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dc.contributor.authorValentine, Keri Duncan
dc.date.accessioned2015-05-05T04:30:11Z
dc.date.available2015-05-05T04:30:11Z
dc.date.issued2014-08
dc.identifier.othervalentine_keri_d_201408_phd
dc.identifier.urihttp://purl.galileo.usg.edu/uga_etd/valentine_keri_d_201408_phd
dc.identifier.urihttp://hdl.handle.net/10724/31326
dc.description.abstractThis dissertation contains three articles accompanied by an introduction and conclusion chapter. The first article, Chapter Two: Middle School Learners’ Ontological ‘Trying-on’ of Dimensions: A Phenomenological Investigation, details a post-intentional phenomenological research study with 5th and 6th grade learners and serves as the pilot study connecting the three articles. The second article, Chapter Three: The Embodiment of Cases as Alternative Perspective in a Middle School Geometry Hypermedia Site, provides the theoretical and design framework guiding the design of a hypermedia site used with learners in a second iteration of the design-based research agenda with Space and Perspective. The third article, Chapter Four: Productive Problematization: Moments When Perspectives Shift in Middle School Mathematics, presents findings from a post-intentional phenomenological study with 21 eight-grade learners investigating Space and Perspective with the hypermedia site. The study aimed to understand what it is like for learners to experience a shift in perspective.
dc.languageeng
dc.publisheruga
dc.rightspublic
dc.subjectdesign-based research
dc.subjectpost-intentional phenomenological research
dc.subjectmiddle school education
dc.subjectmathematics education
dc.subjectspace
dc.subjectperspective
dc.subjectshift
dc.subjectproblematization
dc.titleProblematizing space and perspective
dc.title.alternativea middle school mathematics experience
dc.typeDissertation
dc.description.degreePhD
dc.description.departmentEducational Psychology and Instructional Technology
dc.description.majorInstructional Technology
dc.description.advisorTheodore Kopcha
dc.description.committeeTheodore Kopcha
dc.description.committeeMark Vagle
dc.description.committeeJanette Hill


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