Portal:Mathematics/Learn
| Portal:Mathematics | Learn | Participate |

Learn about Mathematics with these resources, or participate and help others learn.
| Resource | Mathematics material | Focus |
|---|---|---|
| ByMath: Algebra | Algebra lessons and study guides | Mathematics |
| ByMath: Basic Arithmetic | Basic arithmetic lessons | Mathematics |
| GeoGebra: Similar Figures | Interactive geometry activity about similar figures | Mathematics |
| Math10 | Lessons and problems from elementary through introductory university mathematics | Mathematics |
| Math Drills | Elementary and middle-school mathematics worksheets | Mathematics |
| Math Solutions | Mathematics teaching resources by Marilyn Burns | Mathematics education |
| Math Village | Middle-school mathematics teaching materials | Mathematics education |
| STEM Sheets | Customizable and printable mathematics and science worksheets | Mathematics and science |
| Visual Calculus | Single-variable calculus explanations and exercises | Mathematics |
| Visual Fractions | Fractions, percentages, calculators, and unit conversions | Mathematics |
| CK-12 Foundation | Mathematics textbooks, lessons, and exercises | General education |
| Coursera | Online mathematics and related courses | General education |
| EdX | Online mathematics and related courses | General education |
| HippoCampus | Multimedia mathematics and general-education materials | General education |
| Khan Academy | Mathematics lessons and exercises covering many levels | General education |
| MIT OpenCourseWare | University-level mathematics course materials | University courseware |
| OpenStax | Open mathematics textbooks and scholarly materials | Open textbooks |
| OpenLearn | Open mathematics and general-education course materials | General education |
| Saylor.org | Free college-level mathematics and related courses | General education |
| Wolfram Demonstrations Project | Interactive demonstrations covering mathematics and related subjects | Mathematics and science |
| WorksheetGenius | Customizable educational worksheet generators, including mathematics | General education |

"Stephen Smale awarded Wolf Prize in mathematics" by Robert Sanders
Stephen Smale, known for his work on Topology, dynamical systems, and a list of 18 problems in mathematics to be solved in the 21st century, known as Smale's problems.

The Euler-Lagrange equation of classical mechanics was discovered during attempts to find a curve for which the time taken by a frictionless particle sliding down it under uniform gravity to its lowest point is independent of its starting point.
Did you know that Wikiversity can never have enough examples and solved problems? Wikiversity does not always have to re-create the wheel. Do you know a good website with mathematics example problems? Wikiversity needs branches of the Hunter-gatherers project for each academic subject area. Please make note of good online mathematics resources at Hunter-gatherers/Mathematics and link to these resources from the appropriate mathematics pages of Wikiversity.
Example: Did you know that there is a wiki for mathematics example problems? See the latest internet archive link to [1].
Another resource is: [2]
"A man provided with paper, pencil, and rubber, and subject to strict discipline, is in effect a universal Turing Machine." -Alan Turing