Cheng-Yu Hung2019-10-032019-10-032014http://hipatiapress.com/hpjournals/index.php/remie/article/view/remie.2014.03https://scholars.lib.ntu.edu.tw/handle/123456789/425902[SDGs]SDG4The crisis of disengagement: A discussion on motivation change and maintenance across the primary-secondary school transitionjournal article10.4471/remie.2014.03