WIAT-III


The amount of expected growth, as you will see, varies considerably from grade to grade and subtest to subtest. However, it is clear that considerable caution must be exercised when using the WIAT-III to measure annual growth, wh en expected raw-score gains for one year are often so small.
WIAT III Annual Growth
In Adobe Acrobat format
John Willis’s Test Report Template
WIAT-III Report Table Shell
The materials below are all available elsewhere on-line but are added here for the convenience of the reader.
Descriptive Classifications:
Pearson provides three (3) sample WIAT reports on its website. None of the sample reports classify scores into general categories, e.g., average, above average, below average.
WIAT III Scoring Report (no descriptive classifications given)
WIAT III Parent Report (again, no descriptive labels provided)
WIAT III Clinician Report (and still again no descriptive labels, just standard scores and percentiles)
For a discussion of testing classification systems, see John Willis’s PowerPoint.
For a general use template for reporting test scores using a normal curve chart (not an arbitrary classification system) see John Willis’s Test Score Descriptions.
Pages
- A Personal Tribute
- Photo 1
- Photos 2
- Photos 3
- Photos 4
- Photos 5
- Photos 6
- Photos 7
- Sweet Cheeks
- TY
- John Willis Curriculum Vitae
- Ron Dumont’s Recent Activities
- Ron Dumont’s Resume
- Autism Spectrum Disorders
- Blind and Visual Impairments
- Deafness and Hearing Loss
- Depression
- Discipline and the Disabled
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- Guy’s Log 2014
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- DWEEEB
- Chapter 1 Introduction
- Chapter 2 Development and Standardization (sic)
- Chapter 3 General Testing Considerations
- Chapter 4 Statistical Properties of This Test
- Chapter 5 Statistical Properties of This Test
- Chapter 6 Validity
- Chapter 7 Norm’s Data
- Chapter 8 References
- Blind Deference
- Damages
- Evidence-based practices
- FERPA
- Forest Grove v. T.A.: A Case History
- Landmark Court Cases
- Litigation Updates
- Litigation Updates 2019
- Litigation Updates 2020
- Litigation Updates 2021
- Litigation Updates 2022
- Litigation Updates 2023
- Dumont Willis: CHC
- McGrew Schneider CHC Information (2018)
- Misuse of Grade Equivalents
- Parents Disagree: Test or Not Test
- Preschool Assessment (3 to 5)
- Sample Explanations of Labels
- Statistics: Test Scores (PowerPoint)
- Test Evaluation Outline