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Activities

Latest STELLA Activities

Build your own instrument and start exploring the world in a whole new way! See some of the things you can do with your STELLA!

The STELLA Data Viewer can be used to display spectral data for analysis. Above: A middle school student measures a healthy plant using a STELLA-1.1 spectrometer, with the spectral measurements displayed on the Data Viewer.

Introduce students to the concept of spectroscopy and spectral signatures using the STELLA spectrometer.

Kansas City agriculture

Deepen students' understanding of how different wavelengths of the electromagnetic spectrum, particularly Near Infrared (NIR), can be used to assess plant health.

Spectral Activities

What kind of activities can we do with light?

May 11, 2024, Geomagnetic Storm Disturbance Storm Time (Dst) Index from NOAA overlaid with Helio-STELLA red count recordings, using Python curve smoothing programs. Credit: Rohan Paul Potnuru, UNT

Dr. Gerald Knezek and Dr. Fred McMahan share their experiences developing and implementing Helio-STELLA, a low-cost solar monitoring device designed for educational settings.

Bianca Cilento STELLA logo

The culmination of Bianca's calibration work may be a research paper that establishes STELLA's credibility as a scientific instrument rather than just an educational tool.

Elana Resnick card

Elana Resnick brought something uniquely valuable to STELLA – the perspective of both a classroom teacher and university lecturer with deep expertise in physics, engineering, and robotics education.

The STELLA Data Viewer can be used to display spectral data for analysis. Above: A middle school student measures a healthy plant using a STELLA-1.1 spectrometer, with the spectral measurements displayed on the Data Viewer.

Introduce students to the concept of spectroscopy and spectral signatures using the STELLA spectrometer.

Kansas City agriculture

Deepen students' understanding of how different wavelengths of the electromagnetic spectrum, particularly Near Infrared (NIR), can be used to assess plant health.

People looking at solar eclipse

Use a STELLA instrument to assess how changing light levels during a solar eclipse affect spectral responses and temperature.

Heliophysics Activities

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Air Quality Activities

Posters about STELLA.

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