Interactive Tools

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Teachers use Diffit to get “just right” instructional materials, saving tons of time and helping all students to access grade level content.

Equatio makes math digital, helping teachers and students at all levels create math expressions quickly and easily.

StepWise Math brings world-class AI to students on affordable mobile devices, giving students instant help 24×7 so they can master critical math skills.

A Mac app for designers to create, team up, prototype, and more.

Physion is a powerful free physics simulation software that can be used to support STEM education.

Algodoo is a physics-based 2D freeware sandbox

The PhET simulations are based on pedagogical research.