https://www.learning-theories.com/cognitive-tools-theory-egan.html
https://en.wikipedia.org/wiki/The_Educated_Mind
http://kamishibai.mi.it/
http://mubabao.pl/warsztaty-sztuki-opowiadania-tworzenie-slowem/?lang=en
https://insegnantiduepuntozero.wordpress.com/2015/02/18/digital-storytelling-cose-come-utilizzarlo-nella-didattica-con-quali-strumenti-si-realizza/
http://blog.gianlucatramontana.it/2013/12/8-passi-per-creare-un-digital-storytelling/