These guiding questions and videos, created by Professor Hector Rosario, are designed to foster an inquiry-based and constructivist approach in the classroom. New teachers are encouraged to create their unique lesson plans using these materials as a starting point. Experienced teachers may use them to explore different approaches to the teaching of their craft.

The videos are for both students and teachers.

The ideas behind our approach are detailed in the book Math Makes Sense! A Constructivist Approach to the Teaching and Learning of Mathematics (2016).