id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ssh-1630	Wu, Yuzhe	Wheelspinning frequency and reason in Robotutor 	2022	6	.pdf	application/pdf	2419	168	61	For the remaining bars except the first one, there are small differences between them and they all exceed 50 Percentage_Correct, which means less wheelspinning happen for activities more than 100000 milliseconds. Due to the definition of wheelspinning, activities should be started at first and put efforts.	cache/ssh-1630.pdf	txt/ssh-1630.txt