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Edwards, Lynne K.; Bland, Patricia C. – 1992
Selected examples using the statistical packages Statistical Package for the Social Sciences (SPSS), the Statistical Analysis System (SAS), and BMDP are presented to facilitate their use and encourage appropriate uses in: (1) a hierarchical design; (2) a confounded factorial design; and (3) variance component estimation procedures. To illustrate…
Descriptors: Analysis of Variance, Computer Software, Computer Software Evaluation, Computer Software Selection
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Zucker, Andrew A. – Journal of Educational Technology Systems, 2006
Computers running appropriate software hold great promise for teaching and learning mathematics. To this end, SRI International developed an integrated, computer-based problem solving environment called "Math Insight" that included interactive tools, such as a spreadsheet and dynamic geometric sketches, and professionally produced videos used to…
Descriptors: Mathematics Skills, Geometric Concepts, Educational Technology, Mathematics Education