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1. Development of number magnitude representations in children
→ Study of the relationships between the development of symbolic and non-symbolic number processing
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→ Influence of continuous physical variables (e.g., surface area) on the processing of number magnitude
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2. Developmental dyscalculia
→ Study of the influence of cognitive factors on developmental dyscalculiaÌý
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ÌýGeneral cognitive factors:
- Working memory
- ÌýInhibition
- ÌýLong-term memory
- ÌýFÌýinger gnosis
Numerical cognition factors:
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Deficits in basic number processing: deficit in the magnitude representation of numbers or in the connection between this representation and number symbols
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→ Case studies of children and adults presenting developmental dyscalculiaÌý
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→ Study of the neuro-functional bases of developmental dyscalculia
→ Development of diagnostic tools (available in German, Dutch and Spanish)
3. Number processing in population with genetic syndromesÌý
→ Study of symbolic and non-symbolic number representation in patients with Williams syndrome, Turner syndrome or 22q11 syndrome: impact of their visual-spatial impairment
4. Interaction between the development of language and number processing
Ìý→ Development of number magnitude representations in relation with the development of language in childrenÌý
→ Development of number magnitude representations in children with specific language impairment
ÌýResponsableÌý: Pr.ÌýMarie-Pascale NOEL