RAISA, Raisa Okta Peni; RINA HERYANI. Improving Science Literacy Skills of Phase B Elementary School Learners through Problem Based Learning and Differentiated Strategies . Didaktika Tauhidi: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 12, n. 2, p. 260–273, 2025. DOI: 10.30997/jtdik.v12i2.19571. Disponível em: http://103.127.96.46/index.php/jtdik/article/view/19571. Acesso em: 8 jun. 2026.