Rafael Martínez Planell

Rafael Martínez Planell

Universidad de Puerto Rico - Rawalakot / Puerto Rico
Education / Education (Other, All)
AD Scientific Index ID: 812150
University of Puerto Rico
person_outline Rafael Martínez Planell's MOST POPULAR ARTICLES
1-) Geometrical representations in the learning of two-variable functions Educational studies in mathematics 73, 3-19, 2010
2-) Students’ understanding of the general notion of a function of two variables Educational Studies in Mathematics 81 (3), 365-384, 2012
3-) On students’ understanding of the differential calculus of functions of two variables The Journal of Mathematical Behavior 38, 57-86, 2015
4-) A study of semiotic registers in the development of the definite integral of functions of two and three variables International Journal of Science and Mathematics Education 12, 883-916, 2014
5-) Multivariable calculus results in different countries ZDM–Mathematics Education 53 (3), 695-707, 2021