Comparación de distribuciones por futuros profesores
- González López, María José (coord.)
- González Astudillo, María Teresa (coord.)
- Murillo Ramón, Jesús (coord.)
Publisher: Sociedad Española de Investigación en Educación Matemática, SEIEM
ISBN: 978-84-8102-548-4
Year of publication: 2009
Pages: 129-138
Congress: Sociedad Española de Investigación en Educación Matemática. Simposio (13. 2009. Santander)
Type: Conference paper
Abstract
The aim of this study is to analyze the strategies used by pre-service primary school teachers in comparing data distributions. Results from a sample of 135 preservice teachers in an open task suggest their difficulties in interpreting the central position measures and scarce use of spread measures.