This dataset is based on three projects carried out by groups of twenty second-year students specialising in space design, involving the layout and interior design of a restaurant in Tunis, a travel agency and a boutique hotel in the centre of Tunis. The survey aims to assess the impact of combined teaching methods in art and design education, using three complementary approaches. A structured questionnaire, developed using a Likert scale, was used to gather students' perceptions of the teaching methods, providing indications of their preferences, satisfaction and difficulties encountered.