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DTVP-3

Developmental Test of Visual Perception – Third Edition

Donald D. Hammill, Ed.D. , J. Lee Wiederholt, Ph.D., Judith K. Voress

Identify the presence & degree of visual perception & visual–motor difficulties in children 4 to 12


DTVP-3

Overview

Overview

The DTVP-3 is unique in that its scores are reliable at the .80 level or above for all subtests and .90 or above fore the composites for all age groups. The assessment scores are validated by many studies and features norms based on a large (N = 1,035) representative sample. The DTVP-3 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

  • 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

Key Areas Measured


Key Areas Measured

  • Eye-Hand Coordination
  • Copying
  • Figure-Ground
  • Visual Closure
  • Form Constancy

Quick Reference

Age

Age

4 to 12

Administration Type

Administration Type

Self

Administration Type

Administration Type

30 Minutes

Qualification Level

Qualification Level

B

Format(s)

Format(s)

Handscored

Quick Reference

Age

Age

4 to 12

Administration Type

Administration Type

Self

Administration Type

Administration Type

30 Minutes

Qualification Level

Qualification Level

B

Format(s)

Format(s)

Handscored

How To Use

How To Use

Normative Data

Normative Data

The DTVP-3 has five subtests: Eye-Hand Coordination, Copying Figure-Ground, Visual Closure, and Form Constancy. 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.

Norms based on a large (N = 1,035), representative sample. Normative data were collected in 2010 and 2011.

Pricing
Online

Online

Assess easily online from anywhere. Includes automatic scoring and report generation.

Software

Software

Requires software. Includes automatic scoring and report generation.

Handscored

Handscored

QuikScore forms are scored by hand without reports.

Starter Kits
Certification

Starter Kits

Simulations
Certification

Simulations

Kits

DTVP-3 Complete Kit

Manual, Activity Book, 25 Response Booklets, 25 Examiner Record Booklets, Copying Scoring Template, and Storage Box

Handscored
CA: $324.00

Forms

Ortiz PVAT Licenses

Ortiz PVAT Licenses

Online Scoring

Online Scoring

Supplementary Materials

Supplementary Materials

Other Materials

Other Materials

DTVP-3 Response Booklet

DTVP-3 Response Booklet

Default Title
CA:
$103.00

DTVP-3 Examiner Record Book

DTVP-3 Examiner Record Book

Default Title
CA:
$49.00

DTVP-3 Examiner Manual

DTVP-3 Examiners Manual

Default Title
CA:
$94.00

DTVP-3 Copying Scoring Template

DTVP-3 Copying Scoring Template

Default Title
CA:
$12.00