April science / stem

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Watch the wiggly caterpillars grow huge as they absorb the water! 🐛
Once the kitchen towel has been decorated with felt tips wrap it around a skewer or something similar. Don’t wrap it too tightly as it won’t work as well. Push both ends up on the skewer to make the caterpillar as small as possible before pushing it off the skewer. Lay the caterpillars on the PlayTRAY lid and invite them to squirt them with water using a dropper and watch the caterpillars squirm and grow!
a person pouring water into a blue bowl
Awesome Science Experiment: Make Hot Ice with Baking Soda and Vinegar - Frugal Fun For Boys and Girls
Here's a fun science experiment that will definitely get a 'wow' from the kids. Combine baking soda and vinegar to make sodium acetate, or hot ice! It crystalizes instantly when you pour it, allowing you to create a tower of crystals. Since the process of crystallization is exothermic, the 'ice' that forms will be hot to the touch. Science is so cool! Making hot ice is a simple process, and you probably have everything you need on hand. You'll need a couple of hou...
paper plate marble maze for kids with instructions to make it in the shape of a snake
STEM Challenge for Kids: Design a Paper Plate Marble Maze
Color Changing Flowers Science Experiment
I just love this color changing flowers science experiment! It is really easy to do and the kids love watching the flowers change color. We think it is the perfect science activity for spring! I even created printable recording sheets that kids in preschool and early elementary can use to show their observations.
making a bouncy egg is an easy science experiment for kids
Making a Bouncy Egg... a fun and simple science experiment for kids
East Coast Mommy: Making a Bouncy Egg... a fun and simple science experiment for kids
an image of many colored toothpicks arranged in a spiral
22,000 Dominoes in 100 Seconds
22,000 Dominoes in 100 Seconds » TwistedSifter
lego blocks arranged in the shape of people
Domino Crazy! - Fun with Domino Rallies
Domino Crazy! - Fun with Domino Rallies - Picklebums
a wooden table topped with lego blocks and a toy man standing on top of it
Domino Crazy! - Fun with Domino Rallies
Domino Crazy! - Fun with Domino Rallies - Picklebums
a kid playing with dominos and an experiment on the floor next to them that says, which will go the fastest?
Easy Domino Experiment | Inspiration Laboratories
two eggs on a plate with text overlay that reads turn your easter egg into a bouncy ball overnight
Easter Rubber Egg Experiment (aka Turn Your Egg Into a Bouncy Ball!)
Easter Rubber Egg Experiment (aka Turn Your Egg Into a Bouncy Ball!)