Middle School Students’ Conceptual Understanding of Equations: Evidence From Writing Story Problems
Authors: Martha W. Alibali, Alayna N. Brown, Ana C. Stephens, Yvonne S. Kao, Mitchell J. Nathan April 2009, 17 pp. Abstract: This study investigated middle school students’ conceptual understanding of algebraic equations. Participants in the study — 257 sixth- and seventh-grade students — were asked to solve one set of algebraic equations and to generate …