Have you ever wondered how and where the teaching of fractions starts? What if there was a way to build fraction sense in a similar way to how number sense is built? Come explore the foundational geometric and fraction standards and how you can better support students’ understanding of equivalence and comparisons.

- For questions regarding this resource, please contact Center for Recruitment and Retention of Mathematics Teachers (CRR).
- Phone No: 520-621-6866
- Email Address: math-crr@arizona.edu