Muhammad Nurtanto|Moh Fawaid|Soffan Nurhaji|Nur Kholifah|Mustofa Abi Hamid|Ary Purmadi|Yasdin Yasdin|Sony Sukmara|Dwi Widjanarko|R. Ahmad Zaky El Islami|Nurcholish Arifin Handoyono|Rabiman Rabiman
Information media literacy to improve working concept comprehension of ignition system with contact breaker and problem-based learning
State University of Makassar|State University of Semarang|University of Sarjanawiyata Tamansiswa|Yogyakarta State University|Sultan Ageng Tirtayasa University
one electrical system character visually unobservable change brings detectedwhen analyzing change component presented difference final result specificationsthus difficulties understanding ignition system contact breaker iscb working concept failure analysis solved information media literacy iml using problembased learning pbl approachthis research conducted 76 k11 1921 years old experiment groupthe results indicated students conceptual comprehension posttest score statistically shows significance iscbthe implication information media literacy designed solve problems contact breaker ignition system effectively help students facilitating conceptual ability