“…Discussion related to the STEAM learning behavior and activities of children in an outdoor learning environment 39% [31,[33][34][35]38,41,42,44,47,49,50,52] Discussion related to the STEAM-activity-supportive settings and STEAM concept development 42% [23,28,30,32,36,37,39,43,45,46,48,51,53] Discussion related to the role of teacher and/or caregiver in nature-based STEAM learning of children 19% [7,19,21,27,29,40]…”