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Abstract：
The Virginia Student Threat Assessment Guidelines were developed to help multidisciplinary school-based teams use a decision tree to evaluate student threats and take appropriate preventive action. A main goal of this approach is to allow school-based teams to recognize and respond to the developmental complexities of children and adolescents without resorting to the use of zero tolerance discipline. The model takes a triage approach that involves progressively more extensive assessment and intervention according to the severity of the threat and the student\'s intentions. The article summarizes two field test studies of the model, a study of training effects on staff attitudes and knowledge about violence prevention, and a quasi-experimental study showing that secondary schools using the model enjoyed a more positive school climate characterized by less bullying and greater willingness among students to seek help for threats of violence.
摘要：
制定了《弗吉尼亚学生威胁评估指南》，以帮助多学科校本团队使用决策树来评估学生的威胁并采取适当的预防措施。这种方法的主要目标是允许校本团队识别和应对儿童和青少年的发展复杂性，而不诉诸零容忍纪律。该模型采用分类方法，根据威胁的严重程度和学生的意图，逐步进行更广泛的评估和干预。文章总结了该模型的两个现场测试研究，一项关于培训对员工态度和预防暴力知识影响的研究，一项准实验研究表明，使用该模型的中学享有更积极的学校氛围，其特征是较少的欺凌行为，学生更愿意寻求暴力威胁的帮助。
