Supplementary Materials for "System-Use Confidence and Perceived Task Competence in Immersive Learning: A Mini-CAVE Activity in Safety and Security Education"

This record contains the supplementary materials supporting the manuscript System-Use Confidence and Perceived Task Competence in Immersive Learning: A Mini-CAVE Activity in Safety and Security Education. The study examined how system-use confidence, operationalised as Perceived Skill, and activity-focused Perceived Competence relate to post-task evaluation of a mini-CAVE learning activity among 134 university students. Participants completed one integrated questionnaire comprising the User Experience in Immersive Virtual Environments (UX in IVE) questionnaire and six subscales of the Intrinsic Motivation Inventory (IMI). The analyses focused particularly on Judgement of the virtual environment and Value/Usefulness of the activity, including whether Perceived Skill and Perceived Competence provide overlapping or partly non-redundant information about these evaluations. The repository includes: Supplementary Material S1 – the UX in IVE questionnaire structure, item wording, scoring rules, reverse-coding decisions, and identification of the 68 items included in the nine scored subscales; Supplementary Material S2 – the IMI questionnaire structure, the 37 administered items, scoring procedures, reverse-coding rules, and context-specific wording adaptations; Supplementary Material S3 – the final participant-level analytical dataset for 134 participants, including raw questionnaire responses and calculated subscale scores; Supplementary Material S4 – sensitivity analyses for the regression models, including the influence analysis excluding P124, response-pattern sensitivity analyses, and sensitivity analyses of the integrated models comparing Perceived Skill and Perceived Competence as predictors of Judgement and Value/Usefulness. Questionnaire responses were collected anonymously. No directly identifying personal information is included in the dataset.