1. Faculty of Education Sciences, Universidad de Talca, 380, María Auxiliadora St., Linares, Chile
2. Millennium Nucleus for the Science of Learning, Talca, Chile
3. Florida Center for Reading Research, Florida State University, Tallahassee, FL, USA
4. Department of Developmental and Educational Psychology, Universidad de La Laguna, La Laguna, Canary Islands, Spain
5. Department of Didactics and Educational Research, Universidad de La Laguna, La Laguna, Canary Islands, Spain