The present work of professional assessment entitled "I learn at home: We elaborate surveys, we organize the data in tables of frequency and we represent in statistical graphics" has been elaborated for the students of second degree of Regular Basic Secondary Education of the educational institution "Our Lady of the ?Perpetuo Socorro" of Piura, with the purpose of developing the competence solve problems of data management and uncertainty, the statistics is part of it, which allows to provide solution to situations of the student�s environment to solve real problems; it also promotes critical reasoning, based on the valuation of evidence, supported by data, where graphs, statistical tables, summaries or statistical concepts appear._x000D_ Statistics is also a good vehicle for achieving communication skills, problem solving, cooperative and group work, helping students understand and va...