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Grade Level: 6-8,
9-12
In this activity, you will use an inexpensive spectrophotometer* to test how light at different visible wavelengths (blue, green, red) is transmitted, or absorbed, through four different colored water samples.
Grade Level: 6-8,
9-12
Are you looking for a data story to use with your students that features ocean circulation and its connection to the Earth system? Consider using the following resources in your classroom today!
Grade Level: 3-5
In this activity, students will model the geometry of solar eclipses using quarters to represent the Sun and Moon (not to scale).