One of the very important aspects of project based education is the process of planning long-term activities during the preparatory phase, however this stage is often not worked out in deep detail. Planning should be done mainly by learners, however this process is difficult for them, especially at lower education levels.
The Ishikawa Diagram is a widely used tool for business purposes, especially in product design and quality defect prevention so that to identify potential factors causing an overall effect. This tool can be easily implemented in the project based education.
The implementation is discussed within the paper.