Nurhayati N, Angraeni L. Analisis Kemampuan Berpikir Tingkat Tinggi Mahasiswa (Higher Order Thinking) dalam Menyelesaikan Soal Konsep Optika melalui Model Problem Based Learning. jpppf [Internet]. 2017 Dec. 30 [cited 2024 Nov. 22];3(2):119-26. Available from: https://journal.unj.ac.id/unj/index.php/jpppf/article/view/3915