Making a crystal rainbow is fun and very easy. Try this science experiment to learn about crystallization.

I like to teach about rainbows and the colors of the rainbow around St. Patrick’s Day since part of the lore of the leprechaun is that he sometimes hides his pot of gold at the end of a rainbow. Here are a few of my favorite rainbow activities. Rainbow Science Experiment This simple experiment helps students […]

Fizzy Rainbows - 2 ingredient kitchen science experiment for preschoolers. I'm going to use this tonight to keep the kids busy while I cook dinner! |Play to Learn Preschool|

Science and art combine in this amazing and simple rainbow experiment. The kids will love to make, explore and paint rainbows,

This Rainbow In A Jar Science Experiment is a fun spring science experiment to show density. Perfect to use as a science fair project too!

You are going to love this baking soda science experiment. Science experiments for kids are always fun and this rainbow science experiement will definitely catch the kids attention. Children as young as toddlers and preschoolers will love this erupting rainbow activity!

Growing Rainbow Experiment This experiment gives plenty of observation time as kiddos watch 2 sides of a rainbow grow together and make one big rainbow! Find more about this experiment here! Material ready! Kiddos will love working with the markers! Draw a rainbow on each side of the towel! Don't leave too much space between the 2 rainbows or they may not 'grow together' well. Fold the coffee filter. Put each side in a cup with a bit of water. Then it's observation time! This would also be a…

Grow a rainbow in less than 5 minutes! This SIMPLE spring science experiment teaches about capillary action with pretty walking water science experiment.

This colorful grow a rainbow experiment will amaze your kids! Learn how to grow a rainbow within minutes by using paper towels, markers, and two cups of water.