id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
bece-809	Cheng, Gang	The Effect of Education Groups on the Quality of Urban and Rural Compulsory Education: An Empirical Analysis Based on CEPS Data 	2022	6	.pdf	application/pdf	1783	71	44	In addition, there exists individual difference in this effect; school grouping significantly and negatively affects students from rural member schools and with medium and lower cognitive ability. Overall, school grouping had a significant posi- tive impact on student cognitive ability, but the coefficients of interaction terms demon- strated that the cognitive ability of students from rural member schools of education groups was remarkably lower than that of their urban counterparts by 0.914 units, which directly turned the overall positive influence of school grouping into a substantial nega- tive impact (0.284-0.914 = -0.630).	cache/bece-809.pdf	txt/bece-809.txt