Web Server: 12
Version:
9.1.0
System requirements
HORIZON
HORIZON Assessment System was developed by Northrop Grumman in collaboration with Fairfax County Public Schools and other experts in the education industry incorporating best practices in education with the advantages of one of the most technologically advanced companies in the world.
Javascript is disabled in your web browser. For full functionality of this site Javascript must be enabled in your Web browser. Here are the
instructions on how to enable JavaScript in your web browser
.