Strengths & Difficulties Questionnaire
Score the SDQ in the time it takes to read it.
Upload the completed PDF, confirm the answers it read, and get every scale, band, and impact score — plus a clean report to keep on file.
Sign in to startInternal tool — accounts are issued by the administrator.
Read, then confirmed
Answers are pulled from the filled PDF and shown for review before anything is scored.
Full 4-17 rubric
Reverse-scored items, pro-rating, externalising/internalising, and both band systems.
Report on file
Every submission keeps a downloadable PDF next to its client code.