What are the impact of metal detectors on student achievement in secondary schools in the United states?Discuss Posted on February 13, 2022February 13, 2022 by Ambrose Words: 23Pages: 1Subject: EducationTopics: Assignment help, College essays, Essayhelp, Metal detectors, Secondary schools Impact of metal detectors Topic: What are the impact of metal detectors on student achievement in secondary schools in the United states?