Road markings play a crucial role in road safety by guiding traffic and ensuring visibility. As markings deteriorate over time, their effectiveness diminishes, necessitating timely maintenance. This paper studies two methods to classify road-marking damage from recorded images, in accordance with the …

We present GarpN, a software tool designed to integrate qualitative and quantitative modelling. GarpN has three functionalities: translating a qualitative representation into a quantitative model, running numerical simulations and detecting quantitative states, and matching these states to their qualitative …

This paper describes the development of a systemsbased reference model to support teachers in learning about collaborative learning among teachers. By representing collaborative dynamics into a formal model, the project offers a tangible means to support sustained, collective professional growth. The …

We developed a lesson where students construct a qualitative representation to learn how clock genes are regulated. The lesson, designed for upper secondary and higher education, is implemented in the DynaLearn software (level 4), which allows for modelling feedback loops. Students construct the representation …

With the proliferation of misinformation on the web, automatic methods for detecting misinformation are becoming an increasingly important subject of study. If automatic misinformation detection is applied in a real-world setting, it is necessary to validate the methods being used. Large language models …

In this paper we propose a novel approach for validating a simulation model for a passengers' airport terminal. The validation approach is based on a "historical data" and "model-to-model" validation approach, and the novelty is represented by the fact that the model used as comparison uses historical …

This contribution presents three lesson activities for lower secondary education that were developed to teach system thinking in concert with subject matter. The pedagogical approach is described, leading to a practical design philosophy for lesson activities using qualitative representations. These …

In this paper, we discuss the pedagogical approach of two lessons that are aimed at learning domain knowledge and systems thinking simultaneously using qualitative representations. Next to understanding basic cause-effect relationships, these lessons focus on the notion that systems can move through …

Systems thinking is a complex skill for learners in secondary education. We argue that qualitative representations can be valuable tools to actively engage in learning this skill. However, the effectiveness of these tools is currently hampered by complexity and the lack of instructional embedding. In …

Digitization of activities in hospitals receives more attention, due to Covid-19 related regulations. The use of e-health to support patient care is increasing and efficient ways to implement digitization of processes and other technological equipment are needed. We constructed a protocol for implementation …