Sinulingga K. EFFECT OF LEARNING MODEL LEARNING CYCLE BASED CONCEPT MAP OF RESULTS OF STUDENT LEARNING IN THE MATTER OF DYNAMIC ELECTRICAL. JPF Unimed [Internet]. 2013 Jun. 1 [cited 2025 Jul. 3];2(1):51-8. Available from: https://jurnal.unimed.ac.id/2012/index.php/jpf/article/view/4337