Hooray for MORE hexagons! The best-selling author of The New Hexagon is back with 52 new ways to play with hexagon shapes. Using her efficient, accurate methods

Each of the 60 activities includes a blackline master, teaching instructions, connection to math standards and additional explorations.

Reprint of the original, first published in 1883.

Graphene is a perfectly two-dimensional single-atom thin membrane with zero bandgap. It has attracted huge attention due to its linear dispersion around the Dir

The second volume in a series of handbooks on graphene research and applications Graphene is a valuable nanomaterial used in technology. This handbook features