2021. Un año de incertidumbres para la Educación Matemática

This work describes a methodology to carry out the analysis of technological sectors, using information contained in patent documents. The use of this information by professors and students of chemistry courses and related areas is still little used. The consequence of this is the repetition of efforts to obtain some results of research and development. The use of patent big data and the construction of scenarios, using several variables, is even rarer in Brazil and still little explored in the world. This work presents patentometry in a theoretical context and its practical application, takin...