“…-The TVPS-3 is used for academic diagnostic purposes to assess the visual perceptual strengths and weaknessess of students ages 4 to 18 years, 11 months, but is also appropriate for adults using norms for the oldest age group (Martin, 2006). Several studies have used the earlier versions of the TVPS-3 with adults: Hung, Fisher, and Cermak (1987), Su, Chien, Cheng, and Lin (1995), Block, Brusca-Vega, Pizzi, Berry-Kravis, Maino, and Treitman (2000), and Rege and Joshi (2005). The test contains seven subscales, each with two example and sixteen scored items arranged in order of increasing difficulty: visual discrimination, visual memory, visual spatial relationships, visual form constancy, visual sequential memory, visual figure-ground, and visual closure (see Table 1).…”