1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
Concepts of comparison (1) | 1 | 0.740** | 0.393* | 0.582** | A | 0.378* | 0.523** | 0.223 | 0.524* | 0.596** |
Classification (2) | 1 | 0.507** | 0.548** | A | 0.544** | 0.725** | 0.521** | 0.531** | 0.732** | |
One-to-one correspondence (3) | 1 | 0.369* | A | 0.669** | 0.535** | 0.401* | 0.515** | 0.658** | ||
Seriation (4) | 1 | A | 0.590** | 0.6002 | 0.249 | 0.331* | 0.565** | |||
Piagetian subscale (relational skills) (5) | 1 | 0.601** | 0.685** | 0.380* | 0.600** | 0.774** | ||||
Using number words (6) | 1 | 0.773** | 0.515** | 0.260 | A | |||||
Structured counting (7) | 1 | 0.590** | 0.289 | A | ||||||
Resultative counting (8) | 1 | 0.320* | A | |||||||
Applying general knowledge of numbers in real-life situations (9) | 1 | A | ||||||||
Gelman subscale (counting skills) (10) | 1 |