(Hardback)

The fourth book in this series from the author of the Froggy series invites readers to join Duck, Hippo, and their friends as they uncover their secret valentines. Illustrations.

(Hardback)

Sometimes in the mornings, a little boy notices things look a little off--like when he sees a disco ball in the kitchen...with his toy duck on it. So one night he decides to stay up in this high-energy, pun-filled companion to "Duck in the Fridge." Full color.olor.

(Hardback)

Edgar the Raven and his friend Roderick want to play in Roderick's tree house and Edgar's little sister will not leave them alone, but when a storm comes, Edgar must take care of Lenore.

(Hardback)

"Meet the plucky toddler Edgar the raven. He's mischievous, disobedient, and contrary. He's also lovable. Inspired by Edgar Allen Poe"--

(Paperback)

Offering kids an opportunity to see energy in action, this title features 25 projects. This title also offers information about what energy really is, where it comes from, and its alternative sources. It includes projects that range from a steam-powered boat and a solar-powered water heater to an electric burglar alarm and a geothermal geyser.

(Paperback)

With this title, youngsters will dive into the mostly invisible world of energy and explore different types, including light energy, heat energy, and chemical energy. This title combines children's natural curiosity with prompts for keen observations and simple STEM activities to provide a fun introduction to this. physical science Full color.

(Hardback)

(Board book, Bilingual)

Inspired by Eva Peraon, a leading figure in Argentina's history who used her position as First Lady to fight for women and the working class, this book will introduce little ones to opposite couplings and their first English and Spanish words.

(Hardback)

(Paperback)

Life on Earth is incredibly diverse and part of the reason for this is evolution, or the theory that living things change with time. This book explores the theory of evolution, its history, and more. Investigations and experiments provide hands-on, problem-solving opportunities for students, incorporating various challenges and tools. Full color. 8 x 10.

(Hardback)

(Paperback)

(Hardback)

"Guided reading level: W" -- Page [4] of cover.

(Paperback)

"Guided reading level: W" -- Page [4] of cover.

(Paperback)

Presents history of America's early settlers and their brave journey. This title provides a kid-focused approach to learning answers to questions such as: what were colonial houses like; what did the colonists eat; and, was there really a Thanksgiving feast between Native Americans and the Pilgrims.

(Paperback)

This book is a source for science experiments, arts and crafts, historical exercises, and just plain fun.

(Paperback)

Explore the world of flight through projects that will allow children to investigate what makes flight possible and learn about the history of aviation.

(Hardback)

"Explore Fossils!" introduces young readers to the history of life on Earth as revealed by fossils"--

(Paperback)

(Paperback)

(Paperback)

(Paperback)

"Focus on environment"--Page 4 of cover.

(Paperback)

"'Explore night science!' encourages 6-9 year olds to safely explore and understand what happens around the world when it is dark outside. Readers are led step by step into integrated, active explorations that uncover the science and technology of the natural and physical world that surrounds them."--Pg.[4] of cover.

(Hardback)

Explores the physical and behavioral adaptations of predators and prey and their impact on the environment, and includes activites that compare and contrast physical characteristics, behavioral patterns, and ecosystem dynamics.