Erin Ottmar
TitleCited byYear
Mathematical knowledge for teaching, standards-based mathematics teaching practices, and student achievement in the context of the responsive classroom approach
ER Ottmar, SE Rimm-Kaufman, RA Larsen, RQ Berry
American Educational Research Journal 52 (4), 787-821, 2015
452015
Introducing an observational measure of standards-based mathematics teaching practices: Evidence of validity and score reliability
TA Walkowiak, RQ Berry, JP Meyer, SE Rimm-Kaufman, ER Ottmar
Educational Studies in Mathematics 85 (1), 109-128, 2014
382014
Does the responsive classroom approach affect the use of standards-based mathematics teaching practices? Results from a randomized controlled trial
ER Ottmar, SE Rimm-Kaufman, RQ Berry, RA Larsen
The Elementary School Journal 113 (3), 434-457, 2013
37*2013
Teaching the perceptual structure of algebraic expressions: Preliminary findings from the pushing symbols intervention
E Ottmar, D Landy, R Goldstone
Proceedings of the Annual Meeting of the Cognitive Science Society 34 (34), 2012
312012
Classroom instructional quality, exposure to mathematics instruction and mathematics achievement in fifth grade
ER Ottmar, LE Decker, CE Cameron, TW Curby, SE Rimm-Kaufman
Learning Environments Research 17 (2), 243-262, 2014
242014
Cutting in line: Discontinuities in the use of large numbers
D Landy, A Charlesworth, E Ottmar
Cognitive Science 41 (2), 326-353, 2017
23*2017
Concreteness fading of algebraic instruction: Effects on mathematics learning
ER Ottmar, D Landy
Journal of the Learning Sciences 26 (1), 51-78, 2017
192017
Cutting in line: discontinuities in the use of large numbers by adults
D Landy, A Charlesworth, E Ottmar
Proceedings of the Annual Meeting of the Cognitive Science Society 36 (36), 2014
182014
Graspable mathematics: Using perceptual learning technology to discover algebraic notation
E Ottmar, D Landy, E Weitnauer, R Goldstone
Integrating touch-enabled and mobile devices into contemporary mathematics …, 2015
15*2015
The Mathematics Scan (M-Scan): A measure of standards-based mathematics teaching practices
RQ Berry III, SE Rimm-Kaufman, EM Ottmar, TA Walkowiak, EG