Children's Books for 3rd Graders
Literacy changes lives, and we’re dedicated to making quality books accessible to every young reader. Explore kids books online designed for 3rd graders ages 7-8. Our children’s books feature advanced vocabulary and chapter-style stories. Discover picture books, storybooks, and read aloud stories that challenge and engage third grade readers.
Achoo!
Nitwit’s nose is twitchy, his eyes are watery, and his throat feels like he swallowed a cactus - but is he going to rest? No way! Not when he’s tough as an elephant and one hundred percent fine. Can Nitwit march past his friends, dodge a sneezy dog, and outsmart his own cozy bed? Or will one mighty ACHOO change everything? This decodable reader practices the ‘ph’ sound in words such as ’elephant,’ ‘phone,’ ‘phony,’ and ’triumphant.’
An Odd Day
Hank has big plans for the greatest garden his street has ever seen - but what happens when the sky lights up with strange swirling colors? What falls out of those clouds, and will anyone believe him when he tells the tale? Grab a shovel and dig into this wonderfully weird backyard adventure packed with surprises on every page. This decodable reader practices the eigh phonogram in words such as ’eight,’ ‘heavyweight,’ ’neighborhood,’ ’neighbors,’ and ‘weightless.’
Big Sis Never Cries!
Big Sis is the coolest kid in the whole world. She climbs to dizzy heights, laughs off a feisty dog, and never, ever cries - not even when she tumbles smack into the dirt! So when her little sibling spots real, wet tears rolling down her cheeks in the kitchen, what on earth could have finally cracked the bravest kid around? This decodable reader practices the ’ei’ phonogram in words like ’eight,’ ‘height,’ ‘weird,’ and ’neither.’
Busy Hen
Hen has five precious eggs in her cozy nest, and she is determined to be the best mom in the whole wide world. But what happens when the shells start to tap and crack? Can Hen keep up with five wiggly, giggly chicks who will not sit still for a single second? Settle in for a warm, funny farmyard adventure. This decodable reader practices the ‘ph’ sound in words like ‘phew,’ ‘photograph,’ ’telephone,’ and ‘phenomenal.’
Crack! Got It!
Gran says they’re making the best coconut bars in the whole world - from scratch. But what does “from scratch” actually mean? Climbing trees? Cranking wheels until your wrists ache? Wrestling stubborn husks that refuse to budge? With every crack, thunk, and stir, the kitchen fills with the sweetest smell ever - but will Gran ever say the magic words: “We are done”? A decodable reader practicing the ‘wr’ sound in words like ‘wrapped,’ ‘wrestled,’ ‘wriggle,’ and ‘wrists.’
Dad, Read My Note!
What do you do when your dad is the best dad in the whole neighborhood, but he’s also too tired to go fishing? One clever kid has tried tugging, begging, and waving a fishing rod in the air - nothing works! So he writes a secret note and slips it next to Dad’s morning mug. Will the note finally get Dad off the couch, and what woodland surprises wait on the path? This decodable reader practices the eigh phonogram in words like “eight,” “neighbor,” “weighed,” and “sighed.”
Dolphin Dilemma
Zom has told Jack and Skel about the dolphin city for weeks - towers of coral, streets of shells, and dolphins that flip through seaweed hoops. But when the three friends finally dive beneath the waves, something is terribly wrong. Why are the dolphins so exhausted? What are those spiny green creatures smashing the reef to pieces? And can three small heroes really stand up to monsters twice their size? This decodable reader practices the ough phonogram in words like ’thought,’ ’tough,’ ‘rough,’ and ’thoroughly.’
Get Out of the Hut!
Can the Orange Cats squeeze out of their tiny dirt hut and build a real home of their own? With muddy whiskers, heavy stacks of stone, and monsters groaning in the dark, moving day turns out to be harder than they ever imagined. Will they battle the giant spider and finish their dream house before night falls again? This decodable reader practices the ‘ough’ sound in words like ‘brought,’ ‘fought,’ ’tough,’ and ’though.’
Llama Drama
BOOM. BOOM. BOOM. What is shaking the walls of Skel’s farmhouse in the middle of the night? When he stomps outside, he finds three llamas prancing on the grass - and by morning, there are forty-seven more! They are gnawing the crops, gnashing their teeth, and spitting sticky green goo. Can Skel and Zom ever get rid of this woolly, wobbling herd? This decodable reader practices the gn phonogram in words like ‘gnashing,’ ‘gnawed,’ ‘resigned,’ and ‘designed.’
Minecraft Ecology: Deserts
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.’
Frequently Asked Questions
What should a 3rd grader be reading?
By third grade, children are typically transitioning from ’learning to read’ to ‘reading to learn’ — what Jeanne Chall’s Stages of Reading Development (1983) describes as a critical shift. They should be reading texts with multi-syllable words, more complex sentence structures, and a mix of fiction and nonfiction. Our scope and sequence shows how reading skills build to this stage.
Why is third grade considered a pivotal year for reading?
Research consistently identifies third grade as the point where children must read with enough fluency and comprehension to learn from text across all subjects. Snow, Burns and Griffin (1998) found that children who are not reading proficiently by the end of third grade face compounding difficulties in later years. These books help bridge any remaining gaps with structured phonics practice.
Are these 3rd grade books free?
Many books are available on the Bookbot website, with a number of titles free to read online. Select books also offer PDF downloads or read-aloud features. Learn more about the benefits of reading aloud.
How do I know if my 3rd grader is reading at the right level?
Have your child read a page aloud — if they can decode most words accurately and tell you what the passage was about, the level is appropriate. The National Reading Panel (2000) found that guided oral reading with feedback is one of the most effective ways to build fluency and comprehension. You can filter books by grade and phonics level to find the right match.
What topics are available for 3rd grade readers?
The collection spans adventure, mystery, science, mythology, fantasy, sports, and many more topics — because children who are interested in what they read will read more often. At this stage, offering variety is especially important as children develop lasting reading preferences.