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Using the capabilities of the knowledge structure theory, the researcher prepared a model for the experts’ knowledge structure of the valid test items of the university Calculus topic “trigonometric substitution of indefinite integral about integrands involving quadratic square root”. After the Calculus course was taught and tested, this knowledge structure model was combined with Bayesian network...
In this study, we establish a dynamic assessment test system in the topic of "limit and continuous functions" and analyze its functional efficiency. In the first year, a paper-and-pencil test was conducted to 157 public university freshmen. Their misconceptions could be diagnosed more precisely through this assessment. Moreover, we can not only analyze the misconceptions, but also structure...
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