Sorry, you need to enable JavaScript to visit this website.

Scientific Method - Coffee Lab

No votes have been submitted yet.

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.

Related Content

Grades: 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
2 votes with an average rating of 1.
A lesson designed for an engineering course but that can be used in a science course where we investigate the physics of waves and how it can be applied to the world of art. Students will design and
Simple machine contraption
Grades: Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
6 votes with an average rating of 1.
Button makers are great additions in the classroom! But first, students should learn the history of buttons, about the button machine and how to operate it. Challenge cards provided inspire students