The rapid development of generative AI has recently brought innovation to educational settings, opening new possibilities for supporting learning processes. The Ministry of Education, Culture, Sports, Science and Technology (MEXT) recognizes the convenience of generative AI and its potential to enhance productivity, while also addressing challenges such as misuse and its impact on creativity. This study aims to improve the quality of graduation research guidance by proposing an educational application model for generative AI, including Python programming assistance. A key feature of this approach is its emphasis on promoting students’ self-directed learning (SDL) by showcasing diverse applications of generative AI, from its fundamentals to prompt engineering, beyond Python programming. Through this process, the study investigates how generative AI would contribute to the development of students’ mathematical thinking and data analysis skills, as well as its impact on improving the efficiency and sophistication of research, based on analyses of deliverables such as student surveys and graduation theses.

View full abstract

Kanazawa Institute of Technology applies PBL to the backbone of its curriculum, and names it Project Design Program to cultivate students into independently minded and actively engaged engineers. Through the Project Design courses for freshmen and sophomores, students construct teams and carry out problem-finding and problem-solving activities. And finally, they develop ideas to solve the problem. However, freshmen, in particular, have little experience in their lives of coming up with ideas for planning and developing products, and many of them do not know how to generate ideas for solving problems. Therefore, we conducted an activity to develop the ability to generate ideas for solving problems by introducing them to groundbreaking ideas for planning and developing products that exist in their daily lives in the form of a quiz.

View full abstract

This study analyzed survey results on science and engineering university students’ understanding of basic knowledge and elementary concepts in chemistry, focusing on the particle concept. We identified the causes of university students’ errors as follows: (i) Many misunderstandings were accompanied by a naive concept regarding size perception of the filter paper’ s mesh and particles such as molecules and ions; (ii) naive concepts regarding the presence of air or other gases between particles and the avoidance of a vacuum are common; (iii) naive concepts of homogeneous mixing by diffusion were also identified; and (iv) it was found that textbook descriptions do not contain sufficient explanations to rectify the naive concepts.

View full abstract

For educational purposes in petroleum engineering, apparatuses are required to be lightweight and visually intuitive. Therefore, we developed a three-dimensional, transparent apparatus to simulate the fluid flow in an anticline reservoir. The apparatus mainly includes a reservoir assembly consisted of multilayer polycarbonate panels, with multiple wells for fluid injection and production. Sand layer between the upper and middle panels could be inflated through the vertical pressurization by the chamber between the middle and lower panels, simulating an anticline structure as the reservoir model. Additionally, workable models of wells, valves, separators and measuring tanks were installed, allowing students or visitors to operate water injection and oil recovery by their own hands, enhancing their understanding to reservoir fluid behaviors in different oil recovery methods.

View full abstract

This study examines the use of virtual reality (VR) technology to support personalized and diversified learning for secondary school students, including those with school refusal. It presents practical implementations of VR in educational settings and analyzes student engagement with both traditional content (e.g., Noh) and digital technologies. Results indicate high interest and positive responses to immersive learning environments. A Spearman’ s rank correlation coefficient of -0.177 between motion sickness and enjoyment suggests that discomfort does not significantly reduce engagement. These findings highlight the potential of VR to accommodate various learning preferences and provide inclusive educational experiences. The study offers engineering-based insights into effective VR design strategies that reduce physical strain while enhancing motivation and understanding.

View full abstract

This paper describes a microcomputer lesson for lower-grade students that makes students aware of the linkage between hardware and software and draws their interest in making things. For this lesson, we made an original teaching material. After understanding the hardware mechanism of the teaching material in detail, students will experience manufacturing products with various functions by creating software program. When prototyping software programs, it is necessary to consider the hardware mechanism as well, therefore students become aware of the importance of both hardware and software. In addition, students can experience how knowledges learned in other classes are connected to manufacturing through a series of practical activities in the class.

View full abstract

This study examined the effects of prior knowledge on work efficiency, brain activity, and psychological load for an experiential activity involving multiple knowledge and methods. In the experiment, we analyzed the effects of prior-informed information (materials on the golden ratio and the golden spiral) on various index values in jigsaw puzzles with a golden spiral pattern. Jigsaw puzzles with circular patterns were also used for comparison. The experimental results showed that the provision of prior-informed information reduced the amount of change in brain activity when solving the golden spiral pattern jigsaw puzzle itself. Furthermore, it reduced both the difference in task time and the difference in amount of change in brain activity between solving the golden spiral pattern jigsaw puzzle and the circular pattern jigsaw puzzle.

