Knowing and valuing ecosystems, as well as the benefits they provide (known as ecosystem services), is essential for making appropriate decisions about the environment. Promoting teaching-learning processes about the benefits of biodiversity can help children, young people and adults to carry out a critical analysis of reality and make responsible decisions. Despite this, while the concept of ecosystem services has gained global relevance in both science and policy, in the educational sphere this concept needs to be developed and gain importance. Therefore, in order to promote teaching-learning processes on ecosystem services, this paper presents a didactic intervention based on active methodologies. This didactic intervention has been already implemented for three years with great success
