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Table 6 Pairwise Comparisons Test of Overall, Higher-order, and Lower-order Performances, and Instructional Efficiency Indices for Groups over Repeated Measures

From: Pure PBL, Hybrid PBL and Lecturing: which one is more effective in developing cognitive skills of undergraduate students in pediatric nursing course?

(I) Group (Instructional Strategies)

(J) Group (Instructional Strategies)

Mean Difference (I-J)

Std. Error

Sig.a

Overall Performance

PPBL

HPBL

−1.427

2.216

.521

COTL

9.936*

2.136

.000

HPBL

PPBL

1.427

2.216

.521

COTL

11.362*

2.136

.000

COTL

PPBL

−9.936*

2.136

.000

HPBL

−11.362*

2.136

.000

Higher-order Performance

PPBL

HPBL

−.6600

1.71917

.922

COTL

9.4333*

1.65664

.000

HPBL

PPBL

.6600

1.71917

.922

COTL

10.0933*

1.65664

.000

COTL

PPBL

−9.4333*

1.65664

.000

HPBL

−10.0933*

1.65664

.000

Lower-order Performance

PPBL

HPBL

−.767

.588

.196

COTL

.502

.567

.378

HPBL

PPBL

.767

.588

.196

COTL

1.269*

.567

.028

COTL

PPBL

−.502

.567

.378

HPBL

−1.269*

.567

.028

Instructional Efficiency Indices

PPBL

HPBL

−.1695

.30386

.843

COTL

1.3153*

.29281

.000

HPBL

PPBL

.1695

.30386

.843

COTL

1.4848*

.29281

.000

COTL

PPBL

−1.3153*

.29281

.000

HPBL

− 1.4848*

.29281

.000

  1. *The mean difference is significant at the .05 level
  2. aAdjustment for multiple comparisons: Bonferroni