The standardized educational or psychological tests that are widely used to aid in selecting, classifying, assigning, or promoting students, employees, and military personnel have been the target of recent attacks in books, magazines, the daily press, and even in congress. (71) The target is wrong, for in attacking the tests, critics divert attention from the fault that lies with ill-informed or incompetent users. The tests themselves are merely tools, with characteristics that can be measured with reasonable precision under specified conditions. Whether the results will be valuable, meaningless, or even misleading depends partly upon the tool itself but largely upon the user.

All informed predictions of future performance are based upon some knowledge of relevant past performance: school grades research productive, sales records, or whatever is appropriate. (72) How well the predictions will be validated by later performance depends upon the amount, reliability, and appropriateness of the information used and on the skill and wisdom with which it is interpreted. Anyone who keeps careful score knows that the information available is always incomplete and that the predictions are always subject to error.

Standardized tests should be considered in this context. They provide a quick, objective method of getting some kids of information about what a person learned, the skills he has developed, or the kinds of person he is. The information so obtained has, qualitatively, the same advantages and shortcomings as other kinds of information. (73) Whether to use tests, other kinds of information, or both in a particular situation depends, therefore, upon the evidence from experience concerning comparative validity and upon such factors as cost and availability.

(74)In general, the tests work most effectively when the qualities to be measured can be most precisely defined and least effectively when what is to be measured or predicted can not be well defined.Properly used, they provide a rapid means of getting comparable information about many people. Sometimes they identify students whose high potential has not been previously recognized, but there are many things they do not do. (75) For example, they do not compensate for gross social inequality, and thus do not tell how able an underprivileged youngster might have been had he grown up under more favorable circumstances.

1995年考研翻译英译汉语参考译文（全文翻译）

广泛用来帮助选拔、分类、委派或者提拔学生、雇员和军事人员的标准化教育或心理测试最近在图书、杂志、日报、甚至国会中成了攻击的目标。71）把标准化测试作为抨击的目标是错误的，因为在抨击这些测试的时候，批评家没有注意到错误是由于测试使用者对测试不甚了解或者使用不当所引起的。测试本身只是工具，其特点在具体条件下可以得到相当精确的测定。测试结果究竟是有价值、无意义或者甚至是有误导作用在部分程度上取决于工具本身，但在很大程度上取决于使用者。

所有对未来表现有根据的预测都取决于对相关的过去表现的一些了解：学习成绩、研究能力、销售纪录或者任何合适的信息。