I had the pleasure of being a 2012 STaR fellow. It is a mentoring program for recent doctoral graduates in Mathematics Education. I highly recommend this to new faculty in the field.
Professional organizations for mathematics and mathematics education:
Additional sites regarding my research, education, and teaching:
Information about the Mathematics Education group at Virginia Tech. For interested students, there are two opportunities for doctoral degrees at Virginia Tech: a PhD in Mathematics, Education Option through the Mathematics Department, and a PhD in Mathematics Education through the School of Education.
The Center for Research in Mathematics & Science Education (CRMSE) in San Diego, CA
The Summer in Switzerland (SIS) program at Leysin American School. A great experience!