fatigue and ensure that more difficult items do not unduly tax younger students, while allowing for reliable and accurate assessment across the age range. The TVPS-4 is consistent with current methods of visual information processing used in occupational therapy and optometry.
The TVPS-4 also measures the following Cattell-Horm-Carroll theory narrow abilities:
• Flexibility of Closure
• Visual Memory
• Memory Span