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Materials Science Students' Perceptions and Usage Intentions of Computation

机译:材料科学学生的观念和使用意图

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Over the last several decades computational methods have increasingly played a central role in Materials Science and Engineering (MSE) for characterizing structure, simulating processes and predicting materials' response. To align with this shift, an MSE department at a research university in the U.S. Mid-Atlantic region launched a curricular innovation to inculcate students with a basic facility with computational methods and to leverage computing proficiency to increase student comprehension of core MSE concepts. In this study we investigate the impact of this curricular innovation on students' (a) perceptions regarding the utility of integrating computation in their studies and their future careers; (b) perceptions regarding their own abilities to implement computation for solving problems relevant to MSE; and (c) intentions regarding the use of computation in their studies and future careers. Results of this study suggest that the specific nature and context of students' previous experience with computation can have a measureable effect on students' perceived abilities to use it as a tool to solve problems in science and engineering as well as perceived utility for their academic courses and future careers. These two constructs can potentially determine future intentions of use or future intentions to seek additional training.
机译:在过去的几十年中的计算方法已经越来越多地发挥材料科学与工程(MSE)核心作用表征结构,流程模拟和预测材料的回应。与这种转变中,MSE部门在美国大西洋中部地区一所研究型大学对齐推出了创新的课程以培养学生与计算方法,并利用计算能力,增加核心MSE概念学生的理解基本的设施。在这项研究中,我们调查对学生关于整合在他们的研究和他们未来的职业生涯计算的实用程序(一)本观念创新课程的影响; (二)关于实施计算解决相关问题MSE自己的能力的看法;关于学业和未来的职业生涯中使用计算和(c)的意图。这项研究的结果表明,特定的性质和学生语境与计算前人的经验可以对学生产生可测量的效果为他们的学术课程感知能力使用它作为一种工具来解决科学问题和工程以及感知效用和未来的职业生涯。这两种结构有可能决定使用或未来的意图未来意图寻求额外的培训。

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