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:
Exact times located on EMS bell schedule
1st Period : 6th Grade Math
2nd Period : 6th Grade Pre-AP Math
3rd Period : 6th Grade Math
4th Period : Conference
5th Period : 6th Grade Math
6th Period : 6th Grade Math
7th Period : 6th Grade Math