MARYANA A. EFFECTIVENESS OF CONCEPT ATTAINMENT MODEL BASED ON MULTIPLE REPRESENTATION TO CONCEPTUAL UNDERSTANDING AND SCIENTIFIC CONSISTENCY OF STUDENT ON WORK AND ENERGY TOPIC. ipf [Internet]. 2017 Sep. 13 [cited 2025 Aug. 22];6(3). Available from: https://ejournal.unesa.ac.id/index.php/inovasi-pendidikan-fisika/article/view/21761