Although school will be out for March Break on Pi Day (March 14), we will celebrate as soon as we return.Special recognition of students who...More

Here are some interesting optical illusions:Optical IllusionsThese really show us that is it our brain, as well as our eyes, that is needed to see!...More

This year, students, working in pairs, will participate in the Science Buddies Ball Launcher Challenge. Here is a link to the introductory video:Ball Launcher Challenge...More

To hep practice for the Caribou Math Contest (and for math class in general), here is an arithmetic practice game that is simple, configurable (and...More

Spheros are small, remotely programmable robots that about the size and shape of a tennis ball. When you first want to program a Sphero using...More

Here’s a great collection of tangram puzzles! Aunt Annie’s Crafts – Tangram PuzzlesDedicated followers of this blog may remember Aunt Annie’s page from our hexaflexagon...More

Here are some interesting activities to try during Computer Science Education Week or Hour of Code activities! Sequencing Lightbot Animation – headphones requiredCreate Your Own...More

Viscosity is a measure of a fluid’s resistance to flow. It describes the internal friction of a moving fluid. A fluid with large viscosity resists...More

Why do airplanes fly? It’s harder to explain that some people might think. Check out this website for an approachable, yet comprehensive overview of the...More