Table 5.
OLS Regressions of Fourth Grade Outcomes Against Second Grade Predictors (n = 191)
| DV: Solving Equations R2=.60 |
DV: Functions R2=.40 |
|||||
|---|---|---|---|---|---|---|
| Variable type/Variable | β | p | sr2 | β | p | sr2 |
| Fall of Second Grade | ||||||
| Sex (female = 1, male = 0) | .10 | .057 | .01 | −.02 | .742 | .00 |
| Eligible Free/Reduced Lunch (yes = 1, not= 0) | .07 | .180 | .00 | .08 | .214 | .01 |
| Eligible for tutoring (yes = 1, no = 0) | −.05 | .435 | .00 | −.02 | .763 | .00 |
| IQ | .19 | .002 | .02 | .16 | .033 | .02 |
| Attentive Behavior | .19 | .003 | .02 | .14 | .058 | .01 |
| Arithmetic Skill | .12 | .053 | .01 | .19 | .014 | .02 |
| Number Line Estimation PAE | −.10 | .095 | .01 | −.03 | .720 | .00 |
| Spring of Second Grade | ||||||
| Equal Sign Knowledge | .39 | <.001 | .09 | .32 | <.001 | .06 |
Note: All coefficients are standardized. A lower number line PAE indicates higher performance, so a negative correlation with PAE indicates a positive relation with number line estimation skill.