TY - JOUR AU - Sánchez García, Ana Belén PY - 2013 UR - http://hdl.handle.net/10366/123338 AB - This paper we define the cognitive space of subtraction and place emphasis on procedural control and on the processes that need to be improved by the educational framework for proper acquisition. Wedescribe the theory behind error acquisition. To do... LA - eng PB - Ángel García del Dujo KW - Aprendizaje algorítmico KW - Error procedimental KW - Errores en la sustracción KW - Transferencia negativa KW - Proceso cognitivo KW - Mediación comunicacional TI - The algorithmic error. Cognitive processes and educational actions ER -