ASA Data Visualization Poster Competition
American Statistical Association competition where students submit statistical posters, physical or digital, with regional judging feeding national judging.
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USA Mathematical Talent Search (USAMTS)
A free, online, proof-based contest with one puzzle and four proof problems per round, run by AoPS and sponsored by the NSA, giving students a full month per round plus personalized grader feedback.
Bay Area BioGENEius Challenge (Applied Math Track)
A high-level research competition. Winning projects often use bioinformatics (statistical analysis of genetic data).
High School Analytics & Data Visualization Competition
National competition where students analyze datasets and create visualizations to communicate insights, focusing on real-world data problems.
ångstromCTF
A capture-the-flag competition organized entirely by students at Montgomery Blair High School focusing on system/network administration, programming, and reverse engineering. Beginner-to-intermediate friendly and online.
Brain Awareness Video Contest (Society for Neuroscience)
Annual contest for short educational neuroscience videos, with a dedicated Best High School Submission award; winners featured on BrainFacts.org.
DAR Patriots of the American Revolution High School Essay Contest
A Daughters of the American Revolution essay contest focusing on people of the American Revolution, judged for historical accuracy and use of primary sources, advancing from chapter to state to national levels.