Separate assistive technology (AT) online test forms are available for the Science MCA and Alt MCA. These AT forms allow assistive technology devices to interact directly with the online test in TestNav. Two versions of the assistive technology forms exist: one for screen readers and one for non-screen reader AT devices. In order to determine if one of the AT forms is appropriate for a student, educators must ensure assistive technology devices will work with the online test. District Assessment Coordinators use the PearsonAccess Next Training Center to set up a device trial.