Bina has three older brothers and this year she wants to make them bracelets for Raksha Bandhan, an Indian holiday that celebrates brothers and sisters--but first she must come up with patterns that include only their favorite colors, plus one unique bead that celebrates their special interests.

Celebrate diversity, math, and the power of storytelling with this bilingual (Spanish and English) edition! For the Hindu holiday of Raksha Bandhan, Bina is determined to make beaded bracelets for her brothers all by herself. She finds out which colors her brothers like and dislike and sets to work. Working with her every-other-one beading pattern causes Bina to discover something new about patterns--and her brothers. Storytelling Math celebrates children using math in their daily adventures as they play, build, and discover the world around them. Joyful stories and hands-on activities make it easy for kids and their grown-ups to explore everyday math together. Developed in collaboration with math experts at STEM education nonprofit TERC, under a grant from the Heising-Simons Foundation.

Celebrate diversity, math, and the power of storytelling with this bilingual (Spanish and English) edition! For the Hindu holiday of Raksha Bandhan, Bina is determined to make beaded bracelets for her brothers all by herself. She finds out which colors her brothers like and dislike and sets to work. Working with her every-other-one beading pattern causes Bina to discover something new about patterns--and her brothers. Storytelling Math celebrates children using math in their daily adventures as they play, build, and discover the world around them. Joyful stories and hands-on activities make it easy for kids and their grown-ups to explore everyday math together. Developed in collaboration with math experts at STEM education nonprofit TERC, under a grant from the Heising-Simons Foundation.

Pick-your-own-path and puzzle-packed mystery collide in the first book in Lauren Magaziner’s new hilarious and high-stakes middle grade series in which the reader must help Carlos and his friends put together the clues to save his mom’s detective agency. In this wildly entertaining and interactive adventure, YOU pick which suspects to interview, which questions to ask, and which clues to follow. You pick the path—you crack the case! Carlos Serrano has never solved a mystery in his life. But when Carlos’s mom gets sick with a nasty flu on the morning of an investigation that could save her failing detective agency, Carlos takes on the case. With the help of his best friend, Eliza, and her wild little brother, Frank, Carlos must uncover a mystery involving an eccentric local millionaire, anonymous death threats, and a buried treasure. But with tricky riddles, cagey suspects, hidden secrets, and dozens of impossible choices, they need your help! Can you help Carlos and his friends find the culprit and save Las Pistas Detective Agency? Or will it be case closed?

A young girl sees the world differently in this beautiful picture book celebration of math. Everyone has a passion. For some, it's music. For others, it's art. For our heroine, it's math. When she looks around the world, she sees math in all the beautiful things: the concentric circles a stone makes in a lake, the curve of a slide, the geometric shapes in the playground. Others don't understand her passion, but she doesn't mind. There are infinite ways to see the world. And through math is one of them. This book is a gorgeous ode to something vital but rarely celebrated. In the eyes of this little girl, math takes its place alongside painting, drawing and song as a way to ponder the beauty of the world.

Which weighs more, a pound of lead or a pound of feathers? How many ants does it take to steal a piece of cake? Life-size photos and a clever text explore concepts of size, measurement, time, and more. Are you curious about numbers, size, and how something small stacks up to something big, like the number of grains of sand that fill a bucket? Using life-size photographs, engaging gatefolds, and witty asides, Jorge Doneiger beautifully demonstrates relative size, along with quantitative information that answers questions about all kinds of creatures and objects. If you unraveled all the thread from a T-shirt, how many times would that thread wrap around a city block? How many balloons could you fill with the air you breathe in one day? How many flowers must a hive of bees visit to collect enough pollen to make a pound of honey? Is it possible to measure time in colors? Back matter offers additional facts on the subjects for curious readers.

In this Green Light Reader, George decides to set up his own lemonade stand to earn money for a new soccer ball. There's nothing like a cold glass of lemonade on a hot summer day! With that in mind, George decides to set up his own lemonade stand to earn money for a new soccer ball. But George has a lot to learn about running a stand. With help from his friend Betsy, George's stand becomes such a success that there are too many customers and not enough lemonade. Will he figure out how to satisfy all his customers and earn enough money for a new soccer ball? This Green Light Reader based on Curious George, the Emmy Award-winning PBS TV show, also includes bonus activities to help reinforce the concepts presented in the story.

Each ring of the doorbell brings more friends to share the delicious cookies Ma has made in this beloved classic. This enjoyable read-aloud picture book about friendship, sharing, and cookies can also be used to introduce basic math concepts to young children. "Refreshing, enjoyable, and unpredictable."—School Library Journal Pat Hutchins is the celebrated creator of numerous award-winning books for children, including Rosie's Walk, Titch, and Don't Forget the Bacon! The Doorbell Rang was named a Notable Book for Children by the American Library Association.

Told in rhyming text, Moxie Jo is a girl who always wants more and does not like sharing with her younger brother, so when she finds a magic stick that doubles whatever she points it at she is delighted--until she points it at her puppy and the button gets stuck.

2, 4, 6, 8, math with dinos is so GREAT! This Step 1 early reader will introduce the fundamentals of addition and the concept of "doubling." First there's one dinosaur, then two, then four... keep up the doubling and there will sixty-four dinosaurs before the story's through. The dinosaurs like to stomp and play, but they seem to keep multiplying. This math reader is a great introduction to the concept of addition and doubling. Step 1 Readers feature big type and easy words for children who know the alphabet and are eager to begin reading. Rhyme and rhythmic text paired picture clues help children decode the story.

In this delightful introduction to the simple concept of earning money, an exuberant little bunny learns that fame and fortune must be earned.   Bun wants to be rich and famous. She loves to sing and knows she’s meant for a career on stage. It should all be pretty easy—her mom can just drive her to the concert hall to perform! But her mom reminds her that most good things, like the garden they are growing, take time and work. At first, Bun isn’t terribly excited by the idea of singing lessons and practice, but as she does the math and daydreams about her future singing career, the more she starts to like the idea of earning her way to stardom—a feeling just as good as being rich and famous!

An engaging picture book biography of a groundbreaking female mathematician. Emmy Noether is not pretty, quiet or good at housework — all the things a girl of her time is expected to be. What she is, though, is brilliant at math. And when she grows up, she skirts the rules to first study math at a university and then teach it. She also helps to solve of the most pressing mathematical and physics problems of the day. And though she doesn’t get much credit during her lifetime, her discoveries continue to influence how we understand the world today. One of the most influential mathematicians of the twentieth century finally gets her due!