The Emperor has a problem. He wants his people to remember the year in which his son was born. But there is no way to keep track of the years. So the Emperor devises a race in which animals will cross a river. The first twelve animals to reach the opposite side will have a year named after them. Thus, the people will be able to remember the years and the events that occurred. And so the race is set. Rat, knowing he is no match for the rushing water, schemes with Cat on how to cross the river. Together the two convince Ox to carry them across. But halfway across the river, Rat shows his true colors. Will Cat make it to the other side? Which animals will have a year named after them? Accompanied by exquisite watercolor artwork, this charming story explains the origins of the Chinese calendar.
The bustle of the crowd is waning and the zoo is quieting for the night. The polar bear picks up the ball and dribbles onto the court; the nightly game begins. A frog jumps up to play one-on-one and then a penguin waddles in to join the team. Count along as the game grows with the addition of each new animal and the field of players builds to ten. Three zebras serve as referees and keep the clock, because this game must be over before the zookeeper makes her rounds.
El recuento de la clásica historia con un giro matemático. Lucas, la liebre, siempre estaba presumiendo acerca de lo rápido que él era. Un día, reta a la tortuga Teodora a una carrera de una milla cuesta arriba a la colina. Lucas salta hacia adelante en el primer octavo de la milla. Mientras Teodora se acerca, él lo vuelve a hacer otra vez. Las medidas de fracciones y distancia marcan su progreso mientras Lucas y Teodora corren a la línea de meta
Gram Hatter and Kat set off on an adventure. Gram quickly folds up a pirate hat and places it on Kats head and they begin their mission to help clean up the city park. Volunteering turns into a treasure hunt as Kat finds pennies, nickels, dimes, quarters and even a dollar. With each discovery Kat gets a new hat and Gram Hatter teaches Kat how to count her coins as they pick up litter at the park. When Kat adds up her money, theres enough for ice cream. Or should she donate the money to support the park instead?
A retelling of the classic story with a math twist. Henry Hare was always bragging about how fast he was. One day he challenges Tessie Tortoise to a mile-long race up the hill. Henry leaps ahead for the first eighth of a mile. As Tessie approaches, he bounds ahead again. Fractions and distance measurements mark their progress as Tessie and Henry race to the finish line.
This Level 2 guided reader teaches how to interpret and create pictographs. Students will develop word recognition and reading skills while learning about using a scaled pictograph to represent a data set.
This Level 2 guided reader teaches how to interpret and create pie graphs. Students will develop word recognition and reading skills while learning how to partition shares, describe parts of a whole, and represent a data set using a pie graph.
This Level 2 guided reader teaches how to interpret and create bar graphs. Students will develop word recognition and reading skills while learning about using simple bar graphs to represent data.
This Level 2 guided reader teaches how to use bar graphs to solve word problems. Students will develop word recognition and reading skills while using bar graphs to visualize data and solve story problems involving addition.
This Level 2 guided reader teaches how to interpret and create line graphs. Students will develop word recognition and reading skills while learning about creating scales, plotting data points, and using line plots to represent a data set.
Five dogs are together on a quilt until they leave one by one. Where do they go? Learn to subtract as the five Danny dogs disappear one by one. This is the Spanish version of Five Danny Dogs.
When Eli and his father visit an unusual zoo, they count the creatures in each exhibit. Eli sees one alligator, then one bison, and next two camels. Soon a number pattern emerges and Eli thinks he can predict how many animals will be in the next exhibit. Explore the zoo with Eli as he runs ahead to test his hypothesis.
Cuando Elías y su padre visitan tan inusual zoológico, ellos cuentan a las criaturas en cada una de las exhibiciones. Elías ve un cocodrilo, después un bisonte y luego, dos camellos. De repente, surge un patrón numérico y Elías piensa que él puede predecir cuántos animales habrá en la siguiente exhibición. Explora el zoológico con Elías mientras él avanza hacía adelante para probar su hipótesis
More is better! Natalie Marshalls goofy monsters made their debut in a book about monsters and manners - Monster Be Good! This time, its monsters and math, as every monster-member of this funny, grumpy, not-too-scary gang counts jelly beans, teddy bears, apples, donuts, toys, and even kisses. What do they all have in common? They all want ONE MORE! As each monster gets his wish, kids can chime in with the new number that ONE MORE adds up to. When the next-to-last monster gets TEN goodnight kisses, ONE mom-ster hug is just enough to cap off this tale of merry monster-math! Entertaining as it educates, Monster Needs One More! offers a perfect primer for introducing preschoolers to counting and addition. Who could ask for more?
Teachers and parents of ESL students will cheer when they discover the Hola, English! series, as will those seeking to expose English-speaking kids to Spanish. Ten Little Fish combines numbers with simple adjectives (fish above, fish below; seven fish, fast and slow) and simple verbs (swim and dive fish, here are five fish).
Introduces the stock market and related issues such as shares, investing, and dividends; features a glossary; and lists resources to explore the subject further.
Introduces the history of money and discusses its development from items such as shells and furs to legal tender; features a glossary; and lists resources to explore the subject further.
Introduces taxes and explains what they are, how they are collected, and what they are used for; features a glossary; and lists resources to explore the subject further.
Introduces supply and demand, defining what they are, what affects them, and how they affect business; features a glossary; and lists resources to explore the subject further.
Explains what simple machines are and what they do; describes the scientific method; and includes experiments testing different simple machine concepts.
Discover how math applies to the game of soccer, from the length of the field to the calculation of players' stats.
Readers learn how this simple machine makes it easier to keep objects locked together. By the end of the book, readers know the difference between complex and simple machines and how screws are used in everyday life to make work easier.
Readers learn how this simple machine makes it easier to lift and lower objects. They learn about fixed and movable pulleys and when it is best to use each. By the end of the book, readers know the difference between complex and simple machines and how pulleys are used in everyday life to make work easier.
Introduces payment methods including cash, checks, and credit; features a glossary; and lists resources to explore the subject further.
In this book, readers learn what volume is and why and how it is measured. They learn about the US customary system and the metric system, where each is used, and the units of measurement in each system. Readers also learn about volumes of liquids and solids.