<![CDATA[Numeracy literacy is a basic life skill that needs to be honed and practiced. Low literacy and numeracy skills result in a generation that does not have a strong foundation in the ability to criticize the information received and inhibits logical thinking from developing increasingly complex problem-solving skills. Numeracy literacy is not the same as mathematical competence, but the ability to apply mathematical concepts and rules in real situations. So far, teachers and schools have only focused on learning mathematics in the classroom. To bring mathematics closer to life, an ecosystem rich in numeracy is needed. Mathematics can be found in every aspect of students' lives in real terms. The school environment can be optimally used as a medium for displaying information that brings up numeracy literacy in various contexts. This community service activity is expected to be able to improve students' numeracy literacy skills. Community service is carried out using the active participation method of teachers and students through discussions and the installation of media in the school environment. Numeracy media installed in the school environment has been proven to attract student's attention and increase their involvement in learning mathematics. The three main media produced are length unit ladder media, height measuring media, and numeracy wall media. The purpose of this medium is to strengthen students' understanding of numeracy, especially in terms of units of length and multiplication, by utilizing the school's physical environment as an interactive and contextual learning tool. This community service activity shows that the use of learning media based on the school's physical environment is effective in increasing student engagement and strengthening their understanding of the concept of numeracy. Strengthening numeracy literacy through media in the school's physical environment is expected to contribute to the development of similar programs in other schools.]]>
