Ann's grandfather is teaching her how to use a calculator. This simple, engaging book describes the parts of the calculator, what the math symbols on the buttons mean, and how to do simple equations. Concepts explained include addition, subtraction, division, mulitplication and patterns.
This fascinating book takes young readers on a trip to a science lab where they will learn about the metric system. Simple text shows ways of measuring length (meters and centimeters), temperature (Celsius), and weight (grams and kilograms). Comparisons between key metric measurements and similar U.S. customary measurements, such as yards, inches, and Fahrenheit, help children understand the two systems.
In this book, young readers will grasp how to count, sort, classify, and organize various sets of items through engaging, everyday activities that kids can relate to. Through simple text and colorful photographs children are introduced to systems for sorting sets of shapes, colors, sizes.
This exciting new book helps budding mathematicians discover how to use subtraction. Come along with a museum curator as he prepares a butterfly exhibit. Concepts of taking away, comparing, difference, key words, modeling, and using the algorithms of subtraction are all explained in a fun and real-life setting.
Colorful photographs of measuring tools show the reader how they can measure using common tools at home. This book offers the young reader a clear insight into understanding length, weight, capacity, and temperature.
This book is filled with full color artworks and images, introducing the young reader to the concepts of currency. Money explains the many concepts of money to primary readers, including understanding the value of unique coins and bills, counting money, and checks.
This book teaches children how to estimate and use estimates in everyday situations. The concepts are illustrated through exciting visuals and simple text.
This book introduces the concepts of surveys, data, pictographs, and bar graphs with excellent visuals and engaging text. In this book, young readers will understand how numerical data is communicated through graphs.
The sun, moon, and Earth are circles and spheres, and the wings of butterflies contain triangles. This book shows amazing examples of shapes found in nature.
This engaging book looks at human time as well as how time passes in nature. How do animals and plants sense changes in time? What changes do we see in nature throughout a day, month, and year?
This introductory book uses brilliant, close up images of plants, animals, and people to help children compare the relative sizes and weights of natural objects.to describe these properties.
Classification is one of the first skills that children need to learn. This fun book asks children to observe different creatures to see what makes them the same and different.
This entertaining new book shows examples in nature that correspond with each color in the rainbow. Children will also learn how to combine certain colors to make new colors.
The 3-D Shapes illustrated nonfiction books provide the first lessons on three-dimensional shapes. In Prisms, rhyming text and creative illustrations draw attention to prisms that are found in the world around us.
This title includes full-color photographs and facts on how time relates to the past, present and future as well as what people have done, are doing and will do.
This title includes full-color photographs and facts on measuring time using calendars, clocks, standard time, and time zones.
Talks about the difference between hot and cold and introduces students to instruments that measure temperature, such as a thermometer. It also introduces the terms Fahrenheit and Celcius and what the boiling point and freezing point are.
Both classroom teachers and vacationing parents will find this little book to be a charmer. Counting from one to twelve, Sue picks up shells--periwinkle, kittens paw, scallop--and carefully adds them to her bucket as a gift for Grandma. She and her friend identify the shells, and when they discover one that still has the mollusk living inside they put it back in the water--learning that shells are actually the abandoned homes of sea animals--but sometimes the animal is still home! The paperback edition contains a tear-out shell identification card to enhance the hands-on lesson in simple wonders from nature.