Timeline for What are your favorite puzzles/toys for introducing new mathematical concepts to students?
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 30, 2014 at 10:53 | review | Low quality posts | |||
| Oct 30, 2014 at 11:00 | |||||
| S Oct 30, 2014 at 10:34 | history | answered | Per Alexandersson | CC BY-SA 3.0 | |
| S Oct 30, 2014 at 10:34 | history | made wiki | Post Made Community Wiki by Per Alexandersson |