PURBA, Jamalum; PANGGABEAN, Freddy Tua Musa; SUTIANI, Ani. Development of General Chemistry Teaching Materials Using the PjBL-STEM Model to Enhance Students’ Creative Thinking Skills. JTK (Jurnal Tadris Kimiya), [S. l.], v. 9, n. 2, p. 149–158, 2024. DOI: 10.15575/jtk.v9i2.39318. Disponível em: http://103.55.33.27/index.php/tadris-kimiya/article/view/39318. Acesso em: 18 dec. 2025.