LESS PRECISE REPRESENTATION OF NUMERICAL MAGNITUDE IN HIGH MATH-ANXIOUS INDIVIDUALS: AN ERP STUDY OF THE SIZE AND DISTANCE EFFECTS M. Isabel Núñez-Peña 1,2 and Macarena Suárez-Pellicioni 1,2 1 Department of Behavioral Sciences Methods, Faculty of Psychology, University of Barcelona, Spain 2 Institute for Brain, Cognition, and Behavior (IR3C), University of Barcelona, Spain Correspondence to: Maria Isabel Núñez-Peña Department of Behavioral Sciences Methods Faculty of Psychology University of Barcelona Passeig Vall d’Hebron, 171 08035 Barcelona (SPAIN) Tel. +34 93 312 58 53 Fax: +34 93 402 13 59 E-mail: inunez@ub.edu Citation: Núñez-Peña, M.I. & Suárez-Pellicioni, M. (2014). Less precise representation of numerical magnitude in high math anxious individuals: An ERP study of the size and distance effects. Biological Psychology, 103, 176-183.