Showing 41–60 of 1,000 ranked alternatives.
Agents of Discovery Inc
Explore missions with AR challenges
Explore real-world locations as a secret agent with AR-powered missions. Complete scavenger hunt-style challenges at parks, museums, and stadiums. Use smart AI tools to answer questions and guide progress. Available in multiple languages.
Monkey In The Middle Apps LLC
Practice math skills by popping balloons.
The app offers practice for 6th Grade Math topics including multiplication, division, addition, and subtraction. Users can improve scores and speed by replaying levels and compete with friends via leaderboards.
Educup, Inc.
Learn math concepts and practice problems
Learn college-level math, mental math, and memory techniques through structured courses. Practice problems, track progress, and access interactive lessons. View detailed explanations and test results. Sync learning data across devices.
UWorld LLC
Study content on the go
Access exam-style practice questions with detailed rationales for NCLEX-RN and NCLEX-PN preparation. Review clinical med math and FNP content. Track progress and complete free trials online.
Eggroll Games LLC
Play and learn to multiply
Practice by selecting multipliers and number ranges. Use "Show Me" to keep cards face up. Match equations to build skills. Aligns with third grade Common Core Standards.
Doodle Mobile Limited
Shoot enemies and avoid lasers
Play as a lone spaceship to defend Earth from alien attacks. Shoot down enemy formations and progress through waves. Customize ship upgrades and unlock new weapons. Track high scores and compete with other players online.
Peter Leary
Track ISS passes and live streams
View upcoming ISS passes and detailed pass information. Track next pass countdown and receive notifications. Share pass details easily. Access past and future ISS trajectories. Watch live NASA ISS streams. No cost.
NEARPOD INC
Interactive lessons engage every student.
The app helps K–12 teachers create student-centered learning experiences. It offers interactive features like polls and quizzes to engage students and provides real-time assessments for data-informed instruction.
Ignacio Schiefelbein
Play to solve math problems and catch
Practice math with levels focused on addition, subtraction, multiplication, and division. Test skills in endless mode aligned with Common Core standards. Unlock new outfits and progress through 52 challenges.
Yakov Manshin
View and read explanations
View images and accompanying explanations from NASA’s Astronomy Picture of the Day. Save favorite photos to a personal collection. Access the full APOD archive dating back over 30 years. New images are available daily around midnight ET.
NASA
Explore scenes and technologies from the graphic
Explore interactive life-size environments from graphic novel. Navigate 3D objects and learn about highlighted technologies. Engage with Callie's sidekick robot for fun interactions. Access additional information on lunar sustainability efforts.
Great Lakes Museum of Science, Environment and Technology (Inc)
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