CAST is excited to announce:

NSTA is coming to Denver!!!

March 20-23, 2024

visitdenver.com/nsta


Could You Be an NSTA DEN24 Reviewer?

Do you have experience presenting sessions, reviewing proposals, and/or attending an NSTA or other education conference? If so, consider becoming a reviewer for the NSTA National Conference in Denver, taking place in March 2024.

Read More




CAST MEMBERS PAY THE NSTA REGISTRATION PRICE!




**The Colorado Science Conference will not be held this fall in preparation for NSTA Denver....

Welcome to CAST!

Connecting, supporting, and empowering science educators throughout Colorado.



CAST Teacher Colorado Science & Engineering Fair Award

Congratulations to the winners of the first annual CAST Teacher Colorado Science & Engineering Fair Awards! Each teacher was given a $150 cash award, a certificate and free one-year membership to CAST! Thank you for supporting your students in science!

Terri Paulson, Sargent Junior HS
Amy Melby, Yuma HS