Jeffery quiere Saturno para su cumpleaños y quiere - todas las 47 lunas. Después de todo ¡estas podrían ser luces fantásticas para la noche! Pero él no es egoísta; él compartirá los anillos con algunos de sus amigos de la escuela y su profesora, la Srta. Cassini. Los hechos reales acerca de Saturno están entrelazados inadvertidamente en esta historia divertida en la que Geraldo explica lo que él hará en el presente y como él lo cuidará. Será mejor que su papá se apresure con la orden porque el pedido puede que tome un tiempo largo.
Rafferty's Rogues presents an exciting and entirely novel approach to a range of maths topics. This gang of lovable rogues have big, bad ideas but their limited knowledge of mathematics means every bold adventure ends in failure. The dumbest ambush ever gives the lowdown on time, time measures, day length, analogue, and digital recording, early clocks, calendars and diaries, and lots more.
Lily, the librarian, has started a summer reading club. Children can follow along with the club's members to learn all about bar, line, and circle graphs, as well as concepts such as data, scale, maximum, and minimum.
Leo teaches his cat Pallas all about lines by applying his knowledge of geometry to their Stone Age world. Funny illustrations and stories provide a humorous introduction to math concepts. Leo explains the significance of points and how many points together make up lines and segments. Information boxes accompany each story to explore real applications of lines in the natural and designed world.
The concept of supply and demand is made easy in this fascinating new title! Look inside What is Supply and Demand? and learn the ins and outs of this fundamental concept of economics.
T is for a Time Alphabet uses poetry and expository text to explore the concept of time, from explaining basic units of measurement to showcasing important scientific achievements. Topics include famous inventors (Albert Einstein and John Harrison) and important structures and landmarks (Kulkulkan Pyramid and Big Ben). Budding scientists will discover what world-famous stone structure is believed to be an early calendar, follow the voyages of explorer Ferdinand Magellan to better understand the International Date Line, and learn to tell time using the Zulu time system.
A simple overview of adverbs--the words that describe actions--including their uses in sentences, their degrees of comparison, and how to spot different and irregular forms.
A grocery store is filled with much more than food. The aisles and shelves hold plenty of fun, too. As Justin helps his mother shop, he explores the variety of 3-D shapes all around him. As Justin can show you, there are always plenty of shapes to see!
Algunas personas necesitan datos, o información, para hacer su trabajo. Lee acerca de quienes usan datos en su trabajo.
In this title, students will learn all about area with visually enhanced problem solving equations and solutions.
In this title, students will learn all about mixed numbers and how to better understand them with the visually enhanced text and question/answer sections.
In this fun math concept, Dots, Plots, and Histograms are featured and explained in a way that students can easily digest and understand the material presented.
Ratios and Reasining are made easy in this title with question/answer sections and visually enhanced examples.
In this title, prisms and pyramids come to life with the visually enhanced text and simple explanations to make this math topic easier to understand.
This book is all about patterns and how to understand and solve them. Easy to understand text and visuals add to students' understanding.
Factors and Multiples are a must in math! Get ready to learn all about them in this easy to understand, fun to read title.
Count up to 20 by ones, learning about vehicles ranging from motorcycles and school buses to hot air balloons.
Count up to 20 by twos, learning about baby farm animals along the way.
Count up to 100 by tens, learning about the sport of football along the way.
Count up to 50 by fives, learning about African animals that live on the savanna.
Learn about insects while practicing addition facts with single digit numbers.
Through trial and error and few humorous mistakes, a girl learns how to make her lemonade stand successful and earn enough money for the toy she wants.
Through trial and error and a few humourous mistakes, a girl learns how to take care of pets, find clients, and create a successful pet sitting business to earn enough money to buy her own pet.
Through trial and error and a few humorous mistakes, a boy learns how to do simple outside chores, get repeat customers, and create a successful yard work business to earn enough money to buy a digital music player.
Through trial and error and a few humorous mistakes, a boy learns how to wash cars, find customers, and create a successful car wash business to earn enough money to buy a new skateboard.