Number line unidimensionality is a critical feature for promoting fraction magnitude concepts

TIMSS 2011 International Results in Mathematics.

Ina V. S. Mullis, Michael O. Martín, Pierre Foy et al. · 2012 · 1.6K citations

Natural Sciences, Mathematics, Applied Mathematics +4

Early Predictors of High School Mathematics Achievement

Robert S. Siegler, Greg J. Duncan, Pamela Davis‐Kean et al. · Psychological Science · 2012 · 784 citations

Education, Mathematics, Mathematics Education +13

Enduring Links From Childhood Mathematics and Reading Achievement to Adult Socioeconomic Status

Stuart J. Ritchie, Timothy C. Bates · Psychological Science · 2013 · 708 citations

Education, Educational Psychology, Human Development +16

An integrated theory of whole number and fractions development

Robert S. Siegler, Clarissa A. Thompson, Michael Schneider · Cognitive Psychology · 2011 · 704 citations

Education, Mathematics, Applied Mathematics +13

Playing linear number board games—but not circular ones—improves low-income preschoolers’ numerical understanding.

Robert S. Siegler, Geetha B. Ramani · Journal of Educational Psychology · 2009 · 548 citations

Education, Early Childhood Education, Educational Psychology +17