RUME 28
2026
Alexandria, Virginia
Expanding What We Notice When Observing Mathematics Instruction: Operationalizing the 5Rs Framework for Use in Undergraduate Mathematics Instruction
Page: 1387
This research involves mathematicians and mathematics education researchers co-developing knowledge for teaching via their collaborations in Lesson Study within undergraduate geometry courses. We describe how we incorporated considerations of Responsibility, Relationships, Relevance, Responsiveness, and Rigor in our development of an observation instrument. The poster will present the current form of the protocol as well as highlights of our learning from creating it.