inquiry based math - Robuta Search

https://www.edweek.org/events/webinar/how-an-inquiry-based-approach-transforms-math-learning

Transform math learning with an approach that empowers students to become active, engaged learners.

https://www.savvas.com/solutions/mathematics/core-programs/investigations-math-inquiry

Investigations 3 is an inquiry-based math curriculum and student-centered math program for grades K-5.