Last week the first part of the course "TRIZ Fundamentals" at the University of Twente was finalized. It included 80 hours of studying the TRIZ theory and practicing with modern and classical TRIZ tools. But in fact, it took more than 80 hours: since students spent their afternoons each day working on the assignments, it took them more time than was planned for some assignments - sometimes I received e-mails with questions from students around 22:00. It was probably my fault: I underestimated time needed for practical work since I used to work with professional audience - people who had experience with working under tight time constraints.
However looking at the results of the course, I feel very good. I'd say each assignment (in total, there were 9 different assignments for each group of students) was done quite well with nice presentations. And overall, each student evaluated the quality and usefullness of the course either "high" or "very high". It was my first experience of conducting such a lengthy course at the university; and frankly, such high marks were above my expectations.
Among the topics which students liked the most, were Root-Conflict Analysis, Inventive Principles, Inventive Standards. Almost everyone mentioned them in final evaluation sheets. Although all the students managed quite well with ARIZ, they found it less attractive (except the method of Miniature Dwarfs or Little Men). It is understandable: ARIZ requires long time of "playing" with different problem formulations and this process gets fuzzy sometimes, especially if a problem does not fit exactly the ARIZ format since the very beginning.
Students present results with ARIZ
During the next phase starting this fall, students will use knowledge they acquired to help with real-life innovative projects at companies: either solving a problem which requires an inventive solution, or participating in innovative product development with the use of TRIZ.