Ninth-Grade Students’ Conceptual Understanding of the Number Line

Ninth-Grade Students’ Conceptual Understanding of the Number Line

Sixty (35 girls and 25 boys) 9th-grade students’ conceptual understanding of the number line was qualitatively assessed through verbal explanations and visual representations. The assessment included an open-ended question focused on students’ number line descriptions and the explanations coalesced...

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Bibliographic Details
Main Authors: Zehra E. Ünal, Aslı M. Ala, Gamze Kartal, Serkan Özel, David C. Geary
Format: Article
Language:English
Published: PsychOpen GOLD/ Leibniz Insitute for Psychology 2024-07-01
Series:Journal of Numerical Cognition
Subjects:
number line
mathematics
numbers
infinity
increments
continuity
Online Access:https://doi.org/10.5964/jnc.12501
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https://doi.org/10.5964/jnc.12501

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