Table 1. Qualitative results of semi-structured interviews (n = 11).

Theme	Code	Representative Statements
Advantages of non-digital media	Textbooks	“I use books at the beginning [of the course] in order to get a detailed overview of the entire topic.”
Advantages of digital media	Exam questions / E-learning cases	“At the end [of the course] I like to learn with quizzes or [e-learning] cases because it is a playful repetition.”
	Apps	“The information [of the app] was very condensed, very useful for repetition.”
	Apps	“I liked apps because I could look up information quickly on the go.”
	Lecture slides	“I predominantly learned with the lecture slides because those contained all the relevant information I needed for the exam.”