| Learning condition | Learners’ prior ability | 2 × 2 × 2 ANOVA | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Concept map completion | Concept map study | Advanced learners | Novice learners | Â | Main effects | Interaction effects | |||||||||||||
Post-test | Post-test | Post-test | Post-test | Â | Learning condition | Prior ability | Test moment | Learning condition | Learning condition | Prior ability | |||||||||
1 | 2 | Mean | 1 | 2 | Mean | 1 | 2 | Mean | 1 | 2 | Mean | Statistical value | Â | Â | Â | X Prior ability | X Test moment | X Test moment | |
Mental effort invested (max. =9) | 6.8 (1.0) | 6.2 (1.5) | 6.5 (1.3) | 6.9 (1.1) | 6.7 (1.8) | 6.8 (1.5) | 6.4 (1.1) | 6.6 (1.4) | 6.5 (1.3) | 7.2 (0.9) | 6.3 (1.9) | 6.8 (1.5) | F(1.57) | 1.131 | .657 | 2.375 | .862 | 1.092 | 6.308 |
MSE | 2.742 | 1.593 | 3.367 | 2.091 | 1.548 | 8.941 | |||||||||||||
P | .292 | .421 | .129 | .357 | .300 | .015 | |||||||||||||
ηp 2= | .019 | .011 | .040 | .015 | .019 | .100 |