Help your child learn what he we use our eyes for with this observation activity.

Learn about Oklahoma's Scissor-Tailed flycatcher, who can be spotted by their unusually long tails.

Your budding ornithologist can learn about Minnesota's state bird, the loon, with this coloring page.

Color in this Awesome Anatomy page on the respiratory system and learn about how we breathe!

Record your notes as you learn about the cell cycle with this one-page template!

Learn about the California tiger salamander, which uses its toxic, bad smell as a defense.

Learn about the life cycle of a tomato plant in this worksheet for second and third graders!

Help kindergarteners and first graders learn the parts of a plant with this coloring worksheet! 

Learn more about Gallimimus, one of the fastest dinosaurs, with this cool dino dot to dot.

Learn about Yellowstone National Park's peregrine falcons, which survived heavy pesticide use in the 1960s.

Learn about the second fastest land mammal in the Western Hemisphere, the pronghorn antelope.

Learn about a white-tailed deer's needs and habitat with this engaging kindergarten worksheet!

Learn the ins and outs of one of the body's most important organs: the heart!

Learn about bison, some of biggest creatures in Yellowstone National Park, or anywhere else for that matter.

Learn the scientific name for jellyfish then have a ball coloring in the pictures of these graceful creatures!

This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

Learn all about cells, the tiny pieces that make up our body, in this color-in diagram.

Learn more about the skin (and the science behind pimples -- ew!) in this printable life science diagram.

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

Learn about Ichthyosaurus, a reptile that lived in the ocean, with this cool dinosaur dot to dot activity.

Use this worksheet to learn more about the urinary system and see how waste is processed and excreted.

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Learn the scientific names of this popular flower and its partner, the grasshopper, with this fun coloring sheet!

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

The best way for your young explorer to learn and understand how nature works is by going outside!

Stretch your backbones and learn about the creatures that have a spine and those you don't!

Colorado's state bird is the Lark Bunting, and you can learn all about it with this coloring page.

Your nature lover can learn the basics of drawing a tree with this simple step-by-step guide.

Color in these critters that call the Everglades their home and learn more about life science in the process.