This interactive workshop introduces the NASA STELLA Q2 Spectrometer, a DIY, handheld tool designed to make scientific exploration accessible to educators, students, and citizen scientists. Participants will learn to build and use the spectrometer for environmental and materials analysis, emphasizing how this technology can support NGSS-aligned learning experiences in Earth and space science.
The session begins with an overview of the spectrometer’s design, components, and capabilities, followed by guided instruction on assembly and calibration. Attendees will then explore real-world applications, such as analyzing light spectra to assess plant growth and monitor environmental pollutants. Activities include hands-on experiments that directly address NGSS practices, like planning investigations (SEP 3) and interpreting data (SEP 4), aligned with performance expectations such as HS-ESS3-6 (Global Climate Change) and MS-PS4-1 (Wave Properties).
Learning objectives for attendees include: Constructing and calibrating the STELLA Q2 Spectrometer. Designing NGSS-aligned lessons integrating spectrometry. Applying spectrometry to engage students in environmental science and critical thinking. Through collaborative exploration and discussion, participants will leave equipped with tools and strategies to inspire curiosity and STEM engagement in their classrooms or outreach programs.
