Tagged “math”
161 pages · most loved first · page 1 of 7
Brilliant | Learn interactively
Interactive learning platform with hands-on courses in math, science, computer science, and data.
Khan Academy | Free Online Courses, Lessons & Practice
Nonprofit offering free lessons and practice exercises across math, science, and the humanities for all ages.
Science and Math News | Quanta Magazine
An editorially independent publication covering developments in physics, mathematics, biology, and computer science with…
3Blue1Brown
Grant Sanderson's home for visual mathematics, with animated lessons and interactive articles on linear algebra, calculu…
A 45x45 Connections Puzzle for 2025
A giant 45 by 45 Connections-style word puzzle made to mark 2025 being 45 squared, where you sort a huge grid of words i…
A Calculator App? Anyone Could Make That
A fun deep dive into why a seemingly trivial calculator app hides surprising difficulty, from floating-point oddities to…
A Cluttered Mind
A personal blog mixing math, anecdotes, and recipes, with posts that wander from puzzles and proofs to experiments in th…
A Dollar Game
A simple strategy game against a computer opponent where there is almost always a way to win, with a short rules list an…
A New Spline
Raph Levien explains a new spline that continues his Spiro curve work from his PhD thesis, with examples of smooth curve…
Academo
A free collection of interactive educational demos spanning physics, math, and engineering, from Fourier synthesis to gr…
Acko.net
Steven Wittens' site famous for its animated WebGL header and mathematically rich essays on graphics programming, signal…
AI by Hand
Prof. Tom Yeh works through neural network math, algorithms and architectures with hand-drawn spreadsheet-style diagrams…
Algebra Rules
A reference of the basic rules of algebra, each with a plain explanation and worked examples, covering arithmetic, expon…
An n-ball between n-balls
A geometry curiosity showing how a small ball tucked between neighbouring spheres behaves unexpectedly as the number of…
And Now It's All This
Dr. Drang's long-running blog of engineering, math, and scripting posts, with careful analyses and tips for people who l…
Antimatter Dimensions
A deep, famously extensive incremental game that starts with a button and balloons into dimensions, infinities, eterniti…
Ask a Mathematician / Ask a Physicist
A long-running Q&A site where working mathematicians and physicists answer reader questions on math and physics in clear…
Basic-Mathematics.com
Free arithmetic, algebra, geometry, and consumer math lessons, with math games, worksheets, and an algebra solver for st…
Ben Davies
Ben Davies's blog on economics, mathematics, research, and running, mixing data analysis with personal projects and curi…
BetterExplained
Kalid Azad's essays that build intuition-first understanding of math concepts like e, imaginary numbers, and calculus us…
CalcuLaTeX
A pretty-printing calculator language that runs in the browser, where you write math as plain expressions and see it ren…
Calculator Campus
A catalog of more than 80 practical online calculators, from tip and GPA tools to paint, mulch and concrete estimators,…
Calculus Made Easy
An HTML edition of Silvanus P. Thompson's 1910 classic introduction to calculus, laid out chapter by chapter for reading…
Chordinates
An educational web toy from Pios Labs that turns 2D graphs and equations into piano and guitar sounds so you can hear wh…
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