Science Books for Kids

We’re passionate about ensuring literacy is accessible to every child, as it is essential for a happy, successful life. This collection sparks curiosity about how the world works for readers ages 5 to 9. Each book introduces scientific concepts in accessible ways that encourage questions and wonder.
Minecraft Decodable Reader with ei Vowel Words

Minecraft Ecology: Deserts

4.5 Books are rated by kids in the Bookbot app
Could you survive a day in the blazing Minecraft desert? Sand stretches in every direction, the sun climbs to a dizzying height, and the air feels weirdly still. Where do husks hide when the heat gets too strong? How do rabbits stay cool, and what hidden treasures wait beneath the dunes? Grab a shovel, pack a map, and seize the chance to explore this foreign land! This decodable reader practices the ’ei’ phonogram in words such as ‘weird,’ ‘height,’ ’neither,’ and ‘seize.’
Minecraft Nature Science <ei>
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Minecraft Decodable Reader with si Making /zh/

Minecraft Ecology: Forests

4.5 Books are rated by kids in the Bookbot app
Step into the shady world of Minecraft forests, where oak and birch trees pack tight and the floor stays cool and dim. Can Alex keep her wits about her when thick leaves block her view and mobs lurk behind every trunk? Why is wood the most treasured thing in the game, and what happens when too many trees fall? Gather provisions, spot rare dark oaks, and help replant a greener world. This decodable reader practices si making /zh/ in words like ’treasure,’ ‘vision,’ ‘unusual,’ and ‘decision.’
Minecraft Nature Science <si>
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Minecraft Decodable Reader with the ng Digraph

Ping and the Gang

4.5 Books are rated by kids in the Bookbot app
Dive beneath the waves with Ping the fish! From warm, sunny reefs where pink things cling to the rocks, to icy seas where cod and squid hang on in the deep, the Minecraft ocean is full of wonder. But what happens when junk starts to wreck the sea? Can Ping, Tang, and their gang help life spring back to all things? This decodable reader practices the ’ng’ sound in words like ‘cling,’ ‘spring,’ ‘strong,’ and ‘brings.’
Minecraft Science Nature <ng>
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Science Decodable Reader with Common Suffixes

Bigger Blossoms!

4.5 Books are rated by kids in the Bookbot app
Ladybug has found a teeny, tiny vine in the yard, and she is certain she can grow it into the most magnificent garden anyone has ever seen. But have you ever watched a vine climb a little too quickly? What happens when golden blossoms, fat pumpkins, and curling tendrils start wrapping around everything in sight? Snail tries to warn her, but Ladybug has big plans! This decodable reader practices suffixes in words like ‘brightly,’ ‘proudly,’ ‘quickly,’ ‘growers,’ and ’lovely.’
Science Nature Non-Fiction Suffix
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Minecraft Decodable Reader with <ough> Words

Not That Color!

4.4 Books are rated by kids in the Bookbot app
Ned the farmer has a problem - his new leather armor is plain, boring brown, and he wants to look AMAZING! Can a handful of red and yellow flowers from the fields really turn into something better? With his magic Book guiding him, Ned squeezes, mixes, and dyes his way through one silly color after another. Will he ever find the perfect shade? This decodable reader practices the ‘ough’ phonogram in words like ‘although,’ ‘brought,’ ’enough,’ ’though,’ and ’tough.’
Minecraft Humor Science <ough>
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Nature Decodable Reader with Soft C Words

Catch That Dragonfly!

4.1 Books are rated by kids in the Bookbot app
The homework assignment of a lifetime: catch a real insect and study it up close! But when Kim picks the fastest bug in the playground, can two kids really outsmart a dragonfly that darts at lightning pace? Every time they get close, it zips away like it notices their every move. What clever trick might finally work? This decodable reader practices the soft c sound in words like ‘center,’ ‘circle,’ ’notice,’ and ‘silence.’
Nature Science STEM Soft-c
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Science Decodable Reader with 3+ Syllable Words

Don't Mix All Three!

