%0 Conference Paper %A Torrente Vigil, Francisco Javier %A Moreno Ger, Pablo %A Martínez Ortiz, Iván %T 15th International Symposium on Information and Communication Technologies in Education (SINTICE) %D 2015 %U https://hdl.handle.net/20.500.14352/24991 %X It is our great pleasure to serve as guest editors for this special issue of the IEEE RITA journal, which holds a fine selection of the most relevant papers presented at SINTICE 2013, the fifteenth international symposium in educational technology held in Madrid in September 2013. The two papers included in this special issue are representative of the high quality observed during all the conference. %~