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What is the Animal Kingdom?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166746

All types of creatures, including insects, mammals, and fish, are covered in this engaging book on the animal kingdom. Young readers will learn all the basics of kingdoms, orders, classes, and species.

What is a Bird?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166685

What makes birds different from other animals? Do all birds fly? How are the bodies of birds different? Where do they live and how do they build their nests? These questions are answered in this fascinating new book on what makes a bird.

What is a Bat?

Bobbie Kalman, Heather Levigne (authors)

Publisher: Crabtree Publishing Company ISBN: 9780778790105

From blood-sucking vampire bats to mango-eating fruit bats, What is a Bat? tackles bat myths and teaches children about their hibernation, reproduction, migration, habitats, and bat communication.

What is a Mammal?

Bobbie Kalman, Kathryn Smithyman (authors)

Publisher: Crabtree Publishing Company ISBN: 9780778790129

This delightful new book shows children the ways in which mammals are different from other living things. Fascinating examples are featured, from mammals that lay eggs or have a pouch to human beings.

What is a Life Cycle?

Bobbie Kalman, Jacqueline Langille (authors)

Publisher: Crabtree Publishing Company ISBN: 9780778790150

This exciting new book explains the basic concept of the life cycle. Using fascinating examples, the book explores both plant and animal life from seed or egg through birth, growth, reproduction, and death.

What is a Bear?

Bobbie Kalman, John Crossingham (authors)

Publisher: Crabtree Publishing Company ISBN: 9780778790006

Powerful yet shy, bears are solitary creatures remarkable for their size, strength, and adaptable intelligence. What is a Bear? gives children clear insight into the bear family tree, a bears body, how mothers care for their cubs, their diets, and hunting techniques.

What is a Horse?

Bobbie Kalman, Heather Levigne (authors)

Publisher: Crabtree Publishing Company ISBN: 9780778789994

Children love horses! Today, there are more than 300 different breeds around the world! What is a Horse? explores the family tree of horses and their equine relatives including their physiology, feeding habits, the birth of a foal, "horse sense", and horses in the wild.

What's the Plan?

Natalie Hyde (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798033

It is essential that scientists design a plan to ensure their experiments are conducted accurately and safely. Readers will learn how to gather materials, and create a step-by-step procedure to test their hypothesis. Readers will become familiar with controls and variables in a scientific setting.

What's the Problem?

Kylie Burns (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798040

Science engages a curious mind. Questions can come from practically anywhere. Readers will learn why scientists ask questions and how to develop meaningful questions to help guide their scientific experiments.

What Just Happened?

Paul Challen (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798002

Science never stops-even when the experiment is complete. Now is the time to make sense of your data. This title teaches young scientists how to analyze, interpret, and communicate the results of their data.

What's Going On?

Kylie Burns (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798019

Sharpen your pencils and put on your goggles! It's time to see science in action! This book helps readers hone their observation and recording skills during an experiment. Students will learn how to effectively collect and record data in a journal, as well as organizing data using graphs, charts, and diagrams.

What's Going to Happen?

Paul Challen (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798026

Sometimes a hunch isn't enough. Learn how scientists make educated guesses called hypotheses to test their theories. A hypothesis is the foundation of the scientific method. Readers will learn how to construct a measurable and focused hypothesis to test in an experiment.

What Do We Know Now?

Robin Johnson (author)

Publisher: Crabtree Publishing Company ISBN: 9780778797999

Science was meant to be shared with others. Scientists must now determine whether or not the data supports their hypothesis. This book illustrates fun and interesting ways in which to report your results, from a science fair demonstration to a written report. Readers are also encouraged to use their results as a springboard for further experimentation.

The Exciting Endocrine System

John Burstein (author)

Publisher: Crabtree Publishing Company ISBN: 9780778789048

Squirt may be a tiny gland, but young readers will thrill to learn just how important he is. Come inside to see the powerful effects of the pineal, pituitary, thyroid, and adrenal glands. The roles of the hypothalamus and pancreas will also be explored along with the function of hormones.

