Indexed metadata
What Are These Things Called Variables?
Sigrid Wagner
Source abstract
We all know some of the problems that beginning algebra students have in working with literal symbols, or variables. Two articles in this journal (Herscovics and Kieran 1980; Rosnick 1981) have discussed certain difficulties related to variables and have offered suggestions for overcoming them.
Evidence graph
No public relationships recorded yet.
Integrity note: This page is a factual metadata record created by deterministic ingestion. It is not a claim that the work moves a mathematical frontier or has been independently verified.