Timeline for What are your favorite puzzles/toys for introducing new mathematical concepts to students?
Current License: CC BY-SA 4.0
3 events
when toggle format | what | by | license | comment | |
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Jul 6, 2022 at 11:13 | history | edited | Martin Sleziak | CC BY-SA 4.0 |
http -> https (the question was bumped anyway)
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Aug 17, 2010 at 3:23 | comment | added | Alfonso Gracia-Saz | The 15 puzzle is a good way of introducing groupoids. | |
Aug 14, 2010 at 21:55 | history | answered | Somnath Basu | CC BY-SA 2.5 |