Grade 3

Dogs begin their life cycle as puppies in a litter. A newborn puppy sleeps for 20 hours a day as it grows! Children will watch a puppy move from a large litter to a loving home as it grows up. More →

A female butterfly lays eggs on a leaf to begin the butterfly life cycle. The eggs hatch into caterpillars, and caterpillars form chrysalises to change into butterflies. Students will follow… More →

There are millions of asteroids in the solar system. They range in size from less than 1 mile to 584 miles across! Students will discover how asteroids form, where they are located in the… More →

The solar system is made up of planets, moons, asteroids, comets, meteoroids, and more. Young readers will learn about the bodies that make up the solar system and how they interact with each other. More →

Bees begin their life cycle as eggs in honeycomb cells. Every day, a queen bee can lay as many as 2,000 eggs. Young readers will study a bee’s growth from egg to grub to pupa to adult. More →

Pythons can measure up to 30 feet long! Students will explore how pythons look, the environments in which they live, how they use senses to track prey, and how they can swallow large animals whole! More →

Constantly growing, rattlesnakes are often shedding their skin and gaining new rattles on their tail. Discover what these noisy creatures look like, the places they dwell, and how they strike More →

The moon is the largest object in the night sky. Young readers will learn about the moon’s phases, surface, and how humans have explored our closest space neighbor. More →

With threatening hoods and fangs full of venom, cobras are powerful predators able to paralyze their prey and swallow it whole. Find out how cobras look, where cobras live, and the way they… More →

Sea snakes are skilled underwater breathers able to spit out stored saltwater with their tongues. Kids will learn what these ocean creatures look like, how they swim and thrive in water, and… More →

People swim for many different reasons—recreation, exercise, or competition. The goal of competitive swimming is to be the fastest in a variety of events featuring different strokes. Kids… More →

Wedges are simple machines used to split, lift, or hold an object in place. Children will discover how wedges perform jobs for people and how they make everyday life easier. More →