Help your preschooler become more aware of his environment with this plant resource worksheet.

Give your child a great coloring page full of fun flower facts! This one is about the iris flower and the butterfly.

Find out how colors work with an intro to the color spectrum. Kids will investigate the seven colors of the rainbow and do a color wheel experiment.

Start searching the house for items on this scientific scavenger hunt list, perfect for developing early science skills.

How do seeds get planted by nature? Find out how the plant life cycle is helped along by natural processes like wind or water.

This Blue Manakin coloring page features the tropical bird with his bright blue chest and head of red feathers!

Match up baby animals with their mommies and daddies! This memory game challenges kids to pair up babies with their grown-ups from a set of upside-down cards.

Read the definitions given for soil, sand and dirt then write down where each element can be found below the pictures.

Kids draw something they hear at the zoo for this kindergarten science worksheet. They learn that hearing is one of our senses and that we use our ears to hear.

Children are introduced to the concept of the speed of light in this illustrated worksheet.

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

Which tail goes with which animal? Help your preschooler learn to sort and categorize with this fun activity.

Learn about the human urinary system with this Inside-Out Anatomy worksheet, which shows how waste is processed and excreted from the body.

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

Light up your imagination with this coloring page of the fearsome anglerfish.

Test your kindergartener's understanding of the parts of a dolphin with this adorable, fill-in-the-blank dolphin chart.

Does your preschooler fancy herself a "bird brain"? Test her basic bird knowledge with this cute, cut-and-paste chart.

Aspiring astronomers, here is a wonderful introduction to the constellations! Your child can learn about Aries the ram with this worksheet.

If your child is starting to learn human biology, give him a great study sheet with this anatomy worksheet about the pancreas.

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

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

Learn all about Delaware's state bird, the Blue Hen Chicken.

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

The insect order Hemiptera consists of True Bugs such as Stainers, Assassin Bugs, Leaf-Footed Bugs, and this Boxelder Bug.

This ultra cute coloring page features three adorable sea otters enjoying their freshly caught lunch in their ocean home!

Next time you're outside, go on a treasure hunt with this activity from PBS KIDS' Dinsosaur Train. Then, write all about your nature treasure loot!

Get to know the fearsome Ankylosaurus with this cool printable that doubles as a dot to dot activity and coloring page.

Learn all about vision and sight with this life science diagram.

Connect the dots from 1 to 30 to reveal Styracosaurus's mighty horns.

What is biomass energy? Learn about an important form of renewable energy with this colorful worksheet.