Using infrared eye-tracking to explore ordinal numerical processing in toddlers with Fragile X Syndrome

Identification of a gene (FMR-1) containing a CGG repeat coincident with a breakpoint cluster region exhibiting length variation in fragile X syndrome

Annemieke J.M.H. Verkerk, Maura Pieretti, James S. Sutcliffe et al. · Cell · 1991 · 3.5K citations

Breakpoint Cluster Region, Fragile X Syndrome, Mendelian Disorder +11

Mullen Scales of Early Learning

Sharon Bradley‐Johnson · Psychology in the Schools · 1997 · 2.1K citations

Scaling Analysis, Learning Sciences, Early Childhood Development +7

The Child's Understanding of Number

Karen C. Fuson, Rochel Gelman, C. R. Gallistel · Journal for Research in Mathematics Education · 1979 · 1.8K citations

Child Psychology, Mathematics Education, Early Childhood Development +9

The Child's Understanding of Number

U. A. Easley, Rochel Gelman, C. H. Galistell · Educational Researcher · 1979 · 1.7K citations

Kindergarten Education, Language Development, Education +21

Individual differences in non-verbal number acuity correlate with maths achievement

Justin Halberda, Michèle M. M. Mazzocco, Lisa Feigenson · Nature · 2008 · 1.4K citations

Mathematical Psychology, Mathematics Education, Behavioral Sciences +13