Table 1.
Intercorrelations, means, standard deviations, and ranges of the measures of this study.
1 | 2 | 3 | 4 | N | M | SD | Range | |
---|---|---|---|---|---|---|---|---|
1. Constructive play | – | 73 | 7.22 | 2.22 | 9.00 | |||
2. Spatial ability | 0.25* | – | 128 | 13.25 | 7.45 | 27.00 | ||
3. Word problem-solving performance | 0.35** | 0.55** | – | 128 | 6.68 | 2.87 | 14.00 | |
4. Sex | -0.16 | -0.14 | -0.16 | – | 128 | – | – | – |
*p< 0.05, **p < 0.001.