California Envirothon
Teams study soils, wildlife, forestry, aquatic ecosystems, and a current issue topic, then compete in a day-long field and knowledge competition; state winner advances to nationals.
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Synopsys Championship (Santa Clara Valley Science & Engineering Fair)
Students design and present independent research projects in categories including Environmental Science at this regional fair for Santa Clara County middle/high schoolers.
National Ocean Sciences Bowl
Teams of 4-5 compete in a buzzer-style academic competition on ocean biology, chemistry, physics, geology, policy, and current events at regional bowls.
American Legion Dept. of California Oratorical Contest
Students deliver prepared/impromptu speeches on the U.S. Constitution, advancing through Post/District/Area/Department finals.
American Rocketry Challenge
World's largest student rocket competition; teams hit precise altitude/duration targets.
ASHRAE High School Design Competition
A free, international virtual competition in which teams of 1-5 students ages 13-18 use SketchUp to design the HVAC system for an assigned building (2026: a fitness center in Cairo, Egypt), addressing heating/cooling loads, equipment selection, ductwork, and indoor air quality, judged by ASHRAE professionals for cash prizes.
Birch Aquarium at Scripps Volunteer Program
Teens 16+ volunteer as Tide Pool Interpreters/Greeters, later advancing to Aquarist Assistant or School Programs roles, supporting marine-science education and animal care.