“…Specifically, the study team installed the exergame system in four vacant kindergarten classrooms; it included a Nintendo Switch console, four versions of the Just Dance [ 44 ] game software (2018, 2019, 2020, and 2021), a 55-inch monitor (resolution 3840 × 2160), and all necessary auxiliary supplies. The Just Dance series was chosen because it has an exclusive “Kids Mode” with eight dance tunes created just for children [ 45 ]. This model has been validated in previous research [ 45 , 46 , 47 , 48 ], which has shown that it can be practiced by preschool children and is quite popular with them.…”