Autor según el artículo: Julia, Carme; Oscar Antoli, Juan;
Departamento: Enginyeria Informàtica i Matemàtiques
Autor/es de la URV: Julià Ferré, Maria Carmen
Palabras clave: Visualization Stem Spatial ability Skills Primary and secondary education Mental rotation Mechanical reasoning
Resumen: There is a clear contemporary interest for developing science, technology, engineering, and mathematics (STEM) at schools. Besides, there exist a lot of research that justify the importance of spatial ability to obtain success in STEM subjects. Nevertheless, the spatial ability is relatively ignored in the general practice of teaching and learning in the K-12 setting. The goal of this paper is to analyse the evolution of spatial abilities of students that assist to a STEM course. Additionally, the evolution of their mechanical reasoning is also analysed. The STEM course was designed and implemented for the first time in a 6th grade class (primary school) and a 7th grade class (secondary school) throughout a whole academic year. First, the spatial ability and the mechanical reasoning of the students were assessed with the corresponding prepared pre-tests. Then, after finishing the STEM course, the students were tested with analogous post-tests. An exhaustive analysis of the obtained results is provided in the paper. It is shown that the spatial ability of the students was definitely improved. Furthermore, this improvement was statistically significant. Results also evidenced that the mechanical reasoning of the participants was also improved, although the improvement was not statistically significant. Moreover, this research showed that, in general, obtained results do not depend significantly on the gender of the participants. Finally, results manifested the statistically significant difference of spatial ability between 6th grade and 7th grade students. The difference between grade levels was not as significant in the mechanical reasoning case.
Áreas temáticas: Pedagogical & educational research General engineering Engineering, multidisciplinary Engineering (miscellaneous) Engineering (all) Education, scientific disciplines Education & educational research Education Educació Ciencias sociales
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: carme.julia@urv.cat
Identificador del autor: 0000-0003-3440-6175
Fecha de alta del registro: 2023-02-18
Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
Enlace a la fuente original: https://link.springer.com/article/10.1007/s10798-017-9428-x
URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: International Journal Of Technology And Design Education. 28 (4): 957-983
Referencia de l'ítem segons les normes APA: Julia, Carme; Oscar Antoli, Juan; (2018). Enhancing spatial ability and mechanical reasoning through a STEM course. International Journal Of Technology And Design Education, 28(4), 957-983. DOI: 10.1007/s10798-017-9428-x
DOI del artículo: 10.1007/s10798-017-9428-x
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2018
Tipo de publicación: Journal Publications
Repositori URV