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. 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.
Weiterführende Informationen
Personen: Hammill, Donald D. Pearson, Nils A. Voress, Judith K.
CS Testmappe DTVP-01 (3)
Hammill, Donald D.:
DTVP-3 : Developmental test of Visual Perception / Donald D. Hammill; Nils A. Pearson; Judith K. Voress. - Austin : pro-ed, 2014. - 103 S.
Diagnostik der Psychologie - Testmaterial