Services › December 18, 2026 Session 4: Play Therapy Seminal Theories Developmental Play Therapy, Theraplay (3 hours); Special Topic Developmentally Appropriate Play and Developmental Delays (3 hours) December 18, 2026 Session 4: Play Therapy Seminal Theories Developmental Play Therapy, Theraplay (3 hours); Special Topic Developmentally Appropriate Play and Developmental Delays (3 hours) $175.00 Add To Cart Added!