Mac OS User Tabbing
For Mac OS users, there is a system setting that may not allow you to tab onto several types of elements in a web page. To change this setting:
Open System Preferences and go to Keyboard:
Select the Shortcuts tab. Make sure the box for "Use keyboard navigation to move focus between controls" is checked.
Additional settings for Safari Browser.
Open Safari Preferences:
Select the Advanced tab. Make sure the box for "Press Tab to highlight each item on a webpage" is checked.
Glendale High School was founded in 1911 and is one of the longest-standing high schools in the state of Arizona. Glendale is the original school in the Glendale Union High School District and to this day it enrolls nearly 1,700 students. Glendale has been continuously listed on U.S. News & World Report's Best High School Ranking list. Glendale is also part of the College Board’s 2013 National Advanced Placement District of the Year. Along with its educational excellence, Glendale boasts several opportunities for students to be involved in extracurricular activities. Glendale High School is located in Glendale, AZ off 62nd Avenue and Glendale Avenue.