| Colorado Association of Science Teachers Connecting, supporting, and empowering science educators throughout Colorado. |
Congratulations to our New Board Members!!
to see the complete list of the amazing volunteers serving on the CAST Board and other CAST leaders who support science teachers across Colorado.
| CSC 2026
We’re celebrating the legacy and future of science in Colorado. Peaks of the Past, Frontiers of the Future: 150 Years of Colorado Curiosity. Find out more about the annual CSC: |
Do you have something you want to share with science teachers all over Colorado? Event? Award? Research? Professional Development? Freebie? We can help you promote it through our CAST membership network! Please fill out the form: LINKED HERE or click the image below to get to the form.
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Why Join CAST?Join our statewide network of science educators! As a member, you'll have access to resources for professional development, CAST-specific awards and grants, opportunities for networking, and discounts with our Friends of CAST.For more details or to join, view the Membership page.
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 | CAST is the Colorado affiliate of the National Science Teaching Association, NSTA. |
Colorado Association of Science Teachers is a 501(c)6 non-profit organization |