Innovative Assessment Instruments for Psychologists, Speech-Language Pathologists, and Educators
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Schoolhouse Educational Services, is now a NASP-Approved Provider!
Schoolhouse Educational Services, Inc. is approved by the National Association of School Psychologists (NASP) to offer continuing professional development for school psychologists. Under the guidance of Dr. Milton J. Dehn, we will be adding NASP-approved courses to meet the continuing education and professional development needs of school psychologists.
Schoolhouse Educational Services, Inc. maintains responsibility for the professional development programs that it offers. Prefer customized virtual or in-person training for your staff? Contact Dr. Dehn via contact form or phone for more details!

Translating Neuropsychology into School Practice
NASP Approved Continuing Professional Development Hours For Special Education Professionals
This two-course program is designed for educational personnel from multiple disciplines such as regular and special education teachers, intervention specialists, school psychologists, educational diagnosticians, speech language pathologists, occupational therapists, counselors, social workers, support personnel, IEP team members, and school administrators.

Two new NASP-Approved Webinars – April 4, 2025 and July 28, 2025 – Registration Open
#1 In Webinars!
The WJ V Tests of Cognitive Abilities: Administration, Scoring, and Interpretation
Presenter: Dr. Milton Dehn
Format: Live Webinar Training (NASP CEUs Available)
Schedule: 10:00 – 2:30 CST, April 4, 2025
Price: $150
A live webinar training workshop featuring Dr. Dehn, that will cover updates in the new WJ-V and how to use the new digital format and options, including how to appropriately interpret an examinee’s WJ V Test Of Cognitive Abilities test results.
4-hour Training Webinar that qualifies for NASP CEUs
Using the WJ V Tests of Achievement to Evaluate Academic Achievement and Learning Problems
Presenter: Dr. Milton Dehn
Format: Live Webinar Training (NASP CEUs Available)
Schedule: 9:30 – 3:30 CST, July 28, 2025
Price: $175.00
A live webinar training workshop featuring Dr. Dehn, that will cover selective testing, administration, scoring, and interpretation, as well as changes that have been made and how to use the new WJ V Test Of Cognitive Abilities digital format and options.
5-hour Training Webinar that qualifies for NASP CEUs
Meet the Assessment of Nonverbal Contextual Reasoning (ANCR)
A New Test of Reasoning Abilities of Diverse Populations
The Assessment of Nonverbal Contextual Reasoning is a standardized, norm-referenced scale designed to assess contextual reasoning, a practical, informal type of reasoning and problem-solving that is usually not included in formal measures of reasoning.
Free Webinar Available!
Meet The Woodcock-Camarata Articulation Test
Learn About the new Woodcock-Camarata Articulation Test!
Purpose: Measure whole word intelligibility and 60 English language sounds efficiently. The Woodcock-Camarata Articulation Test is an innovative digital measure of speech articulation and whole-word intelligibility that assesses 60 English language sounds.
Free Trial Available!
Special Bundle Offers
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Sale!
Neuropsychology Reference Bundle Special – Laminated Guides
Original price was: $38.85.$32.95Current price is: $32.95. -
Sale!
Essential Laminated Reference Guides Bundle For Educators
Original price was: $129.95.$99.00Current price is: $99.00. -
Sale!
WJ IV Cognitive and WJ IV Achievement Webinar Bundle
Original price was: $345.00.$310.00Current price is: $310.00. -
Sale!
Feifer Assessment Bundle Savings
Original price was: $2,500.00.$2,161.00Current price is: $2,161.00. -
Sale!
Neuropsychological Frontal Lobe Assessment Bundle
Original price was: $639.00.$599.00Current price is: $599.00. -
Sale!
MEFS & Executive Functions Webinar
Original price was: $400.00.$360.00Current price is: $360.00.
Top Tests & Assessments
BIMAS-2 Universal Screening & Assessment
The Behavior Intervention Monitoring Assessment System 2 is used to identify students at risk or in need of further assessment and progress monitoring. BIMAS-2 measures social, emotional, and behavioral functioning in children.
CPPS PF - Designed For Parents
The Children’s Psychological Processes Scale Parent Form is unique in that is is desigend to give parents the ability to assess and monitor cognitive functions of a child referred for a SLD evaluation.
Looking Deeper With The New Haak-2
The Haak-2 Cognitively Oriented Sentence Completion Task is ideal for use with special education students, other disabled populations with ED, ASD, ADHD, and/or with emotional impacts interfering with daily functioning.
Reynolds Dyslexia Risk Assessment
Identify Dyslexia Risk Early
The RDRA is a screening measure that assess the risk of having or developing Dyslexia or a related reading disorder.
Get More Information on the RDRA
Assessment can be completed remotely – Online parent and teacher norm-referenced rating forms – Efficient group screening – Completion time typically < 8 minutes.
Free RDRA Introductory Webinar
Excellent reliability and validity – Provides score report with risk level classification – Strong correlations with WJ Achievement reading scores.
Now Available At SES
Assess Reading and Phonological Processing
Quick Screen For Additional Assessment Needs
The Reynolds Intellectual Screening Test, 2nd Ed (RIST-2) is ideal for identifying individuals who may need a more comprehensive assessment of intelligence in a variety of settings. The RIST-2 is useful when a global estimate of intelligence is all that is needed.
Comprehensive, Cost-effective Intelligence Testing
The Reynolds Intellectual Assessment Scales, 2nd Ed. is a comprehensive intelligence test, that provides the necessary information to help clinicians make decisions regarding classification, selection, and educational placement.
About Schoolhouse Educational Services, Inc.
Milton and Paula Dehn founded Schoolhouse Educational Services 20 years ago with the goal of supporting the education of children with disabilities. After several years of developing and providing interventions for children with learning disabilities, memory impairments, and executive functions delays, they began to author, develop, and publish psychological assessments.
Schoolhouse Educational Services, Inc. publishes psycho-educational assessment products for psychologists, educators, speech therapists, and related professionals. Their innovative assessment tools include measures of cognitive, executive, neuropsychological, social-emotional, memory, and reading abilities.
We also offer books, laminated guides, assessment training, and intervention materials to help special education teachers.