OHS Resources

General Links
Parent Portal 
Purpose: to provide parents/guardians or eligible students the opportunity to view student data and information over the Internet. Student information may include but not be limited to the posting of grades, daily assignments, transcripts, and attendance from the District’s student database system.

Urinary Analysis Screening Locations


Littleton Police Department 

RAAP (Rape Crisis) 

Rocky Mountain Poison & Drug Center

Social Services 

Tri-County Health Department 

MARCH 2 Success
March 2 Success provides cutting-edge assessment software and world class educational content in an easy to use self-paced format to accelerate your learning curve for state ACT or SAT preparation.

Area Libraries
Arapahoe Library District 

Bemis Public Library 

Denver Public Library 

Citing Sources

A free bibliography creation tool.

NoodleBib Express - MLA

Just need one or two quick citations? No need to log in or subscribe -- simply generate them in NoodleBib Express and copy and paste what you need into your document.

Son of Citation Machine

This online tool was originally created by David Warlick of The Landmark Project.

Online Catalog

Online Resources/Databases

Other Online Resources
 Discovery Education

 Library of Congress


Dictionary and Thesaurus Merriam-Webster Online