Using the ZigZag Density Tumbler In (and Out) of the Classroom


by Linda Dunnavant

The ZigZag Density Tumbler is an elegant desk “toy” and much more.  Turn the tumbler over and watch two different colors of droplets float down in a relaxing zigzag pattern.  I like to keep mine on my desk so that I can pick it up and watch it while I clear my head.  In addition to being a soothing, relaxing activity for busy adults, it provides myriad possibilities for calming, inspiring, and teaching students. Read the rest of this entry »


Tabletop Fossil Safari: Science Camp in a Box!


Tabletop Fossil Safari: Science Camp in a Box! Educational Innovations Blogby Priscilla Robinson

Dinosaurs inspire curiosity and wonder in scientists of all ages.  With the help of Educational InnovationsHome Science Lab: Tabletop Fossil Safari, young learners can conduct investigations at home to dynamically discover how fossils were created millions of years ago, and to better understand how they continue to be unearthed by paleontologists today.  Everything you need comes in the nifty Home Science Lab box: six activities organized in a booklet filled with easy-to-follow instructions, whimsical illustrations and photographs, assorted chemicals, household items, and of course, real fossils!

It’s so easy, even a grandmother can do it.  Seriously!

Read the rest of this entry »