'Question mark made of puzzle pieces' photo (c) 2008, Horia Varlan - license: http://creativecommons.org/licenses/by/2.0/

Here are new additions to The Best Posts & Articles About Asking Good Questions:

I really like This Post Will Make You A More Effective Communicator In 90 Seconds by Shane Snow.

Asking Better Questions: 6 Ways to Improve Classroom Discussions is from ASCD.

For Students, Why the Question is More Important Than the Answer is from MindShift.