This area offers free PDF resources based on the cognitive disabilities model (CDM) and associated assessments. As copyrighted documents, they may be downloaded for electronic viewing or printed for educational purposes such as academic teaching, clinical supervision, in-service education, and self-study. Any excerpts or quotations from these documents should be properly cited and sourced. No modifications, translations, or use of these documents for monetization purposes may be undertaken without the express written permission the ACLS and LACLS Committee, www.allencognitive.com/contact. See Copyright Fair Use Guidelines and FAQs on the United States Copyright Office website at https://www.copyright.gov for more information.
- Allen Cognitive Scale of Levels and Modes of Performance
- Comparing Allen Scale with Other Global Measures, 4.2023
- Allen Cognitive Levels and Modes of Performance and Level of Care, 4.2023
- Summary of the Levels and Modes of Performance in the Allen Cognitive Scale, 4.2023
- Analysis of Modes of Performance for the Hierarchies of Functional Cognition and Cognitive Activity Demands in the Allen Cognitive Scale, 4.2023
- Analysis of Elements of Cognitive Activity Demands for Six Cognitive Levels, 4.2023
- ACL Screen, Version 5
- Applications of the CDM in Practice
- Research: CDM and Assessments