*3.4. Data Collection Procedure*

Group 1 data collection was carried out between January 2019 and February 2019 and the Group 2 data collection was conducted in June 2019. First of all, the researchers contacted students enrolled in the experience and informed them about the purpose of the study, both verbally and in writing. As they all agreed on participating in the study, students were asked to sign a written informed consent. Subsequently, interviews were conducted in a climate of confidence and trust, allowing more personal and detailed access to the students' experiences. Given the unique nature of each participant's experience, in-depth interviews allowed each case to be investigated and for additional relevant questions to be asked in each individual context [54].
