id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
hassl-3478	Cebe, Danilo ; Suson, Roberto 	Determining factors of teachers’ readiness to teach economics using a spiral progression approach 	2023	9	.pdf	application/pdf	5317	341	44	Evaluating spiral progression approach (SPA) in teaching science and mathematics for junior high curriculum. Spiral progression approach in teaching science: A case study.	cache/hassl-3478.pdf	txt/hassl-3478.txt