This paper describes the role of leadership in decision-making and team-building at SMP Nurul Jadid Paiton Probolinggo. It is a qualitative approach with a case study type used in this research. and the data is being collected through interviews. observation. https://www.roneverhart.com/Terry-s-Milk-Orange-Chocolate-with-Popping-Candy-12-Piece-Case/