I’m a math teacher.  I believe that learning to use mathematics changes people’s lives in profound and valuable ways and I’m obsessed with making that happen for people.  I am convinced that recent advancements in technology make it possible to drastically change the way we engage with mathematics, including the way we learn it and teach it.  I have high expectations and lofty ambitions.  I created this website so I could interact with the wonderfully rich online community.  I hope to share what I can and learn what I can.   I look forward to working with you.