Abstract
The aim of this study was to investigate the effect of a six-lesson teaching intervention on fifth-grade students’ linear equation solving abilities. A hanging mobile, a balance model consisting of a horizontal beam with on each side a number of bags hanging on a chain, played a central role in this intervention. In total, 213 fifth-graders participated in one of the two intervention conditions or in the control condition. The intervention conditions differed with respect to the type of hanging mobile; either a physical hanging mobile that students could manipulate or a static version on paper. Preliminary analyses of the scores on the pre- and post-test seemed to show an improvement in students’ linear equation solving abilities for students in both intervention conditions. Students, who worked in an embodied learning environment with a physical hanging mobile, seemed to show more improvement than students who worked with a paper-based mobile.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education |
| Editors | Uffe Thomas Jankvist, Marja van den Heuvel-Panhuizen, Michiel Veldhuis |
| Place of Publication | Utrecht |
| Publisher | Freudenthal Group & Freudenthal Institute, Utrecht University and ERME |
| Pages | 646-652 |
| Number of pages | 8 |
| ISBN (Print) | 978-90-73346-75-8 |
| Publication status | Published - 2019 |
Keywords
- early algebra
- linear equation solving
- balance model
- physical experiences
- Embodied cognition theory