Suhirman Suhirman|Husnul Khotimah
The Effects of Problem-Based Learning on Critical Thinking Skills and Student Science Literacy
study aimed describe effect problembased learning students critical thinking skills scientific literacy research quasiexperimental study pretestpost test control group design sampling done saturated sampling technique experimental class consisted 35 students control class 34 students data critical thinking skills student scientific literacy collected using test instruments analyzed descriptively statistically results showed problembased learning model effect students critical thinking scientific literacy p lt005 conventional learning models applied control class based results study concluded problembased learning model significantly effect students critical thinking science literacy class xi man 1 mataram