Tumblehome learning (158 resultados)

Paperback. Condición: Good. 12-year-old Cally and her new step-cousin, Giles, must take on Big Oil and Gas as they search for the cause of a poisoned water supply in this environmental mystery set in a small Maine community.

Paperback. Condición: Good. How do Adélie penguins live and adapt to the changing climatic conditions of Antarctica? The author relates 10 years of observation, tracing the story of one penguin she calls Joey. Children will relate to both the penguins and the author's sense of adventure as she becomes an expert penguin scientist. Richly illustrated with photos taken on-site at the research station in Antarctica.…

Hardback. Condición: Very Good. How do Adelie penguins live and adapt to the changing climatic conditions of Antarctica? The author relates 10 years of observation, tracing the story of one penguin she calls Joey. Children will relate to both the penguins and the author's sense of adventure as she becomes an expert penguin scientist. Richly illustrated with photos taken on-site at the research station in Antarctica.…

Paperback. Condición: Very Good. What is Earth's history, including the history of life? Where is Earth headed, and what can we do? A middle school science teacher addresses these questions with a friendly narrative voice and a focus both on how science is done and the diverse people who do it. Women like Mary Anning and Rachel Carson get equal attention to men like James Hutton and Georges Cuvier. Present problems of the Earth discussed include not only climate change but human-caused extinctions, plastic pollution, and invasive species. A final section suggests things kids can do to make a difference, from changing their behavior as consumers to recycling, energy use, and voting. …

Paperback. Condición: Very Good. Ezzy Skylar has inherited some of her geologist mother's daring along with her collection of special scarves. Now, along with her surgeon father and ten-year-old brother Luke, she has embarked on a trip to Greenland's Kangia Icefjord. But something isn't right.

Paperback. Condición: Very Good. Winner of: CBC/NSTA Outstanding Trade Books of 2014   Dead fish are washing ashore on the Higdon River, and seventh grader Emily Sanders decides to find out why. Mocked by her fellow students and abandoned by her best friend, Emily investigates farms, a golf course, and local factories. Gradually she persuades friends to help her test the waters. Their investigations lead them into trouble with the law and confrontation with the town's most powerful citizen. Can a handful of determined seventh graders find out the true source of the stink in the Higdon River.…

Paperback. Condición: Good. With time travel and mysteries that need solving, the Galactic Academy of Science (G.A.S.) series instructs readers on how to think like scientists. Under the guidance of a Dude or Dudette from the future, the middle school characters are faced with treacherous, present-day crimes that require a historical knowledge of science in order to be solved. From investigating problems to analyzing data and constructing explanations and solutions, this series blends elements of sci-fi with educational methods that distill the key thinking habits of scientists and engineers.   Only the G.A.S. kids can stop an evil scientist who wants to enslave humans of the future   When a corrupt Dude from the future threatens to harm Sam's mother unless he steals a zombie potion from his scientist father, Clinton and Mae know they have to help. This time-traveling journey on the science and history of death takes the G.A.S. crew to China, Italy, Belgium, Haiti, New Guinea, Arizona, and Indonesia. Along the way, Sam faces his greatest fears and grows braver, but when disaster threatens his father's research camp, can he figure out how to save his father, outwit the evil Dr. G, and turn the tables on the bullies who have been tormenting him. Chin, Yu-Yu; Sun, Cheng-Yung (ilustrador). …

Paperback. Condición: Good. When an anonymous letter implores them to travel to the Caribbean, Henry Alabaster and his weather detective uncle are swept up in a puzzling adventure ? one which will take them out to sea to investigate a strangely troubled cruise ship and its supposedly cursed captain Mystery is in the air. Alongside his artistic friend Rachel, Henry will encounter a belligerent sea captain, stories of vengeful ghosts, an impending hurricane, and more adventure than they can shake an umbrella at. As readers dive into this thrilling mystery, they'll also uncover fascinating weather history ? stories about a fateful race to the South Pole, a Mongolian emperor's nation-shaping trouble with typhoons, and even a device invented to predict the weather using living leeches. Better bring your raincoat.…

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

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

Paperback. Condición: Very Good. None. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condición: Fine. Grade 4 out of 5 points. This is a used book. Book may have wear due to handling. Has no markings on pages. May not include extra materials like access codes, CDs, accessories, etc. All orders ship by next business day! We are a small company and very thankful for your business.…

Paperback. Condición: Fine. None. Grade 4 out of 5 points. This is a used book. Book may have wear due to handling. Has no markings on pages. May not include extra materials like access codes, CDs, accessories, etc. All orders ship by next business day! We are a small company and very thankful for your business.…

paperback. Condición: Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. None. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Condición: Good. None. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.