Hey Smart Girl | STEM Books for Girls Ages 8–12
Hey Smart Girl STEM Book Series for Girls Ages 8–12

STEM Books for Girls That Spark Curiosity & Confidence

Inspire the next generation of girls in STEM—with fun, hands-on science for girls ages 8–12. Because she doesn’t just read about science… she becomes the scientist.

The Hey Smart Girl! book series is a powerful collection of STEM books for girls—crafted especially for girls aged 8–12. With over 30 hands-on experiments, inspiring role models, and easy-to-understand science activities, these books are the ultimate homeschool STEM resource and perfect for curious young minds at home or in class.

Why Parents Love Hey Smart Girl

Real Science Made Fun. Clear explanations, engaging trivia, and experiments you can do at the kitchen table—finally, fun science books for kids that actually teach.

Confidence Through Discovery. Activities and challenges build not just science knowledge—but critical thinking, resilience, and self-belief.

Inspiring Girls in STEM. True stories of trailblazing women scientists show girls what’s possible—because representation matters.

Homeschool-Friendly & Curriculum-Aligned. Whether you’re teaching at home or enriching after school, these books are the perfect STEM resource for homeschoolers.

Shop the Full Series on Amazon

Reviews from Real Readers

See why parents, educators, and homeschoolers call this one of the best STEM series for girls—science for ages 8–12 that builds more than knowledge.

My daughter loved this book. She can’t wait for the next one. As a mum and teacher, I would highly recommend it.

— Parent & Teacher

As both a parent and a fan of STEM education, I’m impressed with the Chemistry book. It’s hands-on and curriculum-aligned while respecting young learners.

— Parent

Turns chemistry from a school word into a habit. Dinner conversations now include atoms, reactions, and why the balloon inflated by itself.

— Parent

Exactly the kind of science book I wanted for my daughter. It hits the sweet spot between real learning and hands-on fun.

— Parent

I absolutely loved this book. Chemistry feels fun, creative, and doable. The tone is encouraging without being cheesy and speaks directly to girls.

— Reader

As a teacher and mother of two girls, we loved the Physics book. It makes complex topics easy to understand and exciting to explore.

— Teacher & Parent

Explore the Books in the Hey Smart Girl Series

Hey Smart Girl: Book of Chemistry

Hey Smart Girl: Book of Chemistry

Explore bubbling reactions, crystal-growing experiments, and trivia that makes chemistry come alive.

Discover the Chemistry Book

Hey Smart Girl: Book of Physics

Hey Smart Girl: Book of Physics

Gravity, motion, light, and sound—brought to life with exciting challenges and girl-powered energy.

See the Physics Book

Hey Smart Girl: Book of Biology

Hey Smart Girl: Book of Biology

From cells to systems, this biology book connects real science to real life—plus hands-on experiments she’ll love.

Explore the Biology Book

What You Get

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Ready to Raise a Confident, Curious Scientist?

Whether you’re homeschooling, gifting, or encouraging a love of learning, the Hey Smart Girl series makes science exciting, meaningful, and doable. These are more than just STEM books for girls—they grow confidence, curiosity, and a love for discovery.

Order Now to Inspire Her STEM Story

More Resources for Raising Smart, STEM-Loving Girls

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Top STEM Books for Girls 8–12

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5 Reasons Girls Need Science in Their Lives

From confidence to career choices, learn how STEM and science benefit girls far beyond the classroom.

Free Winter STEM activity book for girls

Free Winter STEM Lab Activity Book

Download a free STEM activity book for girls with hands-on experiments, puzzles, and winter science fun to keep curious minds busy.

Frequently Asked Questions

What age group are these STEM books for girls suitable for?

Most of the books listed are perfect for girls aged 8–12, offering a mix of fun, inspiration, and science learning that’s age-appropriate and engaging.

Why is it important to introduce girls to STEM through books?

Books help girls see themselves as capable scientists, inventors, and problem-solvers. Early exposure builds confidence and breaks down the stereotype that STEM is “just for boys.”

Can these STEM books be used for homeschool lessons?

Absolutely! Many books, like the Hey Smart Girl series, include hands-on experiments, workbook activities, and easy-to-follow explanations—making them ideal for homeschool or supplemental learning.

What kind of STEM topics do these books cover?

The books span a variety of topics including physics, space, engineering, invention, coding, curiosity, and resilience—all told through engaging stories, real-life bios, or creative fiction.

Where can I buy the Hey Smart Girl science books?

You can find the full Hey Smart Girl series on Amazon here. They’re designed to spark curiosity and empower girls to embrace science with confidence.