“ANALISIS PENGETAHUAN KONTEN PEDAGOGIK GURU MATEMATIKA DAN PENGARUHNYA TERHADAP MOTIVASI BELAJAR SISWA (STUDI KASUS SMP PLUS YAKPI SUSUKAN)”. EduMa: Mathematics Education Learning and Teaching, vol. 8, no. 1, July 2019, pp. 57-66, https://doi.org/10.24235/eduma.v8i1.4580.