About — DSM-5 Learning Lab

DSM-5 Learning Lab is an interactive educational environment for undergraduate psychology students learning psychological classification, recognition patterns, differential reasoning, and case-based diagnostic thinking.

Educational resource, not a diagnostic instrument. This application is designed to support learning about psychological classification and diagnostic reasoning. It is not a diagnostic tool, does not determine whether any person has a mental disorder, and should not be used for self-diagnosis or diagnosis of another person.

Who is it for?

Primarily undergraduate psychology students, and anyone learning how DSM-5-TR organizes and reasons about psychological classification.

What can I do?

Explore disorders and disorder families with plain-language explanations
Compare commonly confused conditions to practice differential reasoning
Practice formative quiz questions across ten question types
Work through fictional cases in the eight-step Case Lab
Review your own local learning progress -- kept on your device only

Full educational disclaimer

DSM-5 Learning Lab is an educational resource for psychology students. It is designed to support learning about psychological classification and diagnostic reasoning. It is not a diagnostic tool, does not determine whether any person has a mental disorder, and should not be used for self-diagnosis or diagnosis of another person. All case vignettes are entirely fictional; none describes a real person. Content explains DSM-5-TR concepts and organization in original language and cites the authoritative manual rather than reproducing its copyrighted text (see /references/).