Giacomone B. Beltrán-Pellicer P. Godino J.D. Cognitive analysis on prospective mathematics teachers' reasoning using area and tree diagrams Int. j. innov. sci. math. educ. eng 2019

http://zaguan.unizar.es/record/79012/files/texto_completo.pdf; http://zaguan.unizar.es/record/79012/files/texto_completo.jpg?subformat=icon;

Imported from Invenio.