Following my initial introduction of the Concept Mastery Routine to Mrs. Blevins' 5th grade inclusion classes, I began instruction with her in using the Routine. She assisted with the development of the subsequent Concept Mastery Diagrams that I presented to her students while she observed my implementation and the student co-construction of the diagrams during class. Following this instruction, Mrs. Blevins developed and introduced her own Concept Mastery Diagram to her students.
