Skip to content

First Grade

Art
Computer Science
Health
Music
Physical Education
Reading
Science
Social Studies

Science

Traits - Butterflies

A book cover features a vibrant orange background with illustrations of a caterpillar, chrysalises, and butterflies on a tree branch, depicting various stages of their life cycle.

Animal Life Cycles 🔊

A book cover displays two fluffy baby chicks, one light yellow and one light brown, standing close together on a light green surface with a blurred green background.

Baby Chickens

Bears Eat and Grow

Bears Eat and Grow

Becoming a Butterfly

Becoming a Butterfly

Butterflies 🔊

A book cover displays a close-up of a monarch butterfly with open wings, perched on a bright pink zinnia flower, against a soft green background.

Butterflies 🔊

Butterflies 🔊

A book cover features three sections: the top shows a blue butterfly on an orange flower, the middle is a blue band, and the bottom displays a cluster of yellow butterfly eggs on a green leaf.

Butterflies 🔊

Chameleons

Deer 🔊

A book cover features a majestic deer with large antlers standing among golden autumn foliage.

Deer 🔊

A book cover shows a deer with large antlers looking towards the viewer from among tall green plants.

Deer 🔊

Deer 🔊

A book cover shows a brown bird with an orange breast perched on a light-colored branch against a blurred, light background.

Robins 🔊

Monarch Butterflies - FactCite 123 🔊

Monarch Butterflies - FactCite 123 🔊

Monarch Butterflies 🔊

Monarch Butterflies 🔊

A book cover features a monarch butterfly with distinctive orange and black wings, prominently displayed against a vibrant orange and green background.

Monarchs and Other Butterflies 🔊

Plants 🔊

A book cover with a purple and orange background features a robin with a red breast on the right, and two circular insets on the left showing baby robins in a nest and a group of robin eggs.

Robins 🔊

Robins 🔊

Animal and Plant Survival

A book cover displays a large elephant on the right, and a deer with antlers on the bottom left, against a green background with trees and a caterpillar on a branch.

Animal Ears

A book cover features a bald eagle in the foreground, with a frog visible at the top right, and a mountain and forest landscape in the background.

Animal Eyes

Animal Feet

Animal Noses

A book cover features the text "ANIMAL PATTERNS" with each letter filled with a different animal print, set against a background of giraffe fur.

Animal Patterns

Animal Scales

A book cover prominently features a seahorse in the foreground, with a lizard at the top right, against a background of a tropical beach and ocean.

Animal Tails

A book cover depicts a large, fierce Tyrannosaurus Rex in a barren, rocky landscape under a cloudy sky.

Carnivores

Different Ears of Animals

Different Ears of Animals

A book cover features a roaring tiger with its mouth wide open, revealing sharp teeth, against a green background with subtle white fangs at the top.

Different Teeth of Animals

A book cover shows a vibrant blue and yellow macaw with its wings fully spread, in mid-flight, against a clear blue sky.

Different Wings of Animals

Fleeing to Survive

Fleeing to Survive

Flowers 🔊

A book cover shows a black and white skunk in green grass with a red and orange stylized background.

Getting Smelly to Survive

A book cover depicts a long-necked, gray dinosaur, possibly a Brachiosaurus, standing under a bright blue sky with white clouds.

Herbivores

Leaves 🔊

Plant Patterns 🔊

Plant Patterns 🔊

A book cover features the brown trunk and roots of a tree against a purple background with radiating lighter purple lines.

Roots 🔊

Seeds 🔊

A book cover has an orange background with a white speech bubble containing red text, and a cartoon illustration of a purple chromosome unravelling into a DNA strand.

Traits and Heredity 🔊

A book cover with a bright yellow background features the title "What Has Claws?" in large pink letters, surrounded by green and pink silhouettes of various animals such as a crab, lobster, squirrel, cat, bird, tiger, dinosaur claws, kangaroo, and turtle.

What Has Claws?

What Has Horns?

What Has Horns?

What Has Wings?

What Has Wings?

Waves

A book cover shows a cartoon girl with dark hair playing a wooden flute, with musical notes floating around her and green curtains on either side.

Curious Pearl Masters Sound 🔊

Curious Pearl Investigates Light 🔊

Curious Pearl Investigates Light 🔊

Everyday STEM: Light 🔊

Everyday STEM: Light 🔊

Everyday STEM: Waves 🔊

Everyday STEM: Waves 🔊

A book cover features a young person with dark skin and dreadlocks wearing headphones, smiling with eyes closed, against a teal background with green sound wave graphics.

How Sound Changes 🔊

Light - PebbleGo 🔊

Light - PebbleGo 🔊

A book cover features a young girl wearing glasses and a pink bow tie, pointing at a chalk drawing of a lightbulb on a blackboard, with various scientific doodles in the background.

