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:
AR (Renaissance Learning)
Clever
Eduphoria Login (Online Student Testing Platform)
Edgenuity Pathblazer (Individualized learning paths for our K-5 students!)
Edgenuity MyPath (Individualized learning courses for our 6-12 students!)
NWEA MAP Student Test Session Login