![](/img/cover-not-exists.png)
Leaderboards within educational videogames: The impact of difficulty, effort and gameplay
Nebel, Steve, Schneider, Sascha, Beege, Maik, Rey, Günter DanielLanguage:
english
Journal:
Computers & Education
DOI:
10.1016/j.compedu.2017.05.011
Date:
May, 2017
File:
PDF, 10.41 MB
english, 2017