Scientific Discipline
Natural & Physical Sciences
NIOSH Sound Level Meter
FreeiOS
4 publications
Evidence Tier:PROVEN
Professional-grade sound level meter measuring noise and assessing hearing loss risk for workers, safety professionals, and researchers.
US Centers for Disease Control and PreventionPhysical Sciences
Quarked! Cross
FreeiOS
2 publications
Evidence Tier:VALIDATED
Quarked! Cross introduces elementary and middle school students to subatomic vocabulary through crossword puzzles and engaging educational content.
University of KansasPhysical Sciences
Skin & Bones
FreeiOS
2 publications
Evidence Tier:VALIDATED
Skin & Bones uses augmented reality to animate Smithsonian vertebrate skeletons, making scientific concepts more engaging for museum visitors and students.
Smithsonian InstitutionLife Sciences
CryptoClub Daily Ciphers
FreeiOS
2 publications
Evidence Tier:EVALUATED
Educational puzzle app providing daily encrypted messages to teach students and enthusiasts how to solve historical ciphers.
University of ChicagoMathematics & Statistics
2 publications
Evidence Tier:EVALUATED
Marine Debris Tracker enables citizens to collect and map standardized litter data, contributing to a global open-data platform on plastic pollution.
National Oceanic and Atmospheric AdministrationEarth & Environmental Sciences
Quarked! Baryon Blaster
FreeiOS
1 publication
Evidence Tier:EVALUATED
Quarked! Baryon Blaster teaches elementary and middle school children fundamental particle physics concepts through interactive educational gameplay.
University of KansasPhysical Sciences
Quarked! Catcher
FreeiOS
1 publication
Evidence Tier:EVALUATED
Quarked! Catcher makes particle physics accessible and engaging for elementary and middle school children through an educational game.
University of KansasPhysical Sciences
Quarked! Mass Matters
FreeiOS
1 publication
Evidence Tier:EVALUATED
Educational game teaching elementary and middle school children fundamental physics concepts like mass and density through interactive challenges.
University of KansasPhysical Sciences
Quarked! Matter Mechanic
FreeiOS
1 publication
Evidence Tier:EVALUATED
Educational game for children exploring particle physics by constructing atoms from quarks, making subatomic concepts accessible and interactive.
University of KansasPhysical Sciences
Quarked! Photon Invaders
FreeiOS
1 publication
Evidence Tier:EVALUATED
Quarked! Photon Invaders is an educational game for children that introduces particle physics concepts through a photon-catching challenge.
University of KansasPhysical Sciences
2 publications
Evidence Tier:DOCUMENTED
Mobile reference tool providing high-resolution surface water current maps for San Francisco Bay, helping recreational and professional maritime operators optimize safety.
Monterey Bay Aquarium Research InstituteEarth & Environmental Sciences
bloomWatch
FreeiOS
1 publication
Evidence Tier:DOCUMENTED
Citizen science app enabling public to track harmful algal blooms by submitting three geo-located photographs from single vantage points.
US Environmental Protection AgencyEarth & Environmental Sciences
CassiniMIMI
FreeiOS
2 publications
Evidence Tier:DOCUMENTED
Provides public access to Cassini mission images and data from Saturn's magnetosphere, revealing radiation belts and plasma injection discoveries.
Johns Hopkins UniversityPhysical Sciences
Catch Reporting
FreeiOS
1 publication
Evidence Tier:DOCUMENTED
Catch Reporting lets recreational and commercial fishermen log Atlantic Highly Migratory Species catch data, ensuring compliance with federal fishing regulations.
National Oceanic and Atmospheric AdministrationLife Sciences
Chandra 20 Years & Beyond
FreeiOS
4 publications
Evidence Tier:DOCUMENTED
Interactive gallery exploring NASA's Chandra X-ray Observatory discoveries, showing cosmic objects across different wavelengths for public education.
Smithsonian InstitutionPhysical Sciences