Table 8 Difference in engagement indicators for knowledge exploration phase activity
From: Learning log-based automatic group formation: system design and classroom implementation study
N | Mean | SD | p | Effect size | ||
|---|---|---|---|---|---|---|
Times of utterance (T) | TG | 18 | 53.94 | 24.08 | 0.000 ∗∗∗ | 0.319 |
CG | 20 | 26.6 | 24.89 | |||
Duration of utterance (D) | TG | 18 | 352.77 | 135.41 | 0.000 ∗∗∗ | 0.322 |
CG | 20 | 177.69 | 132.49 | |||
Number of tokens (N) | TG | 18 | 312.17 | 203.80 | 0.000 ∗∗∗ | 0.303 |
CG | 20 | 136.5 | 135.89 |