Table 1 Total DRT of each Material Type in 4 Phases
Beginning | 3 weeks ahead | 2 weeks ahead | 1 week ahead | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean | Mean | Mean | Mean | |||||||||
Active learner (cluster1) | Inactive learner (cluster2) | t p | Active learner (cluster1) | Inactive learner (cluster2) | t p | Active learner (cluster1) | Inactive learners(cluster2) | t p | Active learners (cluster1) | Inactive learners(cluster2) | t p | |
Textbook | 105.14 | 94.46 | 1.06 | 47.36 | 41.79 | 1.32 | 1.00 | 0.78 | 0.49 | 0.71 | 1.95 | − 1.28 |
.30 | .20 | .63 | .20 | |||||||||
Exercises | 84.79 | 21.42 | 3.06 | 117.43 | 61.19 | 2.49 | 174.50 | 70.54 | 6.38 | 136.57 | 68.40 | 3.80 |
< .01 | < .05 | < .001 | < .01 | |||||||||
Answers | 30.50 | 5.09 | 2.02 | 23.71 | 4.36 | 2.11 | 44.57 | 4.05 | 3.85 | 56.93 | 15.18 | 4.16 |
.06 | .05 | < .01 | < .01 | |||||||||