Das-Churchville Observation Reference Matrix

Das-Churchville ORB Matrix ©

Observation & Response-to-Behavior Matrix

Insights into Academic, Social-Emotional, Communication, Sensory, and Memory Behaviors

Important Note: The Das-Churchville ORB Matrix© is an observational tool, not a formal diagnostic instrument, and has not been validated with established norms. If a child demonstrates a significant number of the listed characteristics, a professional assessment is recommended. It should be used in conjunction with the Das-Churchville ORB Checklist©.
Churchville, A., & Das, M. (2025). Das-Churchville ORB Matrix©. HAGT (High Ability | Gifted & Talented Learners Collaborative).

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