Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

Here's a great introduction to five famous astronomers for kids. See who got the star party started with this worksheet.

Discover the symbiotic relationship that helps this angler fish find his next meal!

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

This mole has a pouch for its young, just like kangaroos. Get your child into life science learning with this fun coloring page.

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

Can you explain why your blue shirt is blue? This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.

Color the Namib Desert Beetle crawling along the Prickly Pear Cactus plant.

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

Mini meteorologists will love predicting the weather with this worksheet! Build logic and a sense of chronology by drawing pictures of the forecast.

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Challenge your child' memory skills with this colorful worksheet. This fun printable will help with memorization skills and spatial awareness.

Using our senses to practice mindfulness can be lots of fun! This social emotional learning worksheet will help guide your child to focus on what is happening in the present moment by tuning into each of their five senses.

How do you know when it's wintertime? Have your child complete this winter writing prompt to exercise writing skills and reinforce seasonal knowledge.

Tortoises lived in prehistoric times, and they looked pretty much the same then as they do today. Get to know this long-living reptile with a fun dot to dot.

Your future oceanographer will enjoy coloring in the multi-eyed octopus in this coloring page in addition to adding color to the cute angel fish beside him!

Stem, primary root, secondary root … Let your kid dig into this colorful worksheet, and fill in the missing names on this tree parts diagram.

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

Prepare for an exciting experiment with this cut-and-paste lab safety worksheet for first and second graders!

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

Explore how Earth’s surface can change in this investigative second-grade worksheet!

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

Kids draw something they taste at the farm on this kindergarten science worksheet. They learn that taste is a sense and that we use our mouths to taste.