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The Tuolumne County Superintendent of Schools Office is hosting a virtual STEM Expo in which students from all grade levels can participate competitively as well as non-competitively. The purpose is to highlight STEM projects and activities being done in your classroom or at your school site. In order to maximize student engagement and minimize educator workload, this year’s event will be extremely flexible. Opportunities to virtually showcase your student’s work will be plenty.


“The most exciting phrase to hear in science, the one that heralds new discoveries, is not ‘Eureka!’ but ‘That’s funny…'”

Isaac Asimov

American Writer

Virtual Science & Engineering Fair

May 2021
Online Via Zoom

Event Contact

Tricia Dunlap



Congratulations to all the students and teachers involved in this year’s Virtual STEM Expo.

2021 Tuolumne County Science & Engineering Fair 1st Place Winner Luke Paris for his submission “Does It Measure Up?”.


Does It Measure Up?

Curtis Creek Elementary Ecosystems

Curtis Creek Elementary Solar Ovens

Sonora Elementary 5th Grade

Sonora Elementary 8th Grade