Table 10.

Fifth grade regression models for fraction magnitude understanding.

	Model 5	Model 6
Age in months	−0.107	−0.112
Nonverbal component	0.300***	0.231**
Number Line PAE	−0 414***	−0.370***
Fraction Comparison Accuracy	0.155*	0.162*
TORR Jr. Analogy		0.169*
N	110	110
R-sq	0.491	0.51
adj. R-sq	0.471	0.486
ΔR2		0.019