Attention challenges don’t just impact academic performance; they affect confidence and well-being. Discover how our trusted assessments can help you identify needs early and guide meaningful support for learners of all ages.
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The Right Tools to Identify and Support ADHD—from Preschool to High School

K-12 Assessments
Our assessment portfolio provides educators with invaluable insights to inform personalized instruction, equitably place students and identify gaps in student potential and performance.

Confidently Evaluate ADHD with the Woodcock-Johnson® V
Pinpoint cognitive challenges linked to ADHD—like cognitive efficiency, working memory, and processing speed—with targeted tools that support eligibility and intervention decisions.
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Assess key cognitive domains most impacted by ADHD.
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Uncover strengths and challenges to guide eligibility and IEP planning.
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Choose flexible clusters and scores to fit your evaluation approach.

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View WJ V Product Details
Learn more about WJ V with resources, pricing and product details.

Catch Early Signs of ADHD Before They Disrupt Development with BDI-3®
The BDI-3 helps you identify attention and behavior concerns early—so you can guide timely ADHD evaluation and intervention in young children.
- Aligns with DSM-5-TR criteria using an item-level crosswalk for accuracy and clarity.
- Flags early attention and behavior patterns that may indicate ADHD.
- Supports age-appropriate, whole-child evaluations to inform early intervention planning.
View BDI-3 Product and Pricing Details
The latest
Explore insights, strategies, and best practices from our experts on equitable identification, cognitive assessment, and maximizing student potential.
In Memoriam, Dr. Richard Woodcock
It is with heavy hearts that Riverside Insights announces the passing of the ...
Early Identification Leads to Early Intervention with the WJ IV ECAD and WIIIP
The WJ IV™ suite of assessments includes a dedicated battery of early ...

ADHD Crosswalk
Find BDI-3 items linked to diagnostic criteria in the DSM-5-TR for ADHD.
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ADHD for Early Childhood
See practical selective guidance with the WJ IV and other core assessments to assist in early childhood ADHD evaluations.

View BDI-3 Product Details
Learn more about BDI-3 with resources, pricing and product details.