Discover the inner workings of basic earth science in this worksheet on temperature.

This colorful diagram is a handy reference guide for kids learning basic body systems.

Learn all about the science of the movies and the basic concepts behind how they work.

Get outside and take a stroll! This leaf guide will give your little one a great learning experience the next time you're out at the park.

Ready for liftoff? Take to the starry skies with this worksheet that explores the three basic types of galaxies.

Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

Does your little gardener know about compost? Quiz him on the basic elements of this excellent gardening tool.

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.

Challenge your child with a basic life science question, and she'll circle the objects that she thinks helps flowers grow.

All living things need a few basic things to survive. Can your little scientist name the things that a plant needs?

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

Learn some basic chemistry with this worksheet about the universal solvent: water. Find out why water is called the universal solvent.

Predict the weather with this fun-filled forecasting worksheet! Your child will review basic weather terms and practice her observation skills.

Introduce the basic concepts of sinking and floating with this fun worksheet. Your budding scientist will decide if these objects sink or float!

Engage your little scientist with a fun word search, all about sinking and floating! He'll be learning a basic concept of physical science.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

Teach your child a basic concept of physical science with this worksheet all about buoyancy! He'll choose which items are buoyant and which are not.

Help your preschooler sharpen their knowledge about plants with this colorful worksheet. They'll use the word bank to name the basic parts of a plant.

How can you tell how old a tree is? Look no further! This worksheet gives a basic overview of tree rings for your little scientist.

Review the different body parts with a fun crossword! This is a great way for your little doctor-in-training to review the basic organs and their functions.

Learn all about the basic parts of a plant with a fun word scramble! Your child will un-scramble the letters to name different parts of a pretty plant.