ALIFFATUL ULFA S, WIDODO W. THE IMPLEMENTATION OF STEM-BASED LEARNING ON MATTER PRESSURE TO IMPROVE MOTIVATION AND STUDENTS LEARNING OUTCOMES. Pensa: E-Jur. Pendidik. Sains [Internet]. 2019 May 13 [cited 2025 Jun. 25];7(2). Available from: https://ejournal.unesa.ac.id/index.php/pensa/article/view/27488