Search
Now showing items 1-2 of 2
Números irracionales
(2009-07)
The aim of this lecture is to provide alternative methods to show that √2 is irrational as well as to establish connections with several concepts related with Pell's equation.
Uso de las tecnologías en el aprendizaje de la matemática.Cálculo de áreas
(2009-01)
The objective of this lecture is to provide some examples that can help teachers to identify characteristics of the learning tasks within the framework of problem solving.