STEM理念下服务工科类专业的“假设检验”教学

The Teaching about Hypothesis Testing for the Engineering Major under STEM Educational Concept

文章分析了在数学教学中融入STEM教育理念的必要性,并以“假设检验”教学为例,基于STEM教育理念,从中高端数控机床的发展历程与现状切入,整合假设检验与数控机床可靠度评估,融入“强国有我”的民族责任感和使命感,设计和实施“假设检验”教学,旨在提高学生应用数学解决工科实际问题的能力,培养学生的科学、工程、技术和数学素养。

The article analyzes the necessity of integrating STEM education concepts into mathematics teaching,and takes"hypothesis testing"teaching as an example.Based on the STEM education concept,starting from the development history and current situation of mid to high end CNC machine tools,integrating hypothesis testing and reliability evaluation of CNC machine tools,integrating a sense of national responsibility and mission of"strengthening the nation",designing and implementing"hypothesis testing"teaching,aiming to improve students'ability to apply mathematics to solve practical problems in engineering,and cultivate their scientific,engineering,technical,and mathematical literacy.