The development of RBL-STEM learning materials to improve students' environmental literacy in solving urban farming problems using locating metric coloring and STGNN

Urban Farm DB summary

This research and development study focused on creating RBL-STEM learning materials to improve students' environmental literacy in solving urban farming problems. The developed learning tools, including assignment designs, worksheets, and tests, met a 93.8% validity requirement. A trial with 35 students showed the RBL-STEM resources were effective (95.22%) and practical (95.82%), leading to increased environmental literacy levels based on pretest and posttest results. The study identified high, medium, and low proficiency levels and validated findings through statistical and image analysis, N-Vivo, and word cloud.