In this inspiring episode of Tuning In to Development, host Kassie Allison welcomes a very special guest—Rosemary White, a renowned occupational therapist, senior faculty member at Profectum, and a leading expert in the DIR (Developmental, Individual-differences, Relationship-based) model.  Kassie, an OT herself, shares her admiration for Rosemary’s work and how it has profoundly influenced her own practice. Together, they dive into Rosemary’s journey from her early days as an OT in Australia to becoming a key figure in developmental intervention. Rosemary shares powerful insights on the importance of observation, the integration of sensory processing with emotional development, and how DIR has shaped her approach to fostering meaningful connections with children and families. You’ll hear heartfelt stories about real-life therapy moments, including how play evolves over time, the role of affective interactions, and why videotaping sessions can be a game-changer for both therapists and parents. Kassie and Rosemary also reflect on the challenges and rewards of developmental work, the dynamic nature of growth, and the invaluable partnership between professionals and caregivers. Whether you’re an OT, a parent, or simply curious about human development, this episode is packed with wisdom, practical strategies, and heartfelt reflections that will leave you feeling inspired and more connected to the developmental journey. Tune in to discover how observation, connection, and curiosity can transform the way we support growth—one interaction at a time.