Improving the Learning Process of Circuit Analysis at University of Vaasa

Abstract

From the point of view of a technology student at the University of Vaasa, the first compulsory course in Circuit Analysis in Electrical Engineering seems to be one of the most challenging in the first year of study. This paper presents the current situation and focuses on searching for various possibilities that could solve the observed learning problems. One deficiency that we have observed is the student’s undesired way of solving problems in Mathematics and Physics without drawing a draft picture, which leads to poor learning outcomes. Another problem that we have observed is the inadequacy of students’ mathematical skills and routine in solving problems. A method used in calculation exercises, where the students present and explain the solutions they have made to others using a document camera in classroom or by using Zoom and sharing their screen, has proven to be a success in terms of both time and learning. To further facilitate the learning, digital learning materials and interactive learning processes have been developed. From their own computers students can independently solve problems online in STACK (System for Teaching and Assessment using a Computer Algebra Kernel) which is located on a server. The use of the learning platform makes it possible for every student to have their personalized problems and to instantly get direct feedback on whether the problem is solved correctly or not. In this way, we can proceed in small learning steps to improve the students’ possibilities of achieving the needed knowledge and skills. The use of repetition and testing brings out routine that provides a basis for high-quality and understanding learning.