TY - GEN A1 - Budiandru, Budiandru AV - public TI - Peer Review 14 Jurnal The Effect of The Application of Realistic Mathematics Education and Motivation to Learning on The Achievments of Learning Mathematics by Kovariabel UR - https://ijisrt.com/the-effect-of-the-application-of-realistic-mathematics-education-and-motivation-to-learning-on-the-achievements-of-learning-mathematics-by-kovariabel-numerical-ability-during-the-covid-19-pademi-period PB - International Journal of Innovative Science and Research Technology ID - repository11451 Y1 - 2020/// ER -