Page 139 - Učilnica za življenje

Mathematical Literacy, Mathematical

Modeling, and Realistic Mathematics
Problems for Sustainability

Darjo Felda Daniel Doz
Univerza na Primorskem Univerza na Primorskem
darjo.felda@pef.upr.si daniel.doz@pef.upr.si
Mara Cotič
Univerza na Primorskem
mara.cotic@pef.upr.si

This paper explores the pivotal role of mathematical literacy, mathematical
modelling, and realistic mathematics problems in fostering sustainability edu-
cation. The study emphasizes the need to move beyond traditional mathemat-
ics teaching methods, which often focus narrowly on abstract concepts and
rote memorization, towards a more integrated approach that connects math-
ematics with real-world contexts. By highlighting the importance of horizontal
and vertical mathematization, the paper argues for a curriculum that encour-
ages students to apply mathematical concepts to realistic problems, thereby
enhancing their problem-solving skills and critical thinking abilities. The pa-
per also examines mathematical modelling as a crucial tool for understanding
and solving complex sustainability challenges, illustrating how students can
develop and refine their models to better reflect real-life situations. A problem-
based learning approach not only improves mathematical competence but
also equips students with the necessary skills to tackle environmental, social,
and economic challenges.
Keywords: literacy, mathematics, problem-solving, realistic problems, sustain-
ability
© 2024 Darjo Felda, Mara Cotič and Daniel Doz
https://doi.org/10.26493/978-961-293-403-3.139-156
Introduction
The imperative of sustainability in the face of unprecedented global chal-
lenges such as climate change, environmental degradation, and resource
scarcity demands innovative approaches grounded in rigorous scientific in-
quiry (Kuhlman & Farrington, 2010). At the heart of this endeavour lies math-
ematics – a discipline uniquely equipped to unravel the complexities of nat-
ural systems, optimize resource allocation, and inform evidence-based poli-
cies (Kuznetsova et al., 2021). In particular, mathematics should develop stu-
dents’ problem-solving abilities, which, in turn, help them address everyday,

Dolenc,N.,in Cotič,N.(ur).(2024). Učilnica za življenje: vzgoja in izobraževanje
za trajnostni razvoj. Koper: Založba Univerze na Primorskem.