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Scientific Method - Coffee Lab
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.
Lesson Plan Link/URL
https://docs.google.com/presentation/d/12Zj9x8PIbvpbtZW8rVf3ndu59GEmmKoX/edit?u…Related Content
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In this lesson, students will extract chlorophyll from spinach leaves and make different concentrations following the dilution method. Students will learn to compare the absorbance values obtained at
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In this high school science/engineering lesson on exploring cracked steel, students will delve into the concept of cracked steel and its impact on structural integrity. They will define composites and
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I use this lesson as a fun activity to visualize unit conversions and the immense scale of the universe. I love this lesson because I find it challenging to teach unit conversions with hands-on