Bøger af Katie Coppens

The Acadia Files series uses real-world scenarios to make scientific inquiry relatable.

The seasons change, but Acadia Greene's curiosity doesn't. Winter brings new mysteries just as summer and fall did.

Acadia Greene is at it again.

but we may not. What is Earths 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

Acadia Greene wants answers. Who keeps stealing her blueberries just as they ripen on the bushes? Why is her hair curly? Why does the sun wake her up so early in the summer? Why does the tide submerge her sandcastles? How do rocks become sand? Acadia doesn't set out to do science, but she has these important questions and her scientist parents refuse to simply feed her the answers. "Conduct an experiment," they tell her. "Use the scientific method." So Acadia gathers evidence, makes hypotheses, designs experiments, uses the results to test her hypotheses, and draws conclusions. Acadia does science.The author, Katie Coppens writes a recurring column for NSTA's middle school magazine Science Scope on science and literacy called "The Integrated Classroom."

In Book Three of the Acadia Files series, Acadia Greene carries her search for answers into winter.

Acadia Greene wants answers. What happened to the frogs she used to see at her favorite local pond? Why do leaves change color in the fall, and why don't evergreen needles do the same? What is the water cycle, and what is transpiration? How do time zones work, and why does the sun set at different times in different places within a single zone? How do germs infect us? Acadia doesn't mean to do science, but she has questions and her parents refuse to simply give her the answers. "Conduct an experiment," they tell her. "Use the scientific method." So Acadia makes hypotheses, designs experiments, analyzes data, and draws conclusions. Acadia does science.The author, Katie Coppens writes a recurring column for NSTA's middle school magazine Science Scope on science and literacy called "The Integrated Classroom."

The Acadia Files series uses real-world scenarios to make scientific inquiry relatable.