Table 2 Correlations between average grade and scores in each of the four scientific thinking tests
From: Assessment of scientific thinking in basic science in the Iranian second national Olympiad
Exam IV | Exam III | Exam II | Exam I | Correlation coefficient |
|---|---|---|---|---|
0.553 | 0.557 | 0.628 | 0.778 | Grade point average |
< 0.001 | < 0.001 | < 0.001 | < 0.001 | Significance (P value) |