Skip to main content
Derry Area
School District
Main Menu Toggle
Search
Our District
Caldwell Memorial Library
Alumni
DASD Comprehensive Plan 2024-2027
District Branding
District Information
Employment Opportunities
Fast Facts
Gifted Education Plan Assurances
Induction Plan Report
Superintendent's Office
Professional Development Plan
Staff Directory
Student Services Assurances
Our Schools
Ag/Hort Complex - FFA
Barb Thompson Early Learning Center
Derry Area Middle School
Derry Area High School
Derry Cyber School
Early Childhood & Teaching Tiny Trojans
EWCTC
Grandview Elementary
Pre-K Counts
Departments
Arts
Athletics
Buildings & Grounds
Business
Employee Information
Facility Use
Food Services
Health Services
Music
School Safety and Security Coordinator
Special Education
Technology
Transportation
School Board
Keystone Agenda
School Board Policy Manual
Caldwell Memorial Library Ad Hoc Committee
2025-2026 Board Meeting Documents
2023-2024 Board Meeting Documents
Board Members
Board Meeting Calendar
Board Meeting Video Archive
Historical Board Meeting Documents
2022-2023 School Board Meeting Documents
2021-2022 School Board Meeting Documents
2020-2021 School Board Meeting Documents
Our Mission and Vision
Right to Know Law
School Board Policies
EnvisionDASD
Parents
Returning Student Forms
Attendance Procedures
Community Resources
DASD Parent Handbook 2026-2027
Electronic Forms
Family Survey to Assess Internet & Device Needs
Remote Learning Days
Getting Ready for Kindergarten
Homeless Information
Library Book Search
ParentPlus Mobile App Guide
Safe2Say Something
School District Calendar
Student/Parent Helpful Online Learning Tutorials
Title I
Volunteer Clearances
Volunteer Information
Employment
Foundation
DASD Foundation Webpage
DASD Foundation Facebook
The Trojan's Spear
DASD Trojan Spear Facebook
Search
Facebook
Edlio Login
Google Classroom
Employees
Email
donate
Registration
News & Announcements
»
Information for Open Gate Weapons Detection Systems
Information for Open Gate Weapons Detection Systems
Published
August 26, 2026
Print