Table 5.
Adjusted Posttest Scores for Major Study Measures
| WP | CAL | control | Comparison CAL+Control |
||||||
|---|---|---|---|---|---|---|---|---|---|
|
classrooms students |
(n = 12) (n = 169) |
(n = 11) (n = 155) |
(n = 8) (n = 118) |
n = 19) (n = 273) |
|||||
| Measures | M | (SE) | M | (SE) | M | (SE) | M | (SE) | |
| Relational Tasks | |||||||||
| Adjusted Posttest | 19.33 | (0.42) | 16.90 | (0.43) | 17.75 | (0.50) | 17.26 | (0.33) | |
| Difference Problems Overall (16) | |||||||||
| Adjusted Posttest | 11.51 | (0.31) | 9.99 | (0.32) | 9.71 | (0.37 | 9.87 | (0.25) | |
| Unknown Difference Set (4) | |||||||||
| Adjusted Posttest | 3.32 | (0.13) | 2.50 | (0.13) | 2.12 | (0.15) | 2.37 | (0.10) | |
| Unknown Compared Set (6) | |||||||||
| Adjusted Posttest | 4.79 | (0.19) | 4.12 | (0.19) | 4.04 | (0.22) | 4.08 | (0.15) | |
| Unknown Referent Set (6) | |||||||||
| Adjusted Posttest | 4.08 | (0.18) | 3.01 | (0.19) | 2.96 | (0.22) | 2.99 | (0.14) | |
Note. The numeral next to each item for Difference Problems is the number of test items for each problem category.