. Author manuscript; available in PMC: 2017 Feb 23.

Published in final edited form as: J Res Educ Eff. 2015 Apr 11;8(4):475–489. doi: 10.1080/19345747.2015.1017680

Table 2.

MTP-S intervention effects on student achievement (covarying prior-year achievement, demographic, and teacher factors)

	Achievement Test Results
	B	SE
Intercept	87.99^***	18.9
Prior-year achievement test score	.77^***	.019
Student grade level (0 = middle school; 1 = high school)	3.87	8.44
Student family poverty status	−2.07	2.28
Student racial/ethnic minority status (0 = majority; 1 = minority)	−0.33	2.40
MTP-S intervention	14.67^**	5.39

Note.

^***

p < .001.

^**

p < .01.