CO-HOST A NATIONAL CONFERENCE TO EXPAND THE COMMUNITY OF TEACHER PRACTITIONERS OF INQUIRY BASED LEARNING (IBL) IN THE CLASSROOM. ACTIVITIES INCLUDE INTRODUCTORY SESSIONS FOR NOVICE IBL PRACTIONERS, WORKING GROUPS TO EXPLORE CUTTING-EDGE INNOVATIONS, DISCUSSION OF THE MATHEMATICAL ASSOCIATION OF AMERICAS NEWLY RELEASED INSTRUCTIONAL PRACTICE GUIDE, AND OPPORTUNITIES TO EXPERIENCE MODEL IBL CLASSROOMS.