The effectiveness of a chemistry teaching module based on local wisdom of fermentation in enhancing students’ Higher Order Thinking Skills (HOTS) on acid base material. Jurnal Ilmiah Pendidikan [Internet]. 2025 Dec. 28 [cited 2026 Apr. 29];4(1). Available from: https://jurnal.arkainstitute.co.id/index.php/educenter/article/view/1938