出版社：Asociación Nacional de Psicología Evolutiva y Educativa de la Infancia Adolescencia Mayores y Discapacidad
摘要：PREDICTORS OF ARITHMETICAL ACHIEVEMENT IN PRIMARY EDUCATION 4TH-GRADERSIn this investigation, the cognitive mechanisms underlying arithmetical achievement in Primary Education 4th-graders were analyzed. For this purpose, using the Digit Span test of the WISC-R and the scales from the batteries D.N:CAS and BANEVHAR, the performance in verbal memory, processing speed, planning, simultaneous and successive processing, attention, and numeric competence was assessed in 74 students. The correlational analyses showed that, except for planning, all the variables selected were significantly related to arithmetical achievement. Simultaneous and number processing emerged as predictors of arithmetical performance in the hierarchical regression analysis carried out.
