. Author manuscript; available in PMC: 2010 Apr 27.

Published in final edited form as: J Educ Psychol. 2009 Jan 1;101(3):662–670. doi: 10.1037/a0014306

Table 2.

Descriptive Statistics and Correlations for Math Variables

	M (SD)	2	3	4	5	6	7

1. Teacher expectations -- math G1		.10	.10	.06	--	.18	.13
2. Teacher expectations -- math G3		--	.19	.18	.26	--	.16
3. Teacher expectations -- math G5			--	.17	.15	.15	--
4. W-J Applied problems 4.5 yr	424,62 (19.27)			--	.60	.56	.56
5. W-J Applied problems G1	470.05 (15.54)				--	.69	.69
6. W-J Applied problems G3	497.33 (13.19)					--	.78
7. W-J Applied problems G5	509.82 (12.85)						--

Note: Bold entries are significant at p < .001. W-J = Woodcock-Johnson; G1 = first grade; G3 = third grade; G5 = fifth grade. Because the calculation of teacher expectations includes the W-J scores, correlations between the two measures at the same grade are not meaningful; those three cells are left blank in the correlation table.