STELLA Activities

The primary objective of this classroom experiment is to deepen students’ understanding of how different wavelengths of the electromagnetic spectrum, particularly Near Infrared (NIR), can be used to assess plant health.

The main objective of this classroom activity is to introduce students to the concept of spectroscopy and spectral signatures using the STELLA spectrometer. By engaging in a guessing game, students will learn to associate spectral patterns with different colored materials.

This activity will use a STELLA instrument to assess how changing light levels during a solar eclipse affect spectral responses and temperature.