STEM course on circuit design accomplished to enhance scientific and technological capabilities of students

Abstract

The aim of the research is to develop an interdisciplinary course of extracurricular activities integrating knowledge in science, technology, engineering and mathematics for students to develop their scientific and technological skills. 52 students from secondary schools of Engels, Yoshkar-Ola (Russia), Sholom-Aleichem Priamursky State University (Birobidzhan, Russia), Osh State University College (Osh, Kyrgyz Republic) took part in the educational experiment. The theme-based course Basic Concepts of Arduino Systems Engineering is developed based on the proprietary technology of simple projects of practical relevance. The projects render the general concept from knowledge to competence. The course consists of four modules: Start, Big Workshop/Hands-on Training, Go Ahead/Step forward, Group Design. Arduino applied in design modeling allows students to create electrical devices that would be productive in one or another area of life at a low cost. The course program is aimed at engaging students in innovative design technologies, computer programming and using robotic devices. The findings of the study were observed as part of an interview with students, educational achievement, subsequent STEM literacy test activities and the performance of game summarizing projects. The recommended method has shown the efficiency in mastering the required core set of skills of circuit design and computer programming.