"If children have interest, then education happens." Ryan Anderson shared with me this Ted Talks video. In case you haven't noticed, Ted Talks inspires me and hopefully it will you as well. It is not specifically about math, but it did remind me about one of the major challenges in education: student engagement.
http://www.ted.com/talks/sugata_mitra_the_child_driven_education
http://www.ted.com/talks/sugata_mitra_the_child_driven_education