“PENGARUH METODE PEMBELAJARAN INQUIRY DISCOVERY TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS X SMA NEGERI 2 LEUWIDAMAR: INFLUENCE OF LEARNING METHOD OF INQUIRY DISCOVERY OF MATHEMATICS STUDENT LEARNING OUTCOMES GRADE X SMA NEGERI 2 LEUWIDAMAR”. Abacus: Academic Journal of Mathematics Learning and Education, vol. 1, no. 1, Dec. 2020, pp. 38-50, https://doi.org/10.59605/abacus.v1i1.384.