Explore how waves interact with materials in this engaging physical science worksheet for middle grades!

Review proper protocol for disposing of different materials in this lab safety worksheet!

Get into the habit of recycling food waste and other household materials by making your own compost pile!

Your child can make her own sun mosaic out of simple materials you most likely have lying around the house, such as tissue paper and construction paper.

Here's a chance for your child to practice paraphrasing, and have a quick geology lesson too! He'll re-write this passage using his own words.

Quiz your little scientist on his knowledge of the soil layers! He'll be reviewing some important earth science concepts and key terms.

In this engaging chemistry worksheet for middle grades, students learn about how concrete is made and how it is used in our society.

Read the definitions of soil, sand and dirt then write where you can find each type below the pictures. Nurture your budding geologist!

This thoughtfully labeled periodic table includes information about the properties of all 103 elements.

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

For all you mad scientists, here is a helpful lab safety 101! You'll get to read a few basic rules, and then complete a word search.

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Learn how hot air balloons take flight with this middle-grade worksheet about convection!

Warm up to engineering and thermal energy transfer in this creative worksheet!

Learn the importance of natural adaptations with this inquisitive activity!

Design your own heat sink with this energetic activity!