Month: August 2011

Math Monday: Mathematical Beadwork

Math Monday: Mathematical Beadwork

By George Hart for the Museum of Mathematics Here is a wide variety of mathematical beadwork structures by Horibe Kazunori. Looking closely at one example, you can see how the surface curvature depends on the structure. Generally, six-sided cycles correspond to an infinite tessellation of hexagons, which makes a flat plane or can be rolled […]

How-To: Toddler Exploration Bottles

By Vanessa Coppolla One of my toddler’s favorite things to do is rummage through our recyclables bin, which I seriously need to find a better way to child-proof. I’m not sure why I spend money on toys for Logan when he prefers to play with the cardboard box that the toys arrived in. Give him […]