Marine science experiments

Learn about the 5 layers of an ocean (also called ocean zones) with your child using this hands-on activity with materials already in your pantry!

Ocean Science: Dissolve a sea shell with this acid-base experiment. Great for sea or ocean units, nature study and chemistry experiments! via @karyntripp

A few months ago, the kids and I played around with making our own crystal snowflakes. (how to and amazing results here) It really had nothing to do with anything we were studying but hey, it was …

This fun science experiment lets your preschoolers explore what it might be like to be an octopus! Did you know that octopuses ha...

Here are some enjoyable ocean science experiments perfect for preschoolers that will help them explore and discover more about our oceans!

If your kids are begging to go see the waves crashing at the beach and you cant take them there, I have the next best thing for them right here!

How do fish breath? E just asked this question the other day. Here's an experiment for kids to answer that question.

Investigate how fish breathe underwater by simulating a gill using Koolaid and a coffee filter in this easy science experiment. This is a fun classroom science activity for kids learning about ocean animals, animal adaptations, water habitats, and ecosystems in 2nd grade science.

Do cool ocean science experiments with simple supplies from around the house. Explore currents, waves, marine animals, and more.