The Remarkable Respiratory System

John Burstein (author)

Publisher: Crabtree Publishing Company ISBN: 9780778789062

Huff & Puff, our Body Buddy lung twins make learning about the lungs and respiratory system exciting! Readers are introduced to the bronchial tree. They will discover how the diaphragm and intercostals muscles help the lungs fill and empty. Easy-to-follow text will guide young readers through this detailed topic, helping to ensure absorption of the material.

The Mighty Muscular and Skeletal Systems

John Burstein (author)

Publisher: Crabtree Publishing Company ISBN: 9780778789055

Struts and Flex, our muscle and bone Body Buddies give the inside scoop on this active partnership. Readers are introduced to the structure and function of bones and muscles. They will discover how different joints enable different kinds of movement and how muscles must work in teams.

The Dynamic Digestive System

John Burstein (author)

Publisher: Crabtree Publishing Company ISBN: 9780778789031

Join Gurgle, our Body Buddy stomach and learn all about what happens to food after it is swallowed. Readers will learn about their esophagus, stomach, liver, small and large intestine.

The Amazing Circulatory System

John Burstein (author)

Publisher: Crabtree Publishing Company ISBN: 9780778789017

Join our Body Buddy Ticker as he explores the workings of the heart and circulatory system. Children will learn how the amazing heart muscle works, and will discover how blood vessels transport life-giving oxygen to the cells and carry away carbon dioxide. Colorful layouts make learning about this complex topic easy and fun.

The Astounding Nervous System

John Burstein (author)

Publisher: Crabtree Publishing Company ISBN: 9780778789024

Join our brain Body Buddy Cognos and learn all about how the brain and nervous system work. Children will discover the location of the major parts of the brain and gain understanding of their various functions. Involved topics like nerve signals are explained in an entertaining and straightforward way for young readers.

Photosynthesis: Changing Sunlight into Food

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166517

Photosynthesis is the basis for all life on Earth! This exciting and sensitive book looks at how plants take a gas that is poisonous to people and animals and, with the help of the Sun, create food and oxygen for all creatures. Children will delight at learning about the little "chloroplast" factories inside the leaves of plants and become aware of how important plants really are! Children of all ages will love this book!

Metamorphosis: Changing Bodies

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166500

Children will delight to learn about how the bodies of different animals, including frogs, butterflies, and beetles, change as these animals go through their life cycles. Metamorphosis: Changing Bodies explains metamorphosis in a step-by-step format that is accompanied by beautiful pictures. Both complete and incomplete metamorphosis are defined and explained.

The Water Cycle

Rebecca Sjonger Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166531

All life on Earth depends on the water cycle! This fascinating book this introduces children to this important cycle using a clear, step-by step approach. Kids will learn how evaporation, condensation, precipitation, and run-off work together to move water from the ground to the air and then back down again. Full-color diagrams and beautiful images help make the water cycle come alive for kids.

Plants in Different Habitats

Rebecca Sjonger, Bobbie Kalman (authors)

Publisher: Crabtree Publishing Company ISBN: 9781427166524

Plants are living things that grow and change. Over time, plants have made remarkable adaptations to suit the habitats in which they live. Simple text and beautiful images highlight how plants have adapted to life in the Arctic, in aquatic environments, and in other habitats such as those in deserts and grasslands.

Animal Life Cycles: Growing and Changing

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166463

Children will be fascinated by the many different ways in which animals grow and change from the time they are embryos to the time they are adults. Detailed diagrams and colorful photographs help explain in a simple way the life cycles of mammals, birds, snakes, lizards, fish, frogs, insects, spiders, and worms.

Camouflage: Changing to Hide

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427166470

This beautiful book explains the how and why of camouflage. It looks at camouflage as colors, patterns, and textures that some animals have on their bodies to protect them from predators. It also shows how other animals use camouflage to hide as they hunt for prey. Camouflage is a difficult concept, but this book presents it in a way that is accessible to even the youngest readers.