Marko-D

Marko-D is a standardized test that evaluates initial mathematical skills. It was designed in Germany, but a team from CEDETI UC carried out the adaptation and standardization for the Chilean population. It has proven diagnostic properties that allow users to identify the level of development of mathematical skills, either to make a general diagnosis of the course, or to detect the presence of learning difficulties and make personalized leveling plans. A fundamental characteristic of this test is that it allows students to be placed at a specific level of development of arithmetic achievements. These levels are based on a theoretical model of the development of numerical concepts proposed by Fritz, Ehlert & Balzer (2013).