Playing with perpendicular lines: The case of laura

Douglas A. Lapp, Dennis St John

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review


This chapter has been designed to examine both the teaching and learning of algebraic concepts as well as the way in which representations play a role in the development of these concepts. The framework for the discussion of representational use is based on the Kaput, Blanton, and Moreno (2008) model for the development of symbolic meaning. The specifics of this model are elaborated toward the end of the chapter.

Original languageEnglish
Title of host publicationCases on Technology Integration in Mathematics Education
PublisherIGI Global
Number of pages21
ISBN (Electronic)9781466665002
ISBN (Print)1466664975, 9781466664975
StatePublished - Sep 30 2014


Dive into the research topics of 'Playing with perpendicular lines: The case of laura'. Together they form a unique fingerprint.

Cite this