Work

Differences between experts in mathematical problem solving

Year: 2025

Type: article

Abstract: Research on expertise in a school mathematics context has traditionally followed the expert-novice paradigm, with few studies exploring its nuances. Mathematical expertise in a school context is often equated with giftedness, despite being distinct concepts, and rarely studied using authentic, complex problems. Our study examined different types of mathematical expertise by comparing two groups of high-school students- “High-Achievers” (HA, n = 24) and “Problem-Solving Competitors” (PSC, n = 19)- as they worked on solving three complex, ill-structured problems. Significant differences with large effect sizes were found between the groups across Progression, Flexibility, and Argumentation in tasks, except for Progression on Task 1. Possible reasons are discussed. Overall, our results suggest that different types of mathematical expertise in a school context manifest in distinct ways, emphasizing the need for a more nuanced understanding of expertise in this field.

Source: Thinking Skills and Creativity

DOI: 10.1016/j.tsc.2025.101875

Authors: Eirin Stenberg Hartviksen, Per Øystein Haavold

Institution: UiT The Arctic University of Norway

Language: English

Topic: Mathematics Education and Pedagogy

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

SDG: Quality education

Open Access status: hybrid

Estimated APC paid: $3,730