Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

Study the map of terrestrial biomes, then use it to answer questions.

Your first grader can practice addition under the sea with this worksheet that features 12 beginning addition problems and a colorfully fishy theme!

Dive deep into subtraction as you solve these colorful, aquatic problems!

Come explore the ocean blue as you dive into this aquatic nonfiction passage!

Has your preschooler ever seen a walrus? Get to know these cool aquatic creatures with this fun coloring page.

Animate an aquatic tale with these ready-to-print story cards! Use the cards to help you spin your tale.

What have these delightful dolphins discovered on the sea floor? It's your child's mission to finish this aquatic story!

This dot-to-dot is skipping a few numbers! Help draw this massive aquatic dinosaur by connecting the dots and skip-counting by threes.

Got a love for aquatic animals? Your little artist will have a great time coloring these painted turtles in all of their splendid reds and golds!

How would our lives be different if we were aquatic creatures living underwater? Have your kid flex his creativity with this fun writing prompt.

A useful overview of terrestrial biomes, including a climate key.

Learn about these lush, diverse biomes and practice spotting their inhabitants.

Familiarize yourself with words pertaining to terrestrial biomes in this vocabulary resource.

Learn about these surprisingly diverse biomes, then test your biome and geography know-how with a desert-mapping activity.

Learn about these grassland biomes, then discover some fun facts about their animal inhabitants as you complete a matching activity.

Learn about the many different biomes the Earth is home to in this life science worksheet, which holds the answers to some simple life science questions.

Got a kid who's passionate about dinos? Have her color an ichthyosaurus, an aquatic dinosaur that lived during the late Triassic and early Jurassic periods.

Learn about the climate, fauna, and flora of these high-altitude biomes, then review what you've learned with a quick sentence-matching activity.

Read about this dry, warm biome, then review what you've learned as you play a round or two of this fun-fact card game.

Kids can practice their counting skills by connecting the dots on these dot to dot penguins. They'll also give their fine motor skills a boost as they work.

Explore the deep blue sea with this submarine coloring page.

Inspire your kindergartener to write a make-believe sentence about her favorite dog!

Expand your sea creature vocabulary with this Life in the Reef worksheet!

Give your animal-lover some coloring fun with this dolphin coloring page.

Subtraction practice will go swimmingly with this inviting kindergarten math worksheet!