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Brickell, Henry M. – Journal of MultiDisciplinary Evaluation, 2011
Evaluators use their eyes to see what is there, whether it is intended or not. But they use their test instruments to measure what is intended, whether it is there or not. Evaluators have been broadening their repertoire of instruments for years: curriculum-embedded tests, observer checklists, audiotape recorders, videotape recorders, unobtrusive…
Descriptors: Evaluators, Situational Tests, Criterion Referenced Tests, Videotape Recorders
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Williams, Keeshan; Igel, Irina; Poveda, Ronald; Kapila, Vikram; Iskander, Magued – Advances in Engineering Education, 2012
This paper presents a series of illustrative LEGO Mindstorms-based science and math activities, developed under an NSF GK-12 Fellows project, for elementary, middle, and high school grades. The activities, developed by engineering and science graduate Fellows in partnership with K-12 teachers, are grade appropriate, address pertinent learning…
Descriptors: Science Instruction, Mathematics Instruction, Elementary School Science, Secondary School Science