Ahmad Afif Supianto, Yusuke Hayashi, Tsukasa Hirashima
This study investigated the intermediate product on the way to pose problems as well as the posed problems as the product of problem-posing activity. Every single action of learners during pose the problems have been analyzed. Pearsons’ correlation test between the number of actions and the validity of posed problems is conducted. Significant difference is found, which shows that many actions performed by learners tried to satisfy high validity product. Learners try to pose problems with high validity product and they had a tendency to enhance the validity of posed problems. © Springer International Publishing Switzerland 2016.
Graduate School of Engineering, Hiroshima University, Hiroshima, Japan; Department of Informatics, Brawijaya University, Malang, Indonesia
