This research examines the water quality of Lake Volkerak-Zoom, focusing on annual returning blue-green algae (Microcystis) blooms. In addition, this research is focused on the possibility to sustainably remove 50% blue-green algae (Microcystis) from Lake Volkerak-Zoom using nutrient related measures, …

Ever since lake Volkerak got its status as a partially closed-off lake in the late ‘80s, excessive (cyanobacterial) algae blooms in the summer period have been a consistently occurring problem. This research aims to investigate the location-specific effectiveness of wetlands and floodplains in nutrient …

The COVID-19 pandemic led to an accelerated implementation of digital solutions, such as online proctoring. In this paper we discuss how the use of an ethical matrix may influence the way in which digital solutions are applied. To initiate an ethical discussion, we conducted an online workshop with …

The following research justification report explains to what extent the current tracking of performance of the IHS digital communication channels is effective for the decision-making process. Having a clear monitoring strategy is a crucial component for the success of any marketing campaign. The research …

Having learners (K7–10) acquire system thinking skills is challenging. Together with teachers we deploy qualitative representations of complex systems to enable this learning process. Teachers select their own topics for their leaners to work on which makes that lessons vary in content depending on the …

The purpose of this literature study is to obtain information about educational approaches to teaching 11 to 12 years old children focusing on how to distinguish between real news and fake news. With this purpose we studied 16 academic papers about learning activities to make primary school children …

The following research justification report indicates how to organically increase the number of visitors on the Slovak website at YourSurprise via the optimization of the relevance pillar of SEO – Title Tags, Meta Descriptions and Content. Five information gaps were identified as basis for the research: (1) …

Over the past decade, the maker movement and in its slipstream maker education have attained worldwide popularity among educators, politicians, and the media. Makers’ enthusiasm for creative design and construction, using old and new tools has proven contagious, and is worth exploration and critical …

The potential of software tools to support learning mathematics is widely acknowledged, but their use can be hindered for many reasons. When teaching future mathematics teachers, we observed that these students were unmotivated to use such tools. This lack of motivation was caused by two concerns held …

Effects of the Prima anti-bullying program on victimization, classroom peer context and defending behavior Marloes van Verseveld, Minne Fekkes, Ruben Fukkink & Ron Oostdam Background and aims Victimization among children is associated with adverse effects on their physical and psychological health and …