当前位置: X-MOL 学术Acta Astronaut. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
“Vivid mathematics” as a general vector of multidisciplinary STEM education for future aerospace engineers
Acta Astronautica ( IF 3.1 ) Pub Date : 2021-01-01 , DOI: 10.1016/j.actaastro.2020.09.003
Vera I. Mayorova , Dmitriy A. Grishko , Victor V. Leonov

Abstract At present, a high school graduate aimed at becoming an aerospace engineer faces the need for a deeper study of STEM disciplines already in senior classes. Successful comprehension of such disciplines should be based, in addition to personal interests and propensity to study, on additional online courses, visits of laboratories at universities and facilities, and a direct involvement in personal projects with subsequent presentation thereof. However, our experience in practical educational activities in senior classes shows that even pupils of physics-mathematics schools experience difficulties in solving interdisciplinary problems. As a result, this is manifested in the inability to analyze integrated problems and reduce them into a set of solutions, which were properly studied in school. Analytical skills will be required from future students of aerospace universities for working on their first projects. Hence during senior classes, school students have to gain skills in fast adaptation of a known material to problems with unfamiliar conditions. The primary purpose of such tasks is the demonstration of how some or other solutions can go beyond habitual frames of its subject field. High school students should be able to see that a problem, which at first sight seems very demanding can be solved by fairly standard mathematical methods if one has an idea about the underlying physical principles. With the help of several exercises that have real-world settings and thus are easily remembered, the authors show how links between abstract mathematics and the real world can be highlighted. While dealing with such tasks, associative images are formed in heads of future engineers, which later may become instrumental in solving ill-posed problems.

中文翻译:

“生动数学”作为未来航空航天工程师多学科 STEM 教育的通用载体

摘要 目前,以成为航天工程师为目标的高中毕业生面临着在高年级已经深入学习STEM学科的需要。除了个人兴趣和学习倾向之外,对这些学科的成功理解还应该基于额外的在线课程、对大学和设施实验室的访问,以及直接参与个人项目并随后进行介绍。然而,我们在高年级实践教育活动中的经验表明,即使是物理数学学校的学生在解决跨学科问题时也遇到困难。结果,这表现为无法分析综合问题并将其简化为一套解决方案,而这些解决方案在学校中得到了适当的研究。航空航天大学未来的学生需要具备分析技能才能开展他们的第一个项目。因此,在高年级期间,学校学生必须获得快速适应已知材料以解决不熟悉条件的问题的技能。此类任务的主要目的是展示某些或其他解决方案如何超越其主题领域的习惯框架。高中生应该能够看到,如果对基本物理原理有所了解,那么乍一看似乎要求很高的问题可以通过相当标准的数学方法解决。借助具有现实世界设置并因此容易记住的几个练习,作者展示了如何突出抽象数学与现实世界之间的联系。在处理此类任务时,
更新日期:2021-01-01
down
wechat
bug