Pick up some facts about squids, including about the fascinating Giant Squid, and do a bit of writing on this reading comprehension worksheet.

Meet the Carolina Wren, a small bird that lives in the deep south of the U.S. and as far south as Central America.

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

This tree anatomy worksheet will give your little naturalist a better understanding of the parts that make up a tree.

Meet the master of compound machines: Rube Goldberg! His wacky contraptions put a whole new spin on the use of simple machines.

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Color in Arizona's state bird, the Cactus Wren, the largest wren in North America.

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

From the blue whale to the Tasmanian devil, our planet is full of fascinating animals. Find a few of the most interesting ones in this animal word search.

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.

This coloring page is all about Georgia state bird, the Brown Thrasher.

What is a car made of? This worksheet asks you and your child to think about parts of a vehicle and where each listed resource was used.

Your child has probably tried a potato, but does he know the process it goes through to make it to the table? Find out with this life science worksheet.

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.

Kids follow corn as it grows from seed to vegetable on this simple cut-and-paste growth chart.

Brrr, it's cold outside! In this worksheet, kids practice reading thermometers to figure out what the temperature is.

Is air a natural resource? You bet! Air as a resource carries oxygen, which we need. Read and write about ways air quality can be affected.

Microscopes bring biology to life, allowing us to explore the world's tiniest living things. Have your child create his own organism in the sample slide.

Have any good ideas for recreational resources? The term "recreational resources" has to do with the activities we do for enjoyment and the places that we go.

Take a look at the Missouri state bird, the bluebird, with this coloring page!

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a humanâs life.

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

Let your 1st grader become a mad scientist in this fun science board game, and encourage her to become a lover of the interesting subject.

Check out this page about the robin, the Connecticut state bird, that's famous for laying bright blue eggs instead of white ones.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a mothâs life.

Did you know that insects like dragonflies have life cycles that are very similar to our own? Help your little scientist get to know the circle of life.

Learn a bit about the Brazilian rainbow boa with this cool science worksheet.

You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?

Which of these animals do not belong? Explore the plants and animals of the rainforest, and choose which ones are in their right habitat.

This coloring page pays tribute to the roadrunner, the official New Mexico state bird.