Table 3.
Posttest performance by tutoring condition and difficulty status
| Tutoring condition |
Difficulty status |
|||||||
|---|---|---|---|---|---|---|---|---|
| Variable | F | Fact retrievala |
Procedural comp/ estimationb |
Combinedc | Word identificationd |
MDe | MDRDf | |
| Fact retrieval | 5.35* | 0.57 (0.94) | −0.16 (0.85) | −0.27 (0.92) | −0.23 (1.07) | 2.23 | 0.21 (0.97) | −0.22 (1.00) |
| Procedural comp | <1 | 0.25 (0.93) | 0.14 (0.99) | −0.19 (1.04) | −0.17 (1.01) | 3.21 | 0.24 (0.92) | −0.24 (1.02) |
| Comp estimation | 11.19** | −0.23 (0.99) | 0.69 (0.74) | 0.24 (0.87) | −0.57 (0.93) | 2.18 | 0.12 (0.99) | −0.12 (1.00) |
| Story problems | <1 | 0.23 (1.07) | 0.14 (0.90) | −0.18 (0.95) | −0.17 (1.04) | <1 | 0.29 (0.79) | −0.30 (1.02) |
| Math concepts | <1 | −0.03 (1.11) | 0.23 (0.84) | −0.06 (0.99) | −0.11 (1.04) | 1.68 | 0.33 (0.81) | −0.33 (1.07) |
Note. Most scores are factor scores derived from a combination of similar measures. See text for explanation. Computational Estimation, however, is a single variable, which has been z-score standardized for comparative purposes MD = math difficulty alone; MDRD = math and reading difficulty ; comp = computation.
a
n = 32.
b
n = 27.
c
n = 31.
d
n = 35.
e
n = 64.
f
n = 63.
*
p< .05.
**
p< .0001.
Other F values not significant.