Latif Agung Nugroho|Baskoro Adi Prayitno|Puguh Karyanto
Efektivitas Model Pembelajaran Problem Based Learning terhadap Kemampuan Literasi Ekologi Siswa Kelas X Sekolah Menengah Atas
Sebelas Maret University|Sebelas Maret University|Sebelas Maret University
purpose study investigating effect problem based learning students ecological literacy comparing problem based learning traditional teaching method quasi experimental research design included 60 students 30 experimental 30 control group 10 grade senior high school surakarta experimental group taught using problem based learning control group taught using traditional approach control experiment group determined randomly data collected using ecological literacy scale data analyzed using statistical analysis techniques independent sample ttest used data analysis spss 180 results study showed problem based learning method effective improving ecological literacy skills students compared traditional method