4.1 Books are rated by kids in the Bookbot app
Red, Yellow, and Blue Dinosaur have one colorful job: paint the whole gray neighborhood! Red is bold and fiery, Yellow is sunny and giggly, and Blue has actually read the rulebook. Mix two colors and something magical happens - but what about that one big rule nobody is supposed to break? What could possibly happen if three silly dinosaurs mixed all three colors at once? This decodable reader practices 3+ syllable words such as ‘beautiful,’ ‘dangerous,’ ‘incredible,’ and ‘wonderful.’
Science Dinosaur STEM 3+-syllables
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Science Decodable Reader with Compound Words

Drop Them Both!

4 Books are rated by kids in the Bookbot app
On a sunny hillside, a curious boy holds a heavy rock in one hand and a soft feather in the other. Which one will hit the ground first? And just how much heavier is that rock, really? With Dad’s help, a flask of water, and a set of scales, he sets out to weigh everything from feathers to the whole planet Earth! This decodable reader practices compound words such as ‘hillside,’ ‘driveway,’ ‘sunshine,’ ‘raindrop,’ and ‘outweigh.’
Science Non-Fiction Maths Compound
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Dinosaur Decodable Reader with 3+ Syllable Words

Roar Roar Dinosaurs

4 Books are rated by kids in the Bookbot app
ROAR! Did you know scientists can figure out what a dinosaur ate just by looking at its teeth? Or that T-rex might have had feathers and could be related to a chicken? Join one boastful T-rex as it meets long-necked giants, pack hunters, and gentle parents - and slowly discovers there is far more to dinosaurs than size and a big set of jaws. This decodable reader practices 3+ syllable words such as ‘dinosaurs,’ ‘incredible,’ ‘velociraptor,’ and ‘unfortunately.’
Dinosaur Science Non-Fiction 3+-syllables
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STEM Decodable Reader with 3+ Syllable Words

Don't Touch Jin's Pen!

3.3 Books are rated by kids in the Bookbot app
Jin’s shiny ink pen is strictly off-limits - the sign on his desk says so! But when Rin sneaks into his drawer one quiet afternoon, she finds a mysterious little black block that makes paper clips leap through the air. What could it possibly be? And when Jin’s precious pen rolls somewhere it absolutely shouldn’t, can Rin’s clever discovery save the day? This decodable reader practices 3+ syllable words such as ‘afternoon,’ ‘mysterious,’ ‘caterpillar,’ and ‘discovery.’
STEM Science Life 3+-syllables
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Frequently Asked Questions

How do science books help children build vocabulary?

Science books introduce specialized words — habitat, metamorphosis, evaporation — in context, which is one of the most effective ways for children to expand their vocabulary. The National Council of Teachers of English notes that nonfiction literature increases students’ ability to make inferences and strengthens literal comprehension. Because these books use decodable text, children practice phonics skills at the same time.

Why should children read nonfiction alongside fiction?

Children who read a variety of text types develop stronger overall reading skills. Background knowledge — the kind built by reading about science, nature, and the world — is a core strand of Scarborough’s Reading Rope (2001), which describes how comprehension depends on both decoding ability and content knowledge working together. Mixing science books with story books gives children practice with both narrative and informational text structures.

Are science picture books suitable for beginning readers?

Yes. The science books here pair simple, decodable text with illustrations that help explain concepts visually. Research in npj Science of Learning (Takacs & Bus, 2020) found that clear, well-designed illustrations improve both attention and comprehension in beginning readers — an especially valuable support when the subject matter is new.

What science topics are covered for children ages 5 to 9?

Topics include animals, plants, weather, the human body, the solar system, and basic biology. Each book is designed to answer the kinds of questions young children naturally ask — why leaves change color, how fish breathe, what makes a volcano erupt — while keeping the reading level manageable.

Can I download these science books as PDFs?

Yes. Science books are available to read on the Bookbot website, with many titles free to access. Depending on the title, you may also find options such as PDF downloads, printable versions for classroom or home use, audiobooks, or read-aloud mode with word-by-word highlighting.

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