Arima, Farhan, Djaelani, Aunu, AND Setiawan, Toni. " PENINGKATAN KOMPETENSI MEMAHAMI RANGKAIAN LISTRIK SEDERHANA MELALUI MODEL PROJECT BASED LEARNING DENGAN MEMBUAT MEDIA SERI PARALEL" Journal of Vocational Education and Automotive Technology [Online], Volume 1 Number 2 (4 January 2020)