Light

A book cover features a white, fluffy, round character with a blue nose at the end of a rainbow emerging from the bottom left corner, with the word "LIGHT" in colorful letters inside a white speech bubble at the top center on a blue background.

Light

Light Waves 🔊

A book cover depicts a classic cartoon scene with Scooby-Doo and the gang looking up in surprise at a red and silver UFO shining a bright light down on them, against a dark blue and green night background.

Scooby-Doo! The Angry Alien

Scooby-Doo! A Song for Zombies

Scooby-Doo! A Song for Zombies

Shadows and Reflections 🔊

Shadows and Reflections 🔊

Sound 🔊

A book cover shows a young girl with blonde pigtails in a white shirt and purple bow tie shouting into a white and pink megaphone, with light blue sound waves emanating from it on a dark gray chalkboard background with faint white scientific doodles and a purple banner at the top with the word "Sound".

Sound

Sound 🔊

Sound 🔊

Sound Waves 🔊

A book cover with a bright blue background features a smiling boy in glasses giving two thumbs up in the center, surrounded by four circular insets showing various light and color experiments, and text that reads "Super Simple Experiments with Light and Color."

Super Simple Experiments with Light and Color

Space

A book cover with a purple background features a large image of Saturn with its rings, an astronaut reaching up towards it, and various planets and celestial objects scattered around, with the title "A Place in Space" written in blue at the top alongside a rocket and stars.

A Place in Space 🔊

A book cover with a vintage aesthetic features a large dark brown "SPACE" title, with a prominent illustration of a ringed planet, stars, and other celestial objects, all on an orange background with a distressed texture.

Biggest, Baddest Book of Space

Curious Pearl Identifies Reason for Seasons 🔊

Curious Pearl Identifies Reason for Seasons 🔊

Earth 🔊

A book cover features a large, detailed image of Earth in the center with a yellow outline, against a backdrop of space with stars and nebulae, and a green banner at the top displaying all the planets of our solar system in a horizontal line, with the title "Earth" in green.

Earth 🔊

Earth 🔊

a full, detailed image of Earth from space, showing continents, oceans, and swirling white clouds against a black background.

Earth - FactCite 123 🔊

Earth 🔊

a book cover with an image of the surface of the earth

La Tierra 🔊

A book cover with a dark blue starry night sky background features a cow looking forward on the left side, with milk pouring from a tilted red pitcher into a silver mug below it, and the question "Is the Milky Way made out of milk?" in white cursive font.

Is the Milky Way Made Out of Milk? 🔊

A book cover with a grid paper background features a young boy looking up at the sky, a hand holding a model of the solar system, a satellite, and a celestial image of a nebula, with a prominent black bar containing the title "Learning About the Sun, Moon, Planets, and Stars".

Learning about the Sun, Moon, Planets, and Stars 🔊

The Moon 🔊

La Luna 🔊

A book cover displays a large, detailed image of the full moon with its craters and features, set against a dark, starry background, with the word "MOON" in large red and blue letters at the bottom.

Moon 🔊

A circular image features a detailed close-up of the full moon, revealing its craters and textured surface against a dark background, enclosed by a thin black border.

The Moon - PebbleGo 🔊

A book cover prominently features a large, detailed image of the moon with its craters, filling the bottom half of the cover, against a black starry background with the title "THE MOON" in bold orange letters at the top.

The Moon

Image of the moon phases

Moon Phases - PebbleGo 🔊

The Moon: Earth's Companion

The Moon: Earth's Companion

A book cover features a yellow pawn figure casting a prominent shadow onto a grid of nine teal and light blue squares, set against a white background with a decorative border on the left.

Shadows

Shadows

A book cover shows a young boy with outstretched arms and legs jumping enthusiastically, casting several shadows behind him on an orange background.

Shadows and Reflections 🔊

Stars 🔊

Las Estrellas 🔊

Las Estrellas 🔊

A book cover features a vibrant image of a star-filled night sky, showcasing the Milky Way galaxy in hues of blue, purple, and orange.

Stars 🔊

Stars - PebbleGo 🔊

Stars - PebbleGo 🔊

a book cover with a close up image of the sun

Sun 🔊

El Sol 🔊

The Sun - PebbleGo 🔊

The Sun - PebbleGo 🔊

The Sun 🔊

A book cover features a blazing image of the sun with intense orange and yellow flames against a dark, starry cosmic background.

The Sun 🔊

The Sun and the Solar System 🔊

The Sun and the Solar System 🔊

A book cover prominently features a large, fiery image of the sun with solar flares erupting from its surface, set against a dark background with a light green vertical border on the left.

The Sun

A book cover features a detailed illustration of Planet Earth with blue oceans and white clouds, viewed from a rocky, reddish-brown surface where a telescope is set against a starry purple sky.

The Sun and the Solar System 🔊

All rights reserved