Many students persistently misinterpret histograms. This calls for closer inspection of students’ strategies when interpreting histograms and case-value plots (which look similar but are diferent). Using students’ gaze data, we ask: How and how well do upper secondary pre-university school students estimate …

Poster presented at the 14th Congress of the European Society for Research in Mathematics Education, Free University of Bozen-Bolsano, Italy.

Citizens regularly search the Web to make informed decisions on daily life questions, like online purchases, but how they reason with the results is unknown. This reasoning involves engaging with data in ways that require statistical literacy, which is crucial for navigating contemporary data. However, …

Het themamagazine van het kenniscentrum Leren en Innoveren bevat artikelen van verschillende auteurs en lectoraten.

To make effective financial decisions, individuals need both financial and numerical competence. The latter includes having numerical knowledge and skills, and the ability to apply them in a financial context. A positive attitude towards numbers, combined with the absence of math anxiety, proves beneficial. …

Within the Erasmus+ project Common European Numeracy Framework (CENF) (2018-2021) a framework was developed on numeracy in response to the challenges and needs of the 21st century.

The aim of this paper is to present materials designed for adult numeracy training. In the successive Erasmus+ projects, "The Common European Numeracy Framework" (2018-2021) and "Numeracy in Practice" (2022-2024), professional development modules have been designed for teachers specialising in adult …

Hoe kunnen we een rekenles beter laten aansluiten bij een kwalificatiedossier en het rekenexamen? Welk lesmateriaal is er al?

Gaze data are still uncommon in statistics education despite their promise. Gaze data provide teachers and researchers with a new window into complex cognitive processes. This article discusses how gaze data can inform and be used by teachers both for their own teaching practice and with students. With …

Graphs are ubiquitous. Many graphs, including histograms, bar charts, and stacked dotplots, have proven tricky to interpret. Students’ gaze data can indicate students’ interpretation strategies on these graphs. We therefore explore the question: In what way can machine learning quantify differences in …