Dollar Store STEM: 3D Topographic Maps

Dollar Store STEM: 3D Topographic Maps

I know I talk a lot about my 3D printers, but that’s not the only way to create in 3D.  With a few simple items from the dollar store, you can have your students create colorful three dimensional topographic maps to show contours and elevation.  What a great...
Dollar Store STEM – Dominoes

Dollar Store STEM – Dominoes

To go along with my previous post about dice from the dollar store, I also scored packs of dominoes on my most recent shopping spree.  These are great, because they are mini-dominoes, and five packs of them will fit inside a plastic pencil box with room to spare.  As...