S. Wulandari and R. Astutik, “Teacher Strategies in Improving Students’ Science Literacy in Elementary School: Strategi Guru dalam Meningkatkan Literasi Sains Siswa di Sekolah Dasar”, ijemd, vol. 21, no. 1, p. 10.21070/ijemd.v21i1.1095, Sep. 2026.