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.
In 2001 I started teaching at Colwich Elementary. I have taught kindergarten, third grade, and coached 
My teaching career started in Dodge City, KS where I taught second grade for two years. I then moved to Wichita, KS and taught first grade at St. Francis of Assisi for fourteen years. I have been at Colwich Elementary for twenty-one years, teaching kindergarten, third, first and second grade reading, and second grade.
