Zulkifli Raden; Ani M. Hasan; Novri Y. Kandowangko. STEAM-BASED PROJECT LEARNING DEVICE TEST ON PLANTAE MATERIALS FOR SMA NEGERI 1 BILATO Test The Validity Of Steam Project Based Learning On The Material Of Kingdom Plantae To Increasing Students Creative Thinking. Euro. J. Res. Dev. Sus. 2022, 3, 87-91.