Experiments Projects category: 574 books

Over 50 safe tricks — all based on scientific principles. Grade-schoolers using common, everyday items will soon be performing such mystifying feats as making squares and lines disappear, creating a magical doorway out of paper, cutting glass with scissors, inserting a pin in a balloon without popping it, and much more.

Over the years, people have looked for ways to improve our imperfect sight. This has led us to the world of optics, which is the study of light and how it travels. What are some of these innovations that have changed how we see the world, and how do they work? Find the answers to these questions with...

Vibrant photographs and descriptive text guide readers on an underwater journey through coastal waters to explore coral reefs. Home to more than one million kinds of plants, fish, and other ocean life, readers will discover how living things meet their needs for shelter, food, and more in this dynamic ecosystem.

Did you know that a Saguaro cactus can live for more than 200 years and grow as tall as 50 feet (15 meters)? Readers will discover how these desert giants are used for shelter by animals such as woodpeckers and owls, and provide food for animals such as bats and other small mammals. This captivating...

From croaking frogs and quacking ducks to floating lily pads and buzzing dragonflies, ponds are bursting with life. Dynamic photographs and descriptive text help budding young scientists discover the plants and animals that live in these freshwater ecosystems.

Each book in the My Science Fun series includes a simple experiment for the earliest readers. This book features step-by-step instructions on making colors move while encouraging further exploration on the topic. Simple sentence structure and word usage help children develop word recognition and reading skills. Includes a glossary and index.

Why does a magnet pick up a paper clip but not a leaf or a penny? How can the whole world be a magnet? Follow the step-by-step instructions about how to make your own magnet, and then find out for yourself what makes a magnet!

Sunlight helps a plant make its own food using photosynthesis. But do you know what happens to a plant when there is no sunlight? Or what part of a plant makes food? Let's experiment to find out! Simple step-by-step instructions help readers explore science concepts and analyze information.

Sunlight, air, water, and minerals help keep plants alive. But do you know how much water is needed for a seed to sprout? Or what a plant will do to find the light it needs? Let's experiment to find out! Simple step-by-step instructions help readers explore key science concepts.

A plant's environment helps it grow. Weather, soil, and animals are important to a plant's survival. But do you know what happens to a plant when the seasons change? Or how earthworms help a plant's roots? Let's experiment to find out! Simple step-by-step instructions help readers explore science concepts and analyze information.

Each book in the My Science Fun series includes a simple experiment for the earliest readers. This book features step-by-step instructions on coloring celery while encouraging further exploration on the topic. Simple sentence structure and word usage help children develop word recognition and reading skills. Includes a glossary and index.

Each book in the My Science Fun series includes a simple experiment for the earliest readers. This book features step-by-step instructions on separating colors in ink while encouraging further exploration on the topic. Simple sentence structure and word usage help children develop word recognition and reading skills. Includes a glossary and index.

Each book in the My Science Fun series includes a simple experiment for the earliest readers. This book features step-by-step instructions on inflating a balloon while encouraging further exploration on the topic. Simple sentence structure and word usage help children develop word recognition and reading skills. Includes a glossary and index.

¡Aprende todo acerca de las estaciones en este fascinante lector de ciencias! Las estaciones realizan un ciclo cada año desde el invierno hasta la primavera y desde el verano hasta el otoño. ¡El ciclo siempre continúa! Las imágenes vibrantes son acompañadas de texto fácil de leer para mantener...