Crabtree publishing (Plus de 19 000 résultats)

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Good.

Paperback. Etat : Good. This book is intended for ages 6-12. The largest land-dwelling mammals on Earth, elephants are in danger of becoming extinct This book details: both the African and Asian habitats of these animals; the stages of the elephant life cycle; the social structure of elephant herds; how habitat loss, war, and poaching have contributed to the endangerment of elephants; and what people are doing to help save them from extinction. …

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Good.

Paperback. Etat : Fair. Sand and soil are both formed from rock. Intended for ages 7-14, this book helps children learn how soil and sand are formed, the importance of soil, soil erosion and pollution concerns, and the types of sand and soil. It includes topics such as the ancient practices of farming; how deserts, sand dunes, and quicksand are formed; and more.…

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Very Good.

Etat : Acceptable. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Very Good. This book is intended for ages 6-10. Photosynthesis is the basis for all life on Earth This exciting and sensitive book looks at how plants use a gas that is poisonous to people and animals to create food and oxygen for all creatures with the help of the Sun. Children will be amazed by 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 The topics include: the basic parts of plants, including roots, stems, and leaves and their jobs; the ways in which plants have adapted to perform photosynthesis in deserts; ocean photosynthesis; and how energy from plants is passed along food chains.…

Paperback. Etat : Fair. This book is intended for ages 6-10. Photosynthesis is the basis for all life on Earth This exciting and sensitive book looks at how plants use a gas that is poisonous to people and animals to create food and oxygen for all creatures with the help of the Sun. Children will be amazed by 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 The topics include: the basic parts of plants, including roots, stems, and leaves and their jobs; the ways in which plants have adapted to perform photosynthesis in deserts; ocean photosynthesis; and how energy from plants is passed along food chains.…

Paperback. Etat : Good. This book is intended for ages 6-10. Photosynthesis is the basis for all life on Earth This exciting and sensitive book looks at how plants use a gas that is poisonous to people and animals to create food and oxygen for all creatures with the help of the Sun. Children will be amazed by 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 The topics include: the basic parts of plants, including roots, stems, and leaves and their jobs; the ways in which plants have adapted to perform photosynthesis in deserts; ocean photosynthesis; and how energy from plants is passed along food chains.…

Etat : Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Very Good. Intended for ages 6-12, The Life Cycle of a Salmon looks at the growth of a salmon from egg to adult, and provides children with a thorough account of the five distinct stages of a salmon's life cycle: egg, alevin, fry, smolt, and adult.

Paperback. Etat : Good. Ancient China gave the world paper, a counting machine called an abacus, Kung Fu, and many other interesting inventions. Chinese society is one of the oldest on earth. Children will delight in learning about the Emperor's Forbidden City, the feuding dynasties, and Ancient Chinese thinker Confucius. Topics include: - The Yellow River, Taklamankan Desert, and Mount Everest - The construction of the Great Wall - How the ancient Chinese farmed and made food - What a Chinese dynasty was - Ancient Chinese games and pastimes Teacher's guide available.…

Paperback. Etat : Good. Social bullying involves hurting someone's reputation or relationships. Also called relational bullying, it includes acts such as social exclusion, spreading rumours, and embarrassing a person in public. This title examines why social bullying occurs and provides effective strategies to confront it.…

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Very Good.

Paperback. Etat : Good. Intended for ages 6-12, The Life Cycle of a Salmon looks at the growth of a salmon from egg to adult, and provides children with a thorough account of the five distinct stages of a salmon's life cycle: egg, alevin, fry, smolt, and adult.

Paperback. Etat : Good. How does weather work and how does it affect people's lives? Find out about the weather, from clouds and fog to snow, sleet, and hail. Frost, Maddie (illustrateur).

Paperback. Etat : Good. In 1912, German meteorologist Alfred Wegener published his groundbreaking theory of continental displacement. His theory proposed that the continents were once a single land mass but had slowly moved apart over millions of years. This book examines the scientific process behind Wegener's theory and how it challenged prevailing views of the time.…

Paperback. Etat : Good. Images of children getting exercise and eating healthful foods help show young readers the things that their bodies need to stay healthy. Simple text encourages children to make healthy decisions, including brushing after meals and getting regular checkups at the dentist and doctor. It also teaches children how to wash their hands thoroughly, while singing the Happy Birthday song. Teacher's guide available.…

Paperback. Etat : Good. Lavishly illustrated with artwork and amazing photographs, Alphabasics are a combination of ABC books and picture dictionaries. Each book names an object for each letter and gives fascinating information on topics that are fresh and appealing to children.-- an entire page explores one subject and its related topics-- lavish illustrations and photographs help provide further information-- entertaining and informative factsLet's meet people who make our communities cleaner, safer, more pleasant places to live. Full-color photographs and illustrations with informative captions feature workers performing tasks related to their occupations putting their various roles into a context children will recognize. This alphabet book introduces young readers to a range of community helpers including: -- agricultural workers-- firefighters-- recycling workers-- veterinarians, and more.…

Paperback. Etat : Fair. Lavishly illustrated with artwork and amazing photographs, Alphabasics are a combination of ABC books and picture dictionaries. Each book names an object for each letter and gives fascinating information on topics that are fresh and appealing to children.-- an entire page explores one subject and its related topics-- lavish illustrations and photographs help provide further information-- entertaining and informative factsLet's meet people who make our communities cleaner, safer, more pleasant places to live. Full-color photographs and illustrations with informative captions feature workers performing tasks related to their occupations putting their various roles into a context children will recognize. This alphabet book introduces young readers to a range of community helpers including: -- agricultural workers-- firefighters-- recycling workers-- veterinarians, and more.…

Paperback. Etat : Very Good. Lavishly illustrated with artwork and amazing photographs, Alphabasics are a combination of ABC books and picture dictionaries. Each book names an object for each letter and gives fascinating information on topics that are fresh and appealing to children.-- an entire page explores one subject and its related topics-- lavish illustrations and photographs help provide further information-- entertaining and informative factsLet's meet people who make our communities cleaner, safer, more pleasant places to live. Full-color photographs and illustrations with informative captions feature workers performing tasks related to their occupations putting their various roles into a context children will recognize. This alphabet book introduces young readers to a range of community helpers including: -- agricultural workers-- firefighters-- recycling workers-- veterinarians, and more.…

Paperback. Etat : Good. New information and colourful photos show how modern-day Mexico is able to maintain a foothold in its ancient Aztec and Mayan past in this revised edition. New information highlights writers and publishing and an Aztec creation folktale.

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Very Good. Pollination by insects is a critical function of all land ecosystems. Most orchard fruits, vegetables, and some field crops are pollinated by insects. This book features photographs that focus on the critical fact that protecting pollinators means having food to eat. It helps children look at insects in a different way.…

Paperback. Etat : Good. Explore South America is suitable for ages 6-10.

Etat : Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.