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Nominate for the 2026 Apple Awards

Nominate a C2E Superstar for the 2026 Apple Awards: Apple Awards…
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Mammoth March Sponsors

A HUGE thank you to our sponsors of the 2025 Mammoth March, we…
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No School

No School on Friday, September 19th due to a staff development…

2024 John Irwin School of Excellence Award

Challenge to Excellence is a proud recipient of the 2024 John…
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US News Ranks Challenge to Excellence Among Top Schools!

US News Ranks Challenge to Excellence Charter School Among Top…