id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecletica-1598	Gazali, Fauzana; Rahayu, Sri; Munzil, Munzil; Wonorahardjo, Surjani; Alam, Muhammad Dimar	Systematic literature review on the application of Problem-Based Learning model in chemistry education	2025	15	.pdf	application/pdf	11241	731	45	This aligns with findings from earlier studies that indicate an increasing trend in the number of PBL research articles in chemistry education between 2013 to 2018 (Nurhayati et al., 2023). problem-based learning; 3. chemistry learning; 4. trends in PBL research;	cache/ecletica-1598.pdf	txt/ecletica-1598.txt