I Made Ari Purwadi
Students’ statistical literacy through lab school car model in STEM activity
Universitas Pendidikan Ganesha
abstract indonesias education reformation focused mastering 21 st century skills increase global competitiveness one application science technology engineering mathematics stem education nowadays many studies claimed implementation stem positive impact development skills statistical literacy however students statistical literacy indonesia still unsatisfied thus research aimed describing implementation result stem activity using lab school car model understanding concept data representation interpretation namely statistical literacy students utilized used bottles design fastest stable car experimented operating car measured time taken distance collecting data students displayed statistical information interpreted concluded students utilized technology measuring calculation well applying concept velocity friction newtons laws get best design qualitative research conducted one junior high school bali also yogyakarta involved 51 students schools academic year 20192020 data collected observation documentation indepth interview practical test result indicates implementation stem leaning using lab school car model improve students conceptual understanding data representation interpretation addition also improves students creativity motivation problems solving ability communicate understanding better