Another finding weakened Mr. Phillips's argument for cheat-sheet exams. An independent scorer evaluated the students' cheat sheets for organization and richness of detail. Higher-scoring cheat sheets, it turned out, had a weak relationship to performance on the exam.
Open-Book, Closed-Book, or 'Cheat Sheet'? Researchers Test the Merits of Exam Types - T... - 1 views
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"I was more adamant that the cheat sheet would result in better retention over all, and that wasn't the case," he said. "I think I might use more of an open book."
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But, again, the results yielded a surprise. Students thought they would study most for the closed-book exams, but that view was not reflected in reports of their actual habits. Students in the psychology class spent the most time studying for the cheat-sheet exam, or more than four hours. Open-book exams yielded slightly fewer hours of study, while closed-book exams resulted in the least amount of time studying, 3.32 hours.
Letter Grades Deserve an 'F' - Jessica Lahey - The Atlantic - 2 views
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Letter Grades Deserve an 'F' The adoption of the Common Core could usher in a new era of standards-based grading. Jessica Lahey
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When a child earns a ‘B’ in Algebra I, what does that ‘B’ represent? That ‘B’ may represent hundreds of points-based assignments, arranged and calculated in categories of varying weights and relative significance depending on the a teacher’s training or habit. But that ‘B’ says nothing about the specific skills John has (or has not) learned in a given class, or if he can apply that learning to other contexts. Even when paired with a narrative comment such as, “John is a pleasure to have in class,” parents, students, and even colleges are left to guess at precisely which Algebra I skills John has learned and will be able to apply to Algebra II.
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As Alfie Kohn has written, “what grades offer is spurious precision—a subjective rating masquerading as an objective evaluation.”
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