Balqis, B., Herawati Susilo, Murni Saptasari3, Sitoresmi Prabaningtyas4, Ringga Satria Putra, Iin Lailatul Khoirunnisa and , Rifqi Hilman 2023. Empowerment Teachers of SMA Malang Raya Making Eco Enzyme and Biology Module for Teachers of SMA Malang Raya. Community Development Journal. 7, 1 (Apr. 2023), 22–28. DOI:https://doi.org/10.33086/cdj.v7i1.3874.