View full abstract

The National Institute of Technology, Kure College has offered a course on AI skills since FY2020. We have observed a trend that more and more students are taking the course for credit each time. Many of the students who take the course for credit are those who have lost confidence poor academic performance. In this paper, we propose a model that enables these students to regain confidence and motivation for learning, and to acquire the AI skills for the modern era.

View full abstract

Climate change countermeasures are critical issues affecting daily life. Experts in climate change has to make decisions by many elements including scientific factors and social factors. Many citizens have to learn about climate change countermeasures and understand them. To support this, we developed a “Virtual Experience System for Climate Change Countermeasure”. In our experiment, we exhibited the developed system at an eco-focused event and recorded system log and questionnaires. The results show that users can get experience of countermeasure decision by the system.

View full abstract

The construction of an educational system that continuously produces human resources capable of playing a central role in the nuclear energy field requires not only understanding key physics related to nuclear engineering, but also knowledge in various fields including nuclear safety, and regulation. It is crucial to foster individuals who can apply interdisciplinary knowledge from multiple fields with a broad perspective. The Nuclear Regulatory Personnel Development Program at the Graduate School of Engineering, Tohoku University, aims to cultivate the next generation of experts in the nuclear field by conveying both the engineering and administrative aspects of nuclear regulation. This research reports on the efforts and innovations involved in creating the interdisciplinary courses.

View full abstract

TDK has entered into a joint research agreement with Tohoku University to contribute to the development of talented students proficient in the hardware, software, and architecture of artificial intelligence electronics. As part of this effort, TDK participates in a project-based learning (PBL) course titled “Creating the Future with IoT Sensors.” In this course, students acquire a comprehensive set of methods for addressing challenges, from problem creation to resolution, through learning the principles and applications of sensors, the fundamentals of spintronics, hands-on training with sensor kits, AI exercises, and design thinking workshops. In particular, by utilizing the reframing approach of design thinking, such as the integrated system design, it has become possible to create new value from a fresh perspective. As a result, a creative practical learning framework has been established, shifting the focus from product creation to experience creation, and this report details the outcomes of this initiative.

View full abstract

The National Institute of Technology (KOSEN), Gunma College aims to develop the next generation of engineers, with an understanding of biodiversity. Therefore, this is achieved through practical education using Shokanji Pond or “Lake Saiko” on campus. In the practical training, students observed plants, wild birds, fish and microscopic aquatic organisms. Afterwards, the students learned about the biodiversity of the pond by receiving explanations from teachers about the organisms they observed, based on photographs and sketches taken by teachers and students at the practical training. The results of the pre- and post-practice questionnaires showed that students’ awareness of biodiversity and the SDGs have improved after the practical training. In conclusion, this type of practical education was found to be effective and important for understanding biodiversity.

View full abstract

Project Based Learning has a good compatibility with manufacturing courses, and increase the range of degrees of completion that can be achieved and the sense of accomplishment of the students by incorporating a problem-finding element. Thus, we considered and implemented a PBL course to learn the product development process incorporating design thinking. But in the past reports, it became clear that the effectiveness of educational tools varies greatly depending on the student group. Likely due to characteristics of students and feelings. Therefore, in this report, This study analyzed the changes in emotions of students considered least motivated using two types of communication tools. As a result, it was suggested that it is effective in confirming the two types of student’ s characteristics with different causes and reflecting them in group workings. It was examined the impact of communication tools to team members meeting for the first time.

View full abstract

Japan faces a projected shortage of 790,000 IT workers by 2030, increasing the need for engaging data science education. Traditional lecture-based methods often fail to capture student interest. This study examines how interactive and discussion-based approaches impact engagement. A six-session program revealed that hands-on activities and peer discussions－especially on AI ethics and misinformation－enhanced enthusiasm as much as technical topics. These findings suggest that integrating interactive elements can make data science more engaging and accessible.

View full abstract

As one of the nurturing methods of innovators, “KOSEN Intercollege Challenge” where students tackle company’ s real problems by the teams consisted of different grade students from different schools was conducted. The merits differed from conventional contests and internships are that students can tackle real company’ s problems with different school students and participate it regardless of their specialty more than once in a year, giving them many opportunities to take on challenges. According to student self-evaluation based on learning objectives after participation, students improved their abilities and attitudes such as proactivity, teamwork and engineering design skills etc. The company’ s evaluation to students was also high. This collaboration with the company has shown that it is an effective approach to fostering innovators.

View full abstract

This study developed and implemented an educational practice program based on the principles of maker education for pre-service technology teachers in a teacher education program in Japan. The program emphasized hands-on learning through digital fabrication technologies, encouraging students to plan, create, and share original projects rooted in their own interests. To evaluate the outcomes, qualitative data were collected through behavioral observations, analysis of online posts, and interviews. The findings revealed that students engaged in self-directed and collaborative learning, developed creative problem-solving skills, and continued their activities beyond the course. Furthermore, the program fostered a culture of peer learning and knowledge sharing. These results suggest that maker education can effectively nurture reflective and proactive educators, while also highlighting the potential for sustainable, learner-centered practices in teacher education.

View full abstract

When studying the dynamics of rigid bodies, understanding the moment of inertia is crucial. However, few demonstration experiments have been reported in the mechanics of mass systems and rigid bodies. Existing reports often lack sufficient details on teaching materials, experimental methods, and educational outcomes. In this study, two rotating bodies with the same mass but different shapes were created to enhance students’ interest and understanding of the moment of inertia. By rolling the bodies on a slope, a demonstration was conducted, and a post-experiment questionnaire showed improved student understanding.

View full abstract

This study investigates the impact of the number of educational treatments on the causal effect in Physics courses. In a previous study of the Academic Support Center Physics Division, the impact of the number of treatments remained unclear. To address this issue, we consider two types of treatments: a binary case, whether personal assistance (PA) sessions are used or not, and a multi-valued case, how often PA sessions are used. For the binary case, we analyze changes in both the number of successful examinees and deviation values of a regular examination as a result of using PA sessions. For the multi-valued treatment case, we predict the impact of the number of PA sessions on a greater improvement in the deviation values.

View full abstract

Hitachi Academy offers an exclusive training program for selected participants, the Integrated Engineer Development Course (IED), designed to cultivate top engineers with a broad range of skills and perspectives beyond their specialized fields, as well as a self-directed commitment to continuous learning. To address the rapidly evolving business environment in the post-COVID era, the renewal of the IED program was initiated in fiscal year 2021. This paper highlights the updates to the career development training, the introduction of hands-on leadership and IoT comprehensive exercises, and the overall evaluation of the IED program for fiscal year 2023.

View full abstract

Quantum chemistry is offered as an advanced course in chemistry departments of science and engineering. The theory and computation of the LCAO (Linear Combination of Atomic Orbitals) method of Hückel approximation, one of its central themes, is fundamentally related to solving for eigenvalues and eigenvectors of a symmetric matrix. However, it is rarely approached from a linear algebra perspective. Linear algebra is a required course for first-year students, so it is an excellent opportunity for students to use their knowledge of linear algebra. This paper presents a teaching method of LCAO based on linear algebra.

View full abstract

This study enhances our institution’ s educational approach to electronically controlled automatic transmission (AT) by introducing vehicles with electrical and mechanical faults. Using a chassis dynamometer and diagnostic tools, students safely conduct driving experiments on normal and faulty vehicles. By monitoring data and control signals, they analyze failure phenomena, including fail-safe control, to deepen their understanding. This training improves their ability to diagnose and handle complex AT failures in real-world settings.

View full abstract

This paper focuses on academic support for students who struggle to earn credits mainly due to a decline in learning motivation. Faculty members with expertise in self-regulated learning and staff from the Academic Affairs Office began collaborating to develop a support program in 2022. In this program, the teacher utilizes formative feedback perspectives and techniques to initiate and foster self-regulation in students. Participants learn how to set appropriate goals and plans, as well as discover learning methods that suit their individual needs. Based on promotion rates and questionnaire responses, the program has enabled students to change their negative mindset towards learning and make a fresh start.

View full abstract

In order to make students aware of the usefulness of AI and its relevance to their future, we conducted Project-Based Learning (PBL) based on Kolb’ s experiential learning in which students were asked to consider solutions to problems using AI, and to point out and solve problems with AI chatbots. The amount of change of positive responses before and after conducting the PBL regarding the relationship between AI and students’ fields of expertise, and the possibility of idea creation using AI increased compared to the case of not conducting the PBL. Moreover, about 70% of the respondents who experienced the PBL gained valuable knowledge related to the PBL experience through this course.

View full abstract

The University of Miyazaki, in collaboration with local authorities, promotes its diverse educational and research activities, with a focus on solar energy education. This initiative utilizes Miyazaki’ s rich natural resources to enhance learning while highlighting the region’ s unique appeal nationwide. Students gain firsthand experience of the university’ s research facilities, learning environment, and student life, helping attract future applicants.

View full abstract

This study aimed to enhance interest in Japan’ s traditional culture by developing a VR simulation-based learning material focused on traditional Japanese colors. The educational tool developed in this study leverages the immersive nature of VR, allowing learners to engage in hands-on interaction while studying traditional colors. Based on experimental results from the 2023 trial version, we implemented improvements in the 2024 version. Consequently, significant improvements in learning effectiveness were observed in certain areas, along with increased learner satisfaction and a reduction in VR-induced motion sickness.

View full abstract

The development of a graduation research application aimed at social implementation leads to the practice of engineering design. In this paper, This paper reports on the contents of engineering design practice using the example of the development of a graduation research application in which I was involved as a supervisor and supporter. In this case, a difficulty arose in that the concept could not be finalized before development. This is thought to be due to circumstances within the graduation research. As countermeasures to this, The study proposes as a reference to explain the following: start development from the parts where the concept has been finalized, separate the code by parts and functions, and rewrite the code from scratch if the concept changes significantly.

View full abstract

Niigata College of Technology admits domestic and international students to prepare them for careers as automobile mechanics. This paper outlines academic and non-academic support measures-including repeated mock exams, performance-based group instruction, and web-based study resources-alongside Japanese language and life guidance. As a result, student groups have achieved high pass rates on the national Level 2 Automobile Mechanic Certification Examinations-98% for Gasoline and 100% for Diesel-although further ICT optimization and earlier individualized support remain areas for improvement. By analyzing these outcomes, this paper highlights a feasible approach to bridging educational gaps and proposes an educational model suited to increasingly diverse student populations.

View full abstract

The author has organized external lectures on Brain-Machine Interface (BMI) since 2021. Although programming skills are essential for developing BMIs, those lectures did not include any programming instruction. This paper reports on the enhanced external lecture of the BMI, which included Python signal processing programming. Since participants were new to text programming languages, the lecture was designed so that text programming could be experienced without deep expertise. The rate of satisfaction and opinion of the lecture were gathered by a questionnaire. Four pairs of junior high-school students participated in this lecture. They experienced EEG measurements and Python programming successfully. The questionnaire indicated that all participants were satisfied or somewhat satisfied with this entire lecture.

View full abstract

In this report, we introduced three examples of architectural diploma design projects in our laboratory. First, Design to improve outdoor summer thermal conditions using a simulation of Sensible temperature; second, a design proposal for renovating a school building using multiple types of environmental simulations; and third, a design proposal for designing a green office and implementing the CASBEE-Wellness Office Evaluation. All examples include elements and perspectives of environmental engineering.

View full abstract

In recent years, engineers are required to have not only knowledge of information engineering, but also research and development skills that can be applied to various fields, and new educational methods are needed. Therefore, we conduct cross-disciplinary joint experiments in the first-year laboratory classes of the Department of Computer Science and Engineering and the Department of Electronic and Mechanical Engineering at our school. In this class, under the theme of “co-creation” and “competition,” students will build robots using mbot and compete in programming. This class aims to improve students’ communication skills with engineers from different fields and increase their interest in manufacturing.

View full abstract

This study examines the effectiveness of entrepreneurship education at KOSEN (National Institute of Technology) using the Success Case Method (SCM). We conducted lectures by alumni entrepreneurs and evaluated their impact through immediate post-lecture surveys and six-month follow-up assessments. Analysis of responses from 427 students revealed high initial motivation, particularly among first- and second-year students. The follow-up study showed that 25% of participants successfully applied their learning in practice, while identifying key implementation barriers such as lack of opportunities and resources. Students who effectively utilized this initiative exhibited characteristics including proactive attitude, self-efficacy, broadened perspectives, and acquisition of practical skills. Key success factors included active utilization of practice opportunities and strong support systems. The findings demonstrate that SCM serves as an effective tool for evaluating entrepreneurship education and provides valuable insights for program improvement through the identification of success factors and implementation challenges.

View full abstract

Ten years have passed since 2015, when large lectures were started for high school age students at national institute of technology. We introduce some of the innovations in implementing large lectures on chemistry and physics. The situation over the past 10 years is reviewed, including changes in grades, class evaluation questionnaires, and opinions from parents and other teachers. The result is the same as the conclusion reached ten years ago. We thought that an effective approach would be to offer courses with a large lecture where possible, and use the remaining time for small-group lectures and supplementary classes. The fact that the conclusion is the same as that of 10 years ago probably means that large lectures at National Institute of Technology are on track and there are no major problems overall.

View full abstract