Comparisons of learning achievement, science
process skills and analytical thinking between
project-based and inquiry-based instructions:
Researchers analyzed the correlation of learning
achievement, analytical thinking and moral reasoning
between two teaching methods (Table 5).
Three variables- learning achievement, analytical
thinking and moral reasoning were correlated different
at 0.05 level of statistical significance. Then
researchers employed three variables test by
Hotelling’s T2 (Table 6).