Cathy Yenca is a middle school teacher from Austin, Texas who has been leading the charge in effective math teaching pedagogy and effective use of technology in math class.
The Mathy Cathy blog is a go-to spot not only because she routinely shares great resources and reflections, but because she is constantly sharing interesting ways to use technology to help her formatively assess students on an ongoing basis and to give her students a voice in math class.
Seeking Students Who Hide [Socrative]
The Way Digital Tools Are Used Can Make A Difference NCTM Article:
Mathy Cathy Blog
Using Keynote To Explore Math Relationships [iBooks]
Cathy’s Shadowcon Talk