NOW AVAILABLE The DTVP-3 is the most recent revision of Marianne Frostig’s popular Developmental Test of Visual Perception. Of all the tests of visual perception and visual-motor integration, the DTVP-3 is unique in that its scores are reliable at the.80 level or above for all subtests and.90 or above for the composites for all age groups; its scores are validated by many studies; its norms are based on a large (N = 1,035), representative sample; it yields scores for both visual perception (no motor response) and visual-motor integration ability; and it is shown to be unbiased relative to race, gender, and handedness. New Features of the DTVP-3 • New normative data were collected in 2010 and 2011 • Norms were extended upward to age 12 years, 11 months • The composite scores have no floor or ceiling effects • Numerous eligibility and validity studies, including studies of the test’s sensitivity, specificity, and ROC/AUC, have been provided • The study of item bias has been expanded • The overall look of the test was updated DTVP-3 Subtests The DTVP-3 has five subtests. • Eye-Hand Coordination. Children are required to draw precise straight or curved lines in accordance with visual boundaries. Children are shown a simple figure and asked to draw it on a piece of paper. The figure serves as a model for the drawing.

Subsequent figures are increasingly complex. • Figure-Ground. Children are shown stimulus figures and asked to find as many of the figures as they can on a page where the figures are hidden in a complex, confusing background. • Visual Closure. Children are shown a stimulus figure and asked to select the exact figure from a series of figures that have been incompletely drawn. In order to complete the match, children have to mentally supply the missing parts of the figures in the series. • Form Constancy.

General Information. Diploma In Computer Application Books. The Developmental Test of Visual Perception, Second Edition (DTVP-2) measures both visual-perception and visual-motor integration skills.

Children are shown a stimulus figure and asked to find it in a series of figures. The targeted figure will have a different size, position, and/or shade, and it may be hidden in a distracting background. DTVP-3 Composites The results of the five DTVP-3 subtests are combined to form three composites: Motor-reduced Visual Perception, Visual-Motor Integration, and General Visual Perception (combination of motor-reduced and motor-enhanced subtests). Subtests were assigned to a particular composite on the basis of the amount of motor ability required by their formats.

Ages: 4-0 through 12-11 Testing Time: 30 minutes Administration: Individual The DTVP-3 is the most recent revision of Marianne Frostig’s popular Developmental Test of Visual Perception. Of all the tests of visual perception and visual-motor integration, the DTVP-3 is unique in that its scores are reliable at the.80 level or above for all subtests and.90 or above for the composites for all age groups; its scores are validated by many studies; its norms are based on a large (N = 1,035), representative sample; it yields scores for both visual perception (no motor response) and visual-motor integration ability; and it is shown to be unbiased relative to race, gender, and handedness. New Features of the DTVP-3 • New normative data were collected in 2010 and 2011 • Norms were extended upward to age 12 years, 11 months • The composite scores have no floor or ceiling effects • Numerous eligibility and validity studies, including studies of the test’s sensitivity, specificity, and ROC/AUC, have been provided • The study of item bias has been expanded • The overall look of the test was updated DTVP-3 Subtests The DTVP-3 has five subtests. • Eye-Hand Coordination. Children are required to draw precise straight or curved lines in accordance with visual boundaries. Children are shown a simple figure and asked to draw it on a piece of paper. The figure serves as a model for the drawing.