Heuristics and Recommendations for the Design of Mobile Serious Games for Older Adults

Table 7

An example of correlation and definition of the questions for the diary and interview.

EGameFlow Factor	Questions for the diary	Lens number	Questions for the interview
Concentration		21	1- What elements of the game have kept your concentration on learning and which hindered it. Explain.
		22
		23
		24
			2- Were the game activities interesting for your learning or would you like to have other activities in the game? Explain.
	Number of relationships	4
Feedback	1- Explain what you think of the feedback about your performance during the game.	28
		40
41
		Number of relationships		3