Bridging psychological and educational research on rational number knowledge

Xenia Vamvakoussi, Konstantinos Christou, Stella Vosniadou

Research output: Contribution to journalArticlepeer-review

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Original languageEnglish
Pages (from-to)84-106
Number of pages23
JournalJournal of Numerical Cognition
Issue number1
Publication statusPublished - 2018

Bibliographical note

This is an open access article distributed under the terms of the Creative Commons Attribution License (, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


  • number cognition
  • natural number bias
  • conceptual change
  • rational number development
  • educational implications

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