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Scientific Method - Coffee Lab

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In this hands-on lesson, students design and execute an experiment to maximize caffeine extraction when making coffee. The caffeine testing is conducted using a Spectrometer. The focus of this lesson is on identifying independent, dependent and control variables.

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Grades: 9th Grade, 10th Grade, 11th Grade, 12th Grade
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This is the second lesson in a series of 2. In this lesson, students will learn about what watersheds are and then take a tour of the school campus looking at it through the lens of being a watershed