http://repository.uhamka.ac.id/id/eprint/15442/ Pengaruh Model Pembelajaran Think Pair Share Terhadap Higher Order Thinking Skill Pada Siswa Kelas XI di SMA Budhi Warman 1 Puspita, Gharnis http://repository.uhamka.ac.id/id/eprint/15442/1/FKIP_PENDIDIKAN%20BIOLOGI_1601125002_GHARNIS%20PUSPITA.pdf Unduh!