The three-level hierarchical diagram is arranged vertically in three paired levels connected by dashed vertical double-headed arrows. The top level contains two overlapping ovals labeled “District” on the left and “College” on the right. The middle level contains two overlapping ovals labeled “School” on the left and “Program” on the right. The bottom level contains two overlapping ovals labeled “Classroom” on the left and “Course” on the right. Inside the overlapping region at each level, the same repeated structure appears: a central triangle labeled “Learning Priorities”, a rectangular box labeled “Change Facilitator” on the left, and a rectangular box labeled “Learning Agent” on the right. Double headed arrows connect “Change Facilitator” with “Learning Priorities”, “Learning Priorities” with “Learning Agent”, and “Change Facilitator” with “Learning Agent”. Dashed vertical double headed arrows connect the “Learning Priorities” triangle from the top level to the middle level, and from the middle level to the bottom level.Simultaneous renewal learning core