Search Results - Martn̕ez-Planell, Rafael

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  1. 1
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    The Construction of Trigonometric and Inverse Trigonometric Functions / by Martn̕ez-Planell, Rafael, Delgado, Angel Cruz

    Published 2013
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  2. 2
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    Analysis of Two-Variable Function Graphing Activities / by Martn̕ez-Planell, Rafael, Trigueros Gaisman, Mara̕

    Published 2012
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  3. 3
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    How Are Graphs of Two Variable Functions Taught? / by Trigueros Gaisman, Mara̕, Martn̕ez-Planell, Rafael

    Published 2011
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  4. 4
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    Student Understanding of Directional Derivatives of Functions of Two Variables / by Martn̕ez-Planell, Rafael, Trigueros Gaisman, Maria, McGee, Daniel

    Published 2015
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