Claudia da Silva KRYSZCZUN,MaurĂ­cio Fernando PITTA,Marcos Alexandre Gomes NALLI,From the agora to the crossroads: blues as tool for sensitization and creation in the teaching of philosophy,Humanities Volume , 2017, Pages 21-32, ISSN , http://dx.doi.org/10.5151/9788580392500-02, (https://openaccess.blucher.com.br/)keywords :