|74||Glasersfeld E. von (1982) Subitizing à The role of figural patterns in the development of numerical concepts . Archives de Psychologie 50: 191–218. Available at http://vonglasersfeld.com/074|
|74.1||German translation: Chapter 21 in 108 (1987).|
||All content on this website (including text, photographs, audio files, and any other original works), unless otherwise noted, is licensed under a Creative Commons License.
Created 2003 by Alexander Riegler · Last update: 1 Dec 2018