Project R-CASTLE: Robotic-Cognitive Adaptive System for Teaching and Learning. - Daniel Tozadore; Adam H. M. Pinto; João Pedro Hannauer Valentini; Marcos Camargo; Rodrigo Geurgas Zavarizz; Victor Henrique Rodrigues; Fernando Vedrameto; Roseli A. F. Romero (IEEE Trans. Cogn. Dev. Syst., 2019)