Giulia Maria Mattia, Edouard Villain, Federico Nemmi, Marie-Véronique Le Lann, Xavier Franceries, Patrice Péran
Investigating the discrimination ability of 3D convolutional neural networks applied to altered brain MRI parametric maps
Artificial intelligence in medicine
article explores differences problem representations change performance underlying cognitive processes beginning algebra students engaged quantitative reasoning contrary beliefs held practitioners researchers mathematics education students successful solving simple algebra story problems solving mathematically equivalent equations contrary views situated cognition result simply consequence situated world knowledge facilitating problemsolving performance rather consequence student difficulties comprehending formal symbolic representation quantitative relations draw analyses students strategies errors basis cognitive process explanation differences problem representation affect problem solving conclude differences external representations affect performance learning one representation easier comprehend another one representation elicits reliable meaningful solution strategies another