查人人中国名人网许昌市人事考试中心:请高手翻译一段英文！！！
来源：百度文库 编辑：查人人中国名人网 时间：2024/05/05 05:19:10
One explanation for the consistent finding of little effects of educational interventions therefore is that there may be not only random, but also this systematic error, of unknown magnitude and direction. This error may be generated as a consequence of the educational intervention, and has an effect that resembles a regression towards the mean. So if superb education is given, students may need to study less to pass examinations, whereas inferior education requires more studying to meet the same examination standards.
Figure 1. Effects of written (w), video (v) and small group practical training (smg) for skills in musculo-skeletal examination (data from Lawry et al., 1999).
Figure 1. Effects of written (w), video (v) and small group practical training (smg) for skills in musculo-skeletal examination (data from Lawry et al., 1999).
为小教育干涉的效果一致发现的一种解释因此是那里可能不但是任意的 , 而且是这个有系统的错误,未知大小和方向。 这一个错误可能被由于教育的干涉产生, 而且有相似对于低劣者的一个复原的效果。所以如果超级的教育有,学生可能需要更少学习通过考试,然而次等的教育需要更多学习符合相同的考试标准。
图 1.书面的 (w) ，电视的 (v) 和小团体的效果实际的训练 (smg) 对于 musculo- 骨骼的考试技术 (来自 Lawry et al 的数据。,1999)。