#10793. On Linear Functions and Their Graphs: Refining the Cartesian Connection

October 2026publication date
Proposal available till 09-06-2025
4 total number of authors per manuscript0 $

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Journal’s subject area:
Mathematics (all);
Education;
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Abstract:
This study focuses on connections between linear functions and their graphs that were made by tertiary remedial algebra students. In particular, we describe students’ work on a Task designed to examine the connection between points on a graph and the equation of a line. The results indicate that visual approaches impede students’ solutions and point to incomplete connections between algebraic and graphical representation.
Keywords:
Cartesian connection; Community college; Graphical representation; Linear functions

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