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:
Teacher Machines
According to the technology guide, Test Administrators (TA) need a computer running
Your teacher leased laptops have macOS, with Chrome, Firefox, and Safari installed. If you think you need Edge, it’s in Self Service under the Connecting (Web Browsers, Messaging, etc.) section.
Student Machines
Student machines' requirements are listed here. At the bottom of that page includes hardware allowed. If you use external mice or keyboards with your Chromebooks, some are NOT allowed!
Please note, student Chromebook devices without a USB charger have experienced AUP and cannot run the minimum required version of ChromeOS for this test. If it doesn't have a USB-C charger, it cannot be fixed/repaired to work with this test.
A USB-C type charger looks like this:
Vocabulary Terms
While most of this is understandable by educators, the public may be confused by the amount of acronyms. Here are some definitions.