Original Research Published on 04 Sep 2013 Persistent consequences of atypical early number concepts in Human Developmental Psychology Michèle M. M. MazzoccoMelissa M. MurphyEthan BrownLuke RinneKatherine H. Herold Frontiers in Psychology doi 10.3389/fpsyg.2013.00486 8,257 views 24 citations