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Material Detail

Interactive Primer — the tree of knowledge

Interactive Primer — the tree of knowledge

Free, open-source “smart web pages” that teach maths, compsci and physics from the age of 5 to 105. One tree of knowledge you climb at your own pace, with animations, interactive diagrams, and randomized quizzes. No sign-up, no subscriptions, no ads.

 
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More about this material

Material Type:
Online Course
Date Added to MERLOT:
July 1, 2026
Date Modified in MERLOT:
July 1, 2026
Author:
 
Submitter:
James Jardine
Primary Audience:
Grade School, High School, College General Ed, College Lower Division, College Upper Division, Graduate School
Technical Format:
Website
Mobile Compatibility:
Not specified at this time
Language:
English
Cost Involved:
No
Source Code Available:
Yes
Creative Commons:
Creative Commons License
This work is licensed under a Attribution-NonCommercial-ShareAlike 4.0 International

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