Small Streams


Pittsburgh Mini Maker Faire
October 2, 2011, 8:35 pm
Filed under: education, math, research, Uncategorized | Tags:

DIY Abacus

DIY Abacus


I’ve been invited to show off my counting and counting and calculating devices at Pittsburgh’s Mini Maker Faire. I’m planning on making prototypes and plans and showing ways of thinking about number and proportion. The Maker Faire takes place on Sunday, October 23rd at the Children’s Museum.

Hope to see you there!