Children’s use of number line estimation strategies
European Journal of Psychology of Education (2016) - Comments
doi: 10.1007/s10212-015-0251-z  issn: 0256-2928  issn: 1878-5174 

Dominique Peeters, Tine Degrande, Mirjam Ebersbach, Lieven Verschaffel, Koen Luwel