Table 3 Descriptive statistics on task engagement
From: Task engagement: a potential criterion for quality assessment of language learning tasks
| Â | Number | Mean | Std. deviation | Std. error | 95% confidence interval for mean | |
|---|---|---|---|---|---|---|
Lower bound | Upper bound | |||||
Text reconstruction | 10 | 133.90 | 22.63 | 7.15 | 117.70 | 150.09 |
Translation | 10 | 62.10 | 17.01 | 5.38 | 49.92 | 74.27 |
Dictogloss | 10 | 75.00 | 10.33 | 3.26 | 67.60 | 82.39 |
Jigsaw | 10 | 110.00 | 38.88 | 12.24 | 82.18 | 137.81 |
Total | 40 | 95.20 | 37.20 | 5.88 | 83.35 | 107.14 |