abstract

• The hybrid conceptual map is interpreted from an adaptation to school physics of some elements of the ontosemiotic approach. Interpretation allows to analyze the physical-mathematical activity involved in solving a physical problem. Through a descriptive case study, the interpretation made it possible to study the practices of solving a parabolic motion problem carried out by a teacher and two of her university physics students. The interpretation allows to graphically analyze the organization and connection of the physical-mathematical objects, to notice some processes involved in the resolution of the problem and to describe in a more adequate way the blind operativism when interpreting the representation of the physical-mathematical objects from two perspectives, cognitive/ epistemic and ostensive/non-ostensive, rather than interpreting it as internal/external. © 2021 Universitat Autonoma de Barcelona. All rights reserved.

publication date

• 2021-01-01

published in

• Ensenanza de las Ciencias  Journal

keywords

• Graphic tool; Hybrid conceptual map; Parabolic motion; Problem solving; School physics

Digital Object Identifier (DOI)

• 10.5565/rev/ensciencias.3106

PubMed ID

start page

• 157

end page

• 176

volume

• 39

issue

• 3