Math For Children

Sam's little sister Michelle thinks there's a ghost in the creepy old house their dad bought. With help from a couple of friends on the soccer team, Sam, Amy, and Michelle use an old ghost story - plus measuring tools and calculations for distance, volume, and perimeters - to figure out the truth behind... The Secret Ghost.

At Sifu Faiza's Kung Fu School, kids learn to be strong and fast. They also learn to be smart, cool-headed, and honest. So Joy, Adam, Sam, and Amy are surprised when the key to the school is stolen - as well as all their kung fu gear. Now they'll have to use all kinds of calculations - addition, subtraction, multiplication, and division - to figure out the clues, follow the thieves, and find... The Lost Key.

Somebody has stolen money from the soccer team. Everyone thinks Tom, the team's big bully, did it, but he says it wasn't him. Should Adam, Amy, Joy, and Sam believe him and help? They will have to figure out how much money was stolen - and also why! The kids work with dollars and cents to find The Hundred-Dollar Robber.

Is what Adam and Tom overhear true? Is Sifu Faiza selling the kung fu school? And can they find a way to change her mind in time? All the kids get together to help, but they'll have to figure out a mysterious puzzle about hours, minutes, and temperature to find the unexpected solution in... The Kung Fu Puzzle.

Osito Viajero no quiere tomar clases con su nueva tutora de matemáticas, la señora Flo, hasta que decide intentarlo. Entonces aprende que probar cosas nuevas puede ser... ¡realmente "delicioso"!

Have you ever wondered how people counted to 100 before modern numbers were invented? A basic explanation of Roman numerals, examples of how they are used today, and step-by-step instructions on how to use them are explored in this newest addition to the How Do series. The How Do series is a great introduction to various STEM topics, each presented in a format that encourages audiences to ask questions and guess the answers before exploring the science behind them.

Negative Nine is intended to plant the seed of the negative numbers concept in the minds of children 0-10. Follow this "negative" negative number as he quests for his place on the great number line. Children will learn the basic concept of negative numbers along with valuable lessons in perseverance. Opposites abound as you pass zero into the realm of negatives, leaving the positive numbers behind. See if you can find them all!

This audiobook explores the number 12 with relationship to time, counting, and things that are sold by the dozen.