id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
grhe-1415	Hartono, Sugi	Using Project Based Learning (PBL) Design to Expand Mathematics Students’ Understanding: A Case Study in Statistics Problem	2018	7	.pdf	application/pdf	2450	118	53	The difference in mean scores indicates that there is an increase in student learning outcomes. Project based learning handbook: A guide to standards-focused project based learning for middle and high school teachers.	cache/grhe-1415.pdf	txt/grhe-1415.txt