Browsing 2013 Dissertations (MU) by Thesis Advisor "Barrow, Lloyd H."
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The development and validation of a three-tier diagnostic test measuring pre-service elementary education and secondary science teachers' understanding of the water cycle
(University of Missouri--Columbia, 2013)The main goal of this research study was to develop and validate a three-tier diagnostic test to determine pre-service teachers' (PSTs) conceptual knowledge of the water cycle. For a three-tier diagnostic test, the first ...