6 resultados para class interval

em CUNY Academic Works


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This talk will describe a study designed to assess if clicker technology during a lesson can improve learning relative to traditional lecture alone. A control group was exposed to the stages of prenatal development via traditional lecture, and an experimental group was exposed to the material via an exercise that used clickers. A pretest showed no difference before the intervention. A posttest showed that the clicker group had significant gains indicating clickers may facilitate learning of science-based material.

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A group of four students are working in a classroom at the New York Trade School while a professor looks on.

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A class of electrical students at the New York Trade School are pictured at workbenches. Black and white photograph.

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Students are pictured with a professor around a workbench during a lead wiping class at the New York Trade School. Photograph is black and white.

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A camera class in the Lithography Department of the New York Trade School poses for a group photo. Black and white photograph mounted on paper.

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In this photo, members of the Stripping Class in the Lithography Department of the New York Trade School are shown at work. Original caption reads, "Members of the Stripping Class. Equipment loaned by the United States Printing & Litho. Company and Local #1." Black and white photograph.