Browsing by Subject "Earth sciences"
Now showing items 1-2 of 2
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(Texas A&M University. Libraries, 1980)The purpose of this study was to determine the degree to which Texas high school seniors attained five selected earth science concepts. Additionally, the study investigated the influence of geographical location, school ...
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(Texas A&M University. Libraries, 1979)The goals of this study were twofold. First, attempts were made to identify the main effects of using different modalities of representation and different numbers of examples on concept learning. Second, the study attempted ...