Chandra Orrill
Chandra Orrill
Professor & Director of the Kaput Center for Research & Innovation in STEM Education
Verified email at umassd.edu - Homepage
TitleCited byYear
Design-based research: An emerging paradigm for educational inquiry
Design-Based Research Collective
Educational Researcher 32 (1), 5-8, 2003
5902003
Supporting online PBL: Design considerations for supporting distributed problem solving
CH Orrill
Distance Education 23 (1), 41-57, 2002
972002
Building technology-based, learner-centered classrooms: The evolution of a professional development framework
CH Orrill
Educational Technology Research and Development 49 (1), 15-34, 2001
862001
Learning objects to support inquiry-based, online learning
CH Orrill
The instructional use of learning objects 25, 2002
652002
Measuring mathematical knowledge for teaching fractions with drawn quantities
A Izsák, E Jacobson, Z de Araujo, CH Orrill
Journal for Research in Mathematics Education 43 (4), 391-427, 2012
572012
Making sense of double number lines in professional development: Exploring teachers’ understandings of proportional relationships
CH Orrill, RE Brown
Journal of Mathematics Teacher Education 15 (5), 381-403, 2012
422012
Measuring middle grades teachers' understanding of rational numbers with the mixture Rasch model
A Izsák, CH Orrill, AS Cohen, RE Brown
The Elementary School Journal 110 (3), 279-300, 2010
402010
Mathematics teachers' reasoning about fractions and decimals using drawn representations
SJ Lee, RE Brown, CH Orrill
Mathematical Thinking and Learning 13 (3), 198-220, 2011
342011
Disciplined inquiry and the study of emerging technology
CH Orrill, MJ Hannafin, EM Glazer
Handbook of research on educational communications and technology 2, 335-353, 2004
342004
Implementing Reform Curriculum: A Case of Who's in Charge.
CH Orrill, HG Anthony
302003
Integrating technology into teaching: The technology and learning continuum
A Recesso, C Orrill
Houghton Mifflin, 2008
282008
What learner-centered professional development looks like: The pilot studies of the InterMath professional development project
CH Orrill
The Mathematics Educator 16 (1), 2006
262006
Engaging students through technology
AK Erbas, S Ledford, D Polly, CH Orrill
Mathematics Teaching in the Middle School 9 (6), 300-305, 2004
242004
Middle school teachers’ knowledge of proportional reasoning for teaching
J Lobato, C Orrill, B Druken, E Jacobson
Annual Meeting of the American Educational Research Association (AERA), New …, 2011
202011
Building learner-centered classrooms: A professional development framework for supporting critical thinking
CH Orrill
Educational Technology Research and Development 49 (1), 15-34, 2001
192001
Promoting Problem Solving across Geometry and Algebra by Using Technology.
AK Erbas, SD Ledford, CH Orrill, D Polly
Mathematics Teacher 98 (9), 599-603, 2005
182005
Developing technological pedagogical and content knowledge (TPACK) through professional development focused on technology-rich mathematics tasks
D Polly, C Orrill
Meridian 15, 2012
172012
Understanding a teacher's reflections: A case study of a middle school mathematics teacher
NY Kwon, CH Orrill
School Science and Mathematics 107 (6), 246-257, 2007
152007
Designing professional development to support teachers’ TPACK in elementary school mathematics
D Polly, CH Orrill
Handbook of Technological Pedagogical Content Knowledge,, 259-268, 2016
122016
An Analysis of the Use of Graphical Representation in Participants' Solutions
L Bleich, S Ledford, CH Orrill, D Polly
The Mathematics Educator 16 (1), 2006
122006
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