CK-12 Alternatives
CK-12
CK-12 Foundation provides a library of free online textbooks, videos, exercises, flashcards, and real world examples for over 5000 concepts from arithmetic to physics, engineering, and history. Our vision is to help you learn what you want, when you want, at your own pace.
Best Free CK-12 Alternatives
Looking for other CK-12-like programs? We've rounded up our favorites CK-12 alternatives. Try any one of these fan favorites to see if they'll support your system and meet your specific needs.
Khan Academy
FreeWindowsWebAndroidiPhoneWindows SAndroid TabletiPadKhan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere. All of the site's...
Features:
- Multiple languages
- Ad-free
- Community based
- Education
- Gamification
- Interactive exercices
- Mobile friendly
- Resource export
- Support for subtitles
- Unit Testing
- User Levels
Engineer4Free
FreeWebThis is a FREE tutorial site for university level math, science, and engineering.
Features:
- Education
- Free courses
Learnamic
FreeWebSearch thousands of free and paid K-12 resources (apps, books, online courses, YouTube videos, whatever!) to find the right one for you, your kids, and your budget.
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