Efendi, N. (2022) “The Improving of the Students Learning Outcomes Junior High School with the Application of the Project Based Learning Blended Think Pair Share: Peningkatan Hasil Belajar Peserta Didik Sekolah Menengah Pertama dengan Penerapan Project Based Learning Dipadukan Think Pair Share”, Procedia of Social Sciences and Humanities, 3, pp. 931 - 938. doi: 10.21070/pssh.v3i.166.