| 结果变量 | k | N | g | 95%CI |
| 保持测验 | 7 | 329 | 0.64* | [0.13, 1.14] |
| 迁移测验 | 16 | 1090 | 0.44*** | [0.26, 0.61] |
| 解题时间 | 5 | 433 | −0.42** | [−0.70, −0.15] |
| 外在认知负荷 | 7 | 468 | −0.40* | [−0.70, −0.09] |
| 内在认知负荷 | 14 | 975 | −0.40*** | [−0.64, −0.17] |
| 相关认知负荷 | 2 | 92 | 0.14 | [−0.27, 0.54] |
| 学习动机 | 4 | 260 | 0.46 | [−0.15, 1.06] |