Sholikha A. ANALYSIS OF LEARNING OBSTACLES IN MATHEMATICS FOR SIXTH GRADE STUDENTS AT SDN KEDAUNG KALIANGKE 09 PETANG. CIP [Internet]. 10Sep.2024 [cited 16Oct.2024];12(2):158-67. Available from: https://ejurnal.stkip-pb.ac.id/index.php/jurnal/article/view/347