El mecamismo Collecting para la comprensión del concepto de serie numérica
- Delgado Martín, María Laura
- González Astudillo, María Teresa
- Monterrubio Pérez, María Consuelo
- Codes Valcarce, Myriam
- Berciano Alcaraz, Ainhoa (coord.)
- Gutiérrez Pereda, Guadalupe (coord.)
- Climent Rodríguez, Nuria (coord.)
- Estepa Castro, Antonio (coord.)
Publisher: Servicio de Publicaciones ; Universidad del País Vasco = Euskal Herriko Unibertsitatea
ISBN: 978-84-9860-843-4
Year of publication: 2013
Pages: 246-252
Congress: Sociedad Española de Investigación en Educación Matemática. Simposio (17. 2013. Bilbao)
Type: Conference paper
Abstract
In this paper, the Pirie-Kieren model is used to analyze the work of two university students, while they are solving a task in which they have to determine the convergence of two numerical series. During the process, the students use the mechanism called �collecting�, a type of folding back, to invoke their previous knowledge. This mechanism appears twice along the task resolution.