Sulaihah, Sulaihah, Mochammad Ahied, and Irsad Rosidi. 2019. “PERBANDINGAN PROBLEM SOLVING DAN PROBLEM POSING DITINJAU DARI KREATIVITAS VERBAL TERHADAP KEMAMPUAN PENYELESAIAN MASALAH IPA”. Education and Human Development Journal 4 (2):105-14. https://doi.org/10.33086/ehdj.v4i2.2044.