compadre.org 的前十大競爭對手

phet.colorado.edu

Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. PhET sims are based on extensive education research and engage students through an intuitive, game-like environment where students learn through exploration and discovery.

physicsclassroom.com

The Physics Classroom serves students, teachers and classrooms by providing classroom-ready resources that utilize an easy-to-understand language that makes learning interactive and multi-dimensional. Written by teachers for teachers and students, The Physics Classroom provides a wealth of resources that meets the varied needs of both students and teachers.

phys.libretexts.org

The LibreTexts libraries collectively are a multi-institutional collaborative venture to develop the next generation of open-access texts to improve postsecondary education.

physics.stackexchange.com

Q&A for active researchers, academics and students of physics

cut-the-knot.org

an encyclopedic collection of math resources for all grades. arithmetic games, problems, puzzles, and articles

magmamath.com

Download research-backed white papers and reports on math education, student engagement, and instructional strategies from Magma Math.