Occasional extended discussions of Moodle problems with an interesting twist.
| Date | Comment | Topic |
| September 6   |   Moodle Quiz 1 Number 3   |   The Perils of Formalism in Substitution |
| September 13   |   Moodle Quiz 3 Number 2   |   Getting Signs Right in Volume Problems |
Last Update: Sep. 27, 2013