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关注：1
2013-05-23 12:21
求翻译：Standardized tests are an unreliable measure of student performance. A 2001 study published by the Brookings Institution found that 50-80% of year-over-year test score improvements were temporary and \"caused by fluctuations that had nothing to do with long-term changes in learning...\" [107]是什么意思？ 待解决
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Standardized tests are an unreliable measure of student performance. A 2001 study published by the Brookings Institution found that 50-80% of year-over-year test score improvements were temporary and \"caused by fluctuations that had nothing to do with long-term changes in learning...\" [107]
问题补充： |
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2013-05-23 12:21:38
正在翻译，请等待...
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2013-05-23 12:23:18
标准化测试是一个不可靠的衡量学生的表现。 2001研究的布鲁金斯研究所发表的发现,50%的上一年测试分数改进都是暂时的,\"所造成的波动,不长期变化学习...\"[107]
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2013-05-23 12:24:58
标准测试是学生表现一项不可靠的措施。 2001研究由机关发现的Brookings出版了50-80%年在年测试分数改善是临时的，并且\ “由在学会… \”与长期变动无关107的波动 (导致了)
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2013-05-23 12:26:38
标准化的考试是学生性能不可靠指标。由布鲁金斯出版 2001 年研究发现，50-80%的年以上测试评分改善了临时和 \"caused 的波动，无事可做 learning...\ 的长期变化与"[107]
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2013-05-23 12:28:18
正在翻译，请等待...
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