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Bardar, Erin M. – Astronomy Education Review, 2008
This article presents results from a two-semester field test of the Light and Spectroscopy Concept Inventory (LSCI). Statistical analysis indicates that the LSCI has the sensitivity to measure statistically significant changes in students' understanding of light-related topics due to instruction in introductory astronomy courses and to distinguish…
Descriptors: Spectroscopy, Field Tests, Astronomy, Statistical Analysis

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