Rani, Putri Rika, Ani Lestari, Fadzilatul Mutmainah, Khardianti Alviani Ishak, Rika Delima, Pariang Sonang Siregar, and Eni Marta. 2021. “Pengaruh Metode PJBL Terhadap Hasil Belajar Matematika Di Sekolah Dasar”. Journal for Lesson and Learning Studies 4 (2):264-70. https://doi.org/10.23887/jlls.v4i2.34570.