Multiple choice questions in the desktop version of Moodle feature radio buttons to allow users to select an answer. In the Moodle Mobile app, multiple choice questions that allow multiple answers display a check box next to each response option, but questions that allow only a single response display neither check boxes nor radio buttons.

Please consider making check boxes/radio buttons visible for all multiple choice questions (One answer only, and Multiple answers allowed).  As part of my job, I often observe users while they interact with the Moodle Mobile app. Users frequently demonstrate uncertainty about how to answer multiple choice questions without a visible check box. This is especially true in situations where the choices are audio players (see image below). The main reason for this problems is that the area a user can touch to select their answer is limited to a small area on the right side of the screen. This problem will be partially solved by MOBILE-2189, but adding a visible check box would help to improve usability.