Schildkraut, Jaclyn <br/><br/>
Lockdown Drills:   Connecting Research and Best Practices for School Administrators, Teachers, and Parents  

 - Cambridge, Massachusetts :   The MIT Press,   2022 
 - 213 pages;  21 cm 
<br/><br/> "An examination of the role and impact of lockdown drills in America's schools, including consideration of arguments for and against these practices" 
<br/><br/><label>ISBN: </label>9780262544160 
<br/><br/><label>Subjects--Topical Terms: </label><br/> School crisis management -- United States. <br/>Emergency drills -- United States<br/>School violence --Prevention--United States. <br/>Schools --Safety measures--United States.
<br/><br/><label>LC Class. No.: </label>LB2866.5 .S35