Events | Costello Math

January 2024
Christ the King Elementary School, Yukon

January 16, 2024

Christ the King Elementary School 20 Nisutlin Dr, Whitehorse, YT, Canada

Mathematizing Student Thinking PD Session
Greendale School District, Wisconsin

January 23, 2024 @ 8:00 am - 5:00 pm

Making Math Stick PD Session

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from Dr. David Costello.

You have successfully subscribed!