Education Bachelor's, Middle East Technical University, Mathematics Education
Master's, Middle East Technical University, Mathematics Education
Doctorate, Indiana University, Curriculum And Instruction
| A.1 Lesh, R., English, L., Riggs, C., & Sevis, S., Problem solving in the primary school (K-2). "The Mathematics Enthusiast", 10, (2013), p.35-60.|
Book and Chapter in a Book
| A.1 Lesh, R., English, L., Sevis, S., & Riggs, C., Modeling as a means for making powerful ideas accessible to children at an early age. "The SimCalc vision and contributions: Democratizing access to important mathematics", (2013), p.419-436.|
A.2 Brady, C., Lesh, D., & Sevis, S., Extending the reach of the models and modelling perspective: A course-sized research site. "Mathematical modelling in education research and practice: Cultural, social and cognitive influences", (2015), p.55-66.