Let your little weather observer discover the four seasons! She'll match up each season with its proper picture to show her knowledge of how weather changes.

Help your child improve his handwriting skills with this printable worksheet, which is all about the four seasons.

These math cards are printable quiz cards to challenge your first grader's overall knowledge.

Fossils have a lot to teach us about life on earth, but they can also be used to help teach kids the scientific method.

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

Investigate the traits you inherited from your mother and father in this worksheet!

Help your kindergartener cut out the shapes at the bottom, then match them up to the right season. Then go crazy coloring!

Get your kindergartener started on Earth science with a lesson on the seasons. Kids write the name of each season under the correct picture.

Practice telling the difference between the four seasons with this fun coloring activity.

Introduce your child to the inclined plane, one of the six simple machines that helps to make work easier for us!

Did you know that the screw is actually one of the six simple machines? This handy machine helps to make work easier!

Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

Kindergarteners learning about different seasons will like these colorful printable postcards. These weather postcards also offer writing practice.

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

Animals are all different and need different habitats to survive. In this science worksheet, there's room for students to draw the habitats for six different wild animals.

This lizard can grow to over six feet long! Color the Golden Spotted Monitor Lizard, one of several brand new species discovered between 2009 and 2011.

Write down the name of each season that is shown in the pictures then color them and turn this worksheet into a unique placemat that can be used year-round!

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

How does the butterfly become so beautiful? Learn about the four stages that it goes through in its life.

Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

What are the different layers of soil? In this worksheet your child will use clues to identify four major soil components: silt, topsoil, humus, and clay.

Here are four examples of mineral resources for kids to think about, plus a short explanation of what a mineral resource is.