Mathematics test for remote education in secondary education

Abstract

This article has the purpose of elaborating, validating and making the instrument that is a test of mathematics "Practicing what has been learned" reliable for students in the third grade of secondary education, in order to achieve mathematical competencies and especially the usefulness of this. Developing several processes, the first was to develop the instrument taking into account the model of the Student Census Assessment (ECE) test, but contextualized to the place and circumstances that we are living in this pandemic, with eight expert judges validating with the binomial test Resulting 100% valid, then the pilot test was applied to twenty-six students from two educational institutions with similar characteristics, for reliability the Cronbach's Alpha test was used, resulting in 0,688 value that indicates adequate that it has internal consistency. Concluding that the instrument is valid and reliable to develop mathematical competencies in third grade high school students.