Educational Videos

Do all the cereal boxes have the same fraction of sugar per serving?

fraction pic  fraction pic2

Math: Fibonacci Sequence

Square: 1×1.  Cube: 1x1x1.  Fibonacci: what’s that?

fib 1

Gamify Grammar with Butterflies

grammar contrast

Beware the Missing Information

The instructor assumes the learners have information  – but the information is missing.

Kan Triangle