%0 Journal Article %@ 978-602-1037-00-3 %A Erni Nuraeni, . %A Rahayu Kariadinata, . %A Iyon Maryono, . %D 2014 %F UNY:24284 %I Departement of Mathematics Education Faculty of Mathematics and Natural Science Yogyakarta State University %J International Seminar on Innovation in Mathematics and Mathematics Education %T Implementation Of Project Based Learning As An Effort To Improve Student’s Strategic Competence And Productive Dispotition %U http://eprints.uny.ac.id/24284/