Scientific Method - Coffee Lab
by Ty White
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
Grades:
9th Grade, 10th Grade, 11th Grade, 12th Grade
Students will get the opportunity to engage in scientific research, studying sustainability and fuel options, while creating models to represent their knowledge.
Grades:
8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
In this lesson students learn about the simple machine screw, specifically the Archimedes Screw, and engineer a device that can lift a marble.
Grades:
8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
Students create a scale model representing earth's history in order to analyze how life has changed on earth over time.