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MathigonCourse

Who uses, recommends or left Mathigon, in their own words: each a verbatim quote with a link to where it was said.

1 person

Grant Sanderson
Mathematician and creator of the 3Blue1Brown YouTube channel and the Manim animation library.
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Mathigon is a very beautifully done set of interactive articles on all sorts of fun topics in math. The experience sits somewhere between reading and playing a game, with a really wonderful blend of artwork, technology and pedagogical clarity.

His Recommendations page, "Other places online to explore math", a companion to his book recommendations post. The page carries a footnote: "Some of the companies listed above have sponsored 3Blue1Brown videos in the past, but the recommendations here are not sponsored or advertisements in any way." He does not say which companies, so every commercial learning platform on the page is labelled as a disclosed relationship.

2020-06-01·3blue1brown.com ↗

Every entry is a verbatim quote and a link to the public post it came from. Nothing is paraphrased. If it is not on record somewhere public, it is not here.

The verdict is what they actually said: loved and liked are explicit; recommended means they told others to get it; uses means they only say they use it; read is a book on their public shelf with no verdict; mixed and disliked are kept too.

A dashed affiliate link, sponsored or their own label means the post disclosed a relationship. It is shown, never hidden.

The shading behind a date shows how dated a recommendation is for its kind of thing.

The shading behind a date shows how dated a recommendation is, for its kind of thing. Fully green is recent. It drains a quarter at a time as the post gets older, and is empty once it reads as dated.

What counts as old depends on the thing. A laptop praised four years ago has been replaced twice; a book loved twenty years ago is probably still loved. The shading is gone after about:

Stripes mean the post carries no date and the date shown is an estimate. No date at all, no shading.