@article{Cordeanita_Rusdarti_Khafid_2019, title={Effectiveness of PBL Models Assisted by Interactive Video on Problem-Solving Abilities of Elementary School Students}, volume={8}, url={https://journal.unnes.ac.id/sju/jpe/article/view/32801}, number={6}, journal={Journal of Primary Education}, author={Cordeanita, Yunisha Maria and Rusdarti, Rusdarti and Khafid, Muhammad}, year={2019}, month={Aug.}, pages={260-268}