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

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.

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

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

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

In this introductory tree-diagramming worksheet, young naturalists will unscramble each label to reveal five parts of the tree.

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.

Help your 2nd grader crack the code using triple digit addition and subtraction to find out what parts of camels can be used to make some tasty dishes.

Did you know that trees have more parts than just the trunk, branches and leaves? Take a look on the inside of a tree with this fill-in-the-blank diagram!

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

Get this earth science worksheet that will challenge your child's knowledge of volcanoes and teach him some new vocabulary.

Dig in to the layers of the earth with this science coloring page!

Detect animal defenses in this hands-on worksheet for kindergarteners through second graders!

Hop this way for some marsupial madness! Your child can learn about the life cycle of a kangaroo, and how marsupials differ from mammals.

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.

Explore the life cycle of a pumpkin with your kids with this colorful cut and paste growth chart.

Explore grasslands and their fauna in this thought-provoking worksheet!

Help your child learn about the nervous system and the digestive system with this fun worksheet, which will challenge his knowledge of physiology.

Gear up to go into the science lab with the help of this activity!

Become a genetic detective with this inquisitive life-science worksheet!

Deserts might seem inhospitable to life, but there are actually plenty of animals that can live there!

Dive into a coral reef ecosystem with this life science worksheet!