Authors Douglas R. Boer, PhD, Stephen D. Hart, PhD, P. Randall Kropp, PhD, Christopher D. Webster, PhD Description The SVR-20, V2 is an updated 20-item checklist of risk factors for sexual violence that were identified by a review of the literature on sex offenders. Features...
Since its original publication in 1940, the Shipley Institute of Living Scale has been widely used to assess cognitive functioning and impairment. Revised and re-standardised, this enduring test continues to offer a brief yet robust measure of both crystallised and fluid intelligence—now with updated norms,...
Overview The Short Parallel Assessments of Neuropsychological Status – Extended (SPANS-X) is a battery of neuropsychological tests for accurate cognitive measurement. This new extended version allows for reliable remote administration and features extended norms spanning 18 to 90 years, as well as individual percentiles and...
https://youtu.be/qO7Gp3fv26c Author Michael Rutter, M.D., FRS, Anthony Bailey, M.D., and Catherine Lord, Ph.D. Description Previously known as the Autism Screening Questionnaire (ASQ), this brief instrument helps evaluate communication skills and social functioning in children who may have autism or autism spectrum disorders. Completed by a...
Author Peter J. LaFreniere, Ph.D. and Jean E. Dumas, Ph.D. Description The SCBE is an alternative for clinicians and educators who evaluate young children. This exciting scale measures social competence, affective expression and adjustment in children aged 2.5 to 6 years (or, more precisely, ages...
Contact PAA today to establish a PARiConnect online account for administration, scoring and reporting. Author Kenneth W. Merrell, PhD. Description Focusing on a child's strengths, the SEARS may be used with children and adolescents who exhibit a variety of clinical problems or who are at high risk...
Click here and fill in a form to establish a WPS Online Evaluation System account for online administration, scoring and reporting. https://youtu.be/qO7Gp3fv26c Author John N. Constantino, MD. Description The second edition of this highly regarded autism assessment offers the convenience of a screener and the...
NEW! Learn more about the development of the SPECTRA with authors Dr. Justin Sinclair and Dr. Mark Blais during an interview with Dr. Jeremy Sharp on The Testing Psychologist podcast and in the Publisher's blog! Learn more about how the SPECTRA provides a hierarchical–dimensional assessment...
Schools can book a FREE, no obligation trial of the award-winning speech and language support packages. Please fill in the form at the bottom of this page. Speech Link and Language Link, empower Learning and Support Teachers, teachers and Teaching Assistants in their work with students with language...
Authors Thomas M. Brunner, PhD and Charles D. Spielberger, PhD Description The STAXI-2 C/A is a 35-item self-report measure designed to detect anger in children and adolescents ages 9 to 18 years. Based on the adult version of the instrument, the State-Trait Anger Expression Inventory-2...
Author Charles D. Spielberger, PhD, ABPP Description The STAXI-2 provides easily administered and objectively scored measures of the experience, expression and control of anger for adults and adolescents, ages 16 years and older. The STAXI-2 was developed to assess components of anger and anger expression...
Authors Peter L. Sheras, PhD, Richard R. Abidin, EdD. Professional Manual by Peter L. Sheras, PhD, Richard R. Abidin, EdD, Timothy R. Konold, PhD Description The SIPA is a screening and diagnostic instrument that identifies areas of stress in parent-adolescent interactions and is appropriate for...
PAA office and scoring bureau services will close for the holiday season on Friday, 19th December 2025, at 5pm EDST and will re-open on Monday 5th January 2026.
DECEMBER ORDERS REQUIRED PRIOR TO HOLIDAYS
For orders placed from Monday, 1st December 2025 requiring shipment prior to mid-January 2026, please contact PAA when placing your order to confirm availability of stock.
ORDERS FOR ONLINE RESOURCES
Please check your inventory is sufficient for the holiday period. End of year orders must be received by EOB on Tuesday, 16th December 2025 to guarantee a timely transfer.
We wish our customers a safe and happy holiday.
From all of us at PAA!
Kathryn, Sam, Natalie, Jess, Kelly, Veronika, Scott, Ian & Wally