Ana C. Stephens

The Development of Children's Algebraic Thinking: The Impact of a Comprehensive Early Algebra Intervention in Third Grade

Maria Blanton, Ana C. Stephens, Eric Knuth et al. · Journal for Research in Mathematics Education · 2014 · 226 citations · Full text

Educational Writing, Educational Psychology, Education +22

Middle-School Students' Understanding of the Equal Sign: The Books They Read Can't Help

Nicole M. McNeil, Laura Grandau, Eric Knuth et al. · Cognition and Instruction · 2006 · 172 citations

Educational Writing, Mathematics Cognition, Educational Psychology +23

A Longitudinal Examination of Middle School Students' Understanding of the Equal Sign and Equivalent Equations

Martha W. Alibali, Eric Knuth, Shanta Hattikudur et al. · Mathematical Thinking and Learning · 2007 · 144 citations

Mathematics Education, Cognitive Science, Equal Sign +15

Middle School Mathematics Teachers' Knowledge of Students' Understanding of Core Algebraic Concepts: Equal Sign and Variable

Pamela J. Asquith, Ana C. Stephens, Eric Knuth et al. · Mathematical Thinking and Learning · 2007 · 123 citations

Core Algebraic Concepts, Teacher Education, Mathematics Education +15

Equivalence and relational thinking: preservice elementary teachers’ awareness of opportunities and misconceptions

Ana C. Stephens · Journal of Mathematics Teacher Education · 2006 · 80 citations

Pre-service Teacher Education, Teacher Education, Relational Thinking +10