Refine
Year of publication
Document Type
Is part of the Bibliography
- no (28)
Keywords
Institute
- Labor Optische Übertragungssysteme (28)
- Fakultät Elektro- und Informationstechnik (25)
- Labor Datenkommunikation (11)
- Fakultät Informatik und Mathematik (4)
- Regensburg Strategic IT Management (ReSITM) (3)
- Fakultät Angewandte Natur- und Kulturwissenschaften (2)
- Labor Mikrosensorik (2)
- Labor Smart Embedded Systems (2)
- Fakultät Maschinenbau (1)
- FuE-Anwenderzentrum Informations- und Kommunikationstechnologien (IKT) (1)
Begutachtungsstatus
- peer-reviewed (16)
The Faculty of Electrical Engineering and Information Technology of the OTH Regensburg developed and implemented a compact freshmen seminar for the afternoon of the first day of study. The intention of this seminar is to help the freshmen during their transition between school and study without losing lecture time in the first semester. The concept was tested with one small study group at the beginning of the summer semester 2015. To rate the impact of the seminar and to find aspects for continuous improvement an evaluation method was developed and used. Due to the good student resonance during the first run, this introduction seminar was held again in the winter semester 2015/16. It is planned to integrate this seminar as a regular session for all freshmen of the faculty curriculum and monitor the long-term effects of student motivation and success.
Purpose
In 1969, Germany founded a new type of tertiary education institution, the so-called “Universities of Applied Sciences” (UAS). In contrast to traditional universities, UAS are supposed to educate their students based on scientific methods but with a high degree of application orientation (Wissenschaftsrat, 2010). The goal was to generate highly employable graduates. Since then the number of UAS in Germany has risen to 216 in 2018/2019 (Statistisches Bundesamt, 2019). ~45% of all German students start their tertiary education at a UAS (Autorengruppe Bildungsberichterstattung, 2018). UAS graduates are well perceived by domestic employers, enjoy high recruiting rates and attractive salary levels.
The educational model has proven so successful that its approach and underlying philosophy has been replicated under terms such as “cooperative education” or “applied learning” in a vast number of different countries and educational systems around the globe (Altbach, Reisberg, & Rumbley, 2011).
This talk critically describes the key aspects that constitute German UAS’ approaches to industry-oriented applied learning. The findings are relevant for academics, policy makers, and industry representatives to generate ideas on how to improve study curricula, policies, or collaboration between academia and industry.
Method
The approach taken consists of a descriptive and structured account of the key aspects that constitute the study curricula of a UAS from an applied learning perspective. By building on their own experiences as teaching professors and part of a German UAS’ managerial team, the research method taken resembles an action research-oriented approach.
Key Findings
German UAS have numerous application-oriented learning elements in their curricula. These elements are performed inside the university like lab courses but many of these learning elements are carried out in cooperation with industry.
Bachelor programs span over seven semesters. Fundamentals are taught in the first two semesters and from the third semester on, more and more application-oriented lectures and labs become part of the curricula. In the fifth semester, a mandatory internship is integrated in the study program. This internship is carried out either at companies in Germany or abroad. It is the goal of the internship that the students gain first practical experience in a real work environment. The work tasks in internship should be similar to the later professional demands and should contain a project. The students themselves are responsible for finding an appropriate job and organize the administrative aspects around the internship, thus their self-organization skills are advanced. The UAS teaching staff supervises the internships from an academic perspective. This mandatory internship has numerous advantages: students experience real industry environment and they build contacts to later employers thus forming a potential pathway to future employment.
Bachelor and master courses each finish with thesis work. The majority of theses is carried out in companies under university supervision. This is a second chance for the students to accomplish a company project, to gain practical experience and to get in touch with potential employers.
In addition to undergraduate and postgraduate education, German UAS do a lot of applied research together with companies. This applied research can also be the basis for the work of Ph.D students.
Industry representatives are also involved when designing new study programs as consultants and give advice for accreditation and reaccreditation of programs.
All these activities of German universities of applied sciences lead to a high practical relevance of education programs and to a high degree of employability of UAS graduates.
Motivation Centered Learning
(2018)
This Research Work in Progress Paper evaluates students’ motivation sources and shows the high impact that work of professors has on students’ motivation. Common goal of most professors is to help students acquiring knowledge and competencies that are relevant for their further life. From the beginning of Universities’ history, lectures are usually chosen to reach this goal but it is seen in recent years that they are in many cases not the optimal choice. In the last years, many efforts were made to increase students knowledge gain. From learning and motivation psychology research, many details are known how humans remember and transfer knowledge. These research results are used to create new lecture formats to activate students. Research based learning, project based lab courses, problem based learning, feedback systems, flipped classroom, blended learning and gamification in lectures are only some examples for new formats. Common goal of all these new types of learning formats is to increasing students’ motivation and to enhance learning success. In this paper, evaluations using a questionnaire with open questions were done among first year students, bachelor students before graduation and alumni, about their sources of motivation and demotivation. Interesting curricula and lectures with application related topics and possibilities for own work are the main sources of motivation. Enthusiastic professors with high competences and good lecture didactics also contribute to students’ motivation. On the other side, demotivated professors with boring lectures play a much higher role for demotivating students. Therefore, it is necessary to integrate aspects of student motivation into curriculum and lecture design and professors should become aware that they are important role-models for motivating or demotivating students.
Spherical aberrations of lenses lead to increased spot radii on the focal plane. Several methods, such as optimizing thickness and radii or building lens groups, are known to minimize these spherical aberrations. Here, an innovative method for spherical aberration minimization is introduced; it can be used for short-range free-space optical communication systems, such as unit power afocal relay trains, lens waveguides, and periodic lens systems. This spherical aberration compensation principle is based on the combination of two identical spherical convex lenses at an optimal distance. Due to the higher refractive power for rays with an larger axis distance, rays from the outer area of the first lens intersect the inner area of the second lens, and vice versa. With this setup, the radial refractive power deviation of the two lenses compensate each other. Analytic calculations and numerical simulations are done to confirm this behavior, and measurements using two symmetric spherical lenses with polymer optical fibers as light feed confirm the calculations. Simulations and measurements show a very good matching behavior except for an unknown systematic error. At a lens distance of 300 mm, the optical attenuation decreased by ∼2 dB compared with a very small lens distance. This leads to the conclusion that this proposed spherical aberration minimization method works as theoretically predicted.
The University of Shanghai for Science and Technology (USST), the Coburg University of Applied Sciences and Arts (CUASA) and the OTH Regensburg, University of Applied Sciences (OTHR) established an English taught international cooperative bachelor program in the area of Engineering Physics/Optoelectronics. Students from China study their first four semesters at USST. They continue their studies in Germany for the last three semesters, including an internship and a bachelor thesis, graduating with a Chinese and a German bachelor degree. Students from Germany study their third and fourth semester at USST to gain international experience. While the first cohort of Chinese students is currently in Germany, the second cohort of German students is in Shanghai. Up to now the feedback regarding this study program is completely positive, thus it is planned to develop it further.
Different higher education backgrounds in China and Germany led to challenges in the curriculum design at the beginning of our cooperative bachelor program in Optoelectronics Engineering. We see challenges in different subject requirements from both sides and in the German language requirements for Chinese students. The curriculum was optimized according to the AS IIN criteria, which makes it acceptable and und erstandable by both countries. German students are integrated into the Chinese class and get the sa me lectures like their Chinese colleagues. Intercultural and curriculum challenges are successfully solved. The results are summarized to provide an example for other similar international programs.
With the availability of cost effective embedded Linux solutions and the increasing complexity of embedded devices because of growing calculation power and communication demand, Linux is getting increasingly interesting as an operating system for the design of embedded control solutions. This is the case for almost all technical applications in electrical engineering like energy distribution systems, high level communication, signal processing or industrial automation. In the engineering master courses at the OTH Regensburg, a lecture is offered introducing students to Linux with a strong focus on embedded applications. This paper describes the concept of the lecture including the laboratory set up and gives some examples of embedded Linux projects performed by students.
Project Based Learning (PBL) has become a popular method for lab courses to teach practical topics. Most of the student projects are tailored in their complexity and need a defined time for a student team within one semester. With this defined and often reduced complexity of the projects the practical relevance is doubtful. In this here shown approach for a PBL lab an industry project with the original complexity is used and structured into several parts. These are sequentially dependent and have to be solved in a defined order by student groups. Each group has to develop one component and has the responsibility for a working result at the end of their subproject. Each group interacts with other groups during the same semester to develop a working system. Student groups in the following semesters take the results from previous semesters and develop the entire project further on. With this type of PBL an own dynamic of the student work is evolving which is not possible with small complexity tailored projects.