My GTD reboot, part 1: Rethinking the system

Recent events have caused me to completely rethink how I'm using the Getting Things Done philosophy. First of a three-part mini-series. »

What to do about Algebra 2?

A recent Forbes article calls for replacing Algebra 2 with computational thinking. What's good about that idea and what needs more careful thought? »

Three teaching habits that support active learning

Teaching is behavior and behavior is founded on habits. How can teachers build good teaching habits for active learning? »

The power of student-generated examples in mathematics

Why don't we have students generating their own examples more often? And how might such a strategy of student-generated examples look in practice? »

Why should academics be productive?

Productivity isn't about efficiency or looking good. What is it about and why should it matter to academics? »