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Callison, Priscilla L.; Wright, Emmett L. – 1993
This study investigated the effect of three specific hands-on teaching strategies on the attainment and alteration of preservice elementary teachers' conceptions about earth-sun-moon relationships. The subjects (n=76) were enrolled in an elementary school science methods course. The descriptive nature of this study explored: (1) the effect of two…
Descriptors: Astronomy, Concept Formation, Earth Science, Educational Research