Timeline for Lecture on Fractals for Middle School Students
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 19, 2013 at 18:59 | comment | added | Behzad | A digital sundial! What a wonderful idea! Thanks for your comment and the link. | |
| Apr 19, 2013 at 18:31 | vote | accept | Behzad | ||
| Apr 19, 2013 at 18:41 | |||||
| Apr 19, 2013 at 17:08 | history | answered | Rbega | CC BY-SA 3.0 |