The LearnSTEM Pedagogical Model integrates sustainability and ecology into the learning content. It is important to integrate these topics into STEM lessons, because STEM and sustainability are inseparable partners in building a more eco-conscious world. Through STEM, we develop eco-friendly technologies, renewable energy sources, and innovative conservation methods. Scientists, engineers, and mathematicians collaborate to address pressing environmental issues, mitigating climate change, preserving biodiversity, and creating a greener future. That’s why it’s so important to raise awareness of these issues in secondary schools and get students interested in them.