美国教育考试服务中心(ETS)上周承认,它已告诉4000多名教师,他们没有实践:学习和教学原理测试成绩7 - 12时,事实上,他们已经过去。发言人汤姆·尤因解释说,进一步的调查,该公司意识到,“篇短文的问题被评分比正常更严格。”Neither the explanation nor the company's promise to refund the $115 test fee mollified those who were adversely affected, some of whom were unable to find work as a result of the oversight. Lawsuits, both of which will seek class action status, have been filed in Philadelphia and Ohio and more are likely to follow.