<![CDATA[This study is motivated by the fact that there are still many college students who do not understand the environmental material, which can be detrimental to the content of the IPAS subject, because the teacher has not used the media optimally, resulting in students misunderstanding the environmental material, which can be detrimental to the content of the IPAS subject. This study aims to develop a smart box media for a damaged environment and test the feasibility and effectiveness of smart box media. The research method used is the research and development method with the Borg and Gall development model. The subjects of this research were 5th grade students of SD N 2 Banteran, Banyumas Regency conducted in May 2024. The methods used in this research are interviews, observations, questionnaires, tests, and documentation. The instruments used were interview guidelines, documentation, needs and feedback questionnaires, pretest and posttest questions, and validation sheets. Data analysis was done by normality test, t-test, and n-gain test. The results of this study indicate that smart box media is feasible to use with a percentage of feasibility from material validators 87.7% and media validators 86.6%. The results of the small-scale normality test of 0.415 and large-scale of 0.155 mean that the data is normally distributed. The results of the small-scale n-gain test amounted to 0.4517, a large scale of 0.4880 including the medium category. This study concludes that smart box media is feasible and effective to use as a learning media for IPAS in the classroom.]]>
