| The role of fingers in number processing in young children A Lafay, C Thevenot, C Castel, M Fayol Frontiers in psychology 4, 48274, 2013 | 68 | 2013 |
| The mental number line in dyscalculia: Impaired number sense or access from symbolic numbers? A Lafay, MC St-Pierre, J Macoir Journal of learning disabilities 50 (6), 672-683, 2017 | 36 | 2017 |
| Effects of interventions with manipulatives on immediate learning, maintenance, and transfer in children with mathematics learning disabilities: A systematic review A Lafay, HP Osana, M Valat Education Research International 2019, 2019 | 35 | 2019 |
| The role of mathematical language skills in arithmetic fluency and word-problem solving for first-and second-language learners. C Xu, A Lafay, H Douglas, S Di Lonardo Burr, JA LeFevre, HP Osana, ... Journal of Educational Psychology 114 (3), 513, 2022 | 30 | 2022 |
| Reduced lexical access to verbs in individuals with subjective cognitive decline J Macoir, A Lafay, C Hudon American Journal of Alzheimer's Disease & Other Dementias® 34 (1), 5-15, 2019 | 24 | 2019 |
| Individual differences in the development of children’s arithmetic fluency from grades 2 to 3. C Xu, JA LeFevre, SL Skwarchuk, S Di Lonardo Burr, A Lafay, J Wylie, ... Developmental Psychology 57 (7), 1067, 2021 | 17 | 2021 |
| Longitudinal relations between young students’ feelings about mathematics and arithmetic performance CS Song, C Xu, EA Maloney, SL Skwarchuk, SDL Burr, A Lafay, J Wylie, ... Cognitive Development 59, 101078, 2021 | 14 | 2021 |
| Analyse psychométrique des outils d’évaluation mathématique utilisés auprès des enfants francophones A Lafay, J Cattini CANADIAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY & AUDIOLOGY| CJSLPA REVUE …, 2018 | 13 | 2018 |
| Développement des systèmes numériques non symboliques et prédicteurs de réussite mathématique A Lafay, MC Saint-Pierre, J Macoir Glossa, 1-17, 2013 | 13 | 2013 |
| Examath 8-15, batterie informatisée d’examen des habiletés mathématiques A Lafay, MC Helloin Grenade: HappyNeuron, 2016 | 11 | 2016 |
| L'évaluation des habiletés mathématiques de l'enfant: inventaire critique des outils disponibles A Lafay, MC Saint-Pierre, J Macoir Glossa, 33-58, 2014 | 11 | 2014 |
| Schema-based instruction: Supporting children with learning difficulties and intellectual disabilities K Desmarais, HP Osana, A Lafay Mathematical Learning and Cognition in Early Childhood: Integrating …, 2019 | 10 | 2019 |
| Impairment of Arabic-and spoken-number processing in children with mathematical learning disability A Lafay, J Macoir, MC St-Pierre Journal of Numerical Cognition 3 (3), 620-641, 2017 | 9 | 2017 |
| Déficits cognitifs numériques impliqués dans la dyscalculie développementale A Lafay | 8 | 2016 |
| Can manipulatives help students in the third and fifth grades understand the structure of word problems? A Lafay, HP Osana, J Guillan Educational Psychology 41 (9), 1180-1198, 2021 | 7 | 2021 |
| Impairment of non-symbolic number processing in children with mathematical learning disability A Lafay, MC St-Pierre, J Macoir Journal of Numerical Cognition 5 (1), 86-104, 2019 | 7 | 2019 |
| Examath: Batterie d’évaluation des troubles de la cognition mathématique A Lafay, MC Helloin Grenade: HappyNeuron, 2016 | 5 | 2016 |
| Does Conceptual Transparency in Manipulatives Afford Place-Value Understanding in Children at Risk for Mathematics Learning Disabilities? A Lafay, HP Osana, JR Levin Learning Disability Quarterly 46 (2), 92-105, 2023 | 4 | 2023 |
| L’évaluation approfondie des difficultés d’apprentissage des mathématiques A Lafay, MC Helloin Enfance en difficulté 7, 107-130, 2020 | 4 | 2020 |
| Revue narrative de littérature relative aux troubles cognitifs numériques impliqués dans la dyscalculie développementale: Déficit du sens du nombre ou déficit de l’accès aux … A Lafay, MC Saint-Pierre, J Macoir Canadian Psychology/Psychologie canadienne 56 (1), 96, 2015 | 4 | 2015 |
Helena P. OsanaConcordia University Research Chair in Mathematical Cognition and InstructionVerified email at concordia.ca
