Showing 141–160 of 1,000 ranked alternatives.
Arch Square
Solve equations and validate expressions
Learn basic operations through interactive activities. Solve word problems and validate expressions. Match values to equations and select correct operators. Solve algebraic equations for X and compare equations for equality.
Trivie, Inc.
Learn CPR techniques and emergency care protocols
Learn CPR and emergency care techniques with interactive quizzes and flashcards. Review topics like BLS, ACLS, PALS, First Aid, and CPR Basics. Test with practice exams and receive instant feedback.
Haroon Khalil
Explore systems and mechanisms
Learn allows users to study systems, view diagrams of machines, and explore sensor functions. Access detailed explanations of mechanisms and thermal devices. Track career paths in .
Ahmni LLC
Build mindmaps, deconstruct PDFs, track reviews
Create mindmaps to visualize concepts and organize ideas. Extract and drag PDF content onto a for analysis. Track study progress with spaced repetition for review, revision, and retrieval.
EDOKI ACADEMY
Solve puzzles and build mechanical engines
Teach problem-solving through interactive puzzles. Manipulate to complete challenges. Track progress and unlock new levels. Includes parental controls and offline play.
Elsevier Limited
Review reactions, mechanisms, and examples
Learn named chemical reactions with detailed mechanisms and peer-reviewed examples. Browse 1,266 reactions, search by name or type, and review flashcards for exam preparation. Save notes and track progress through study sessions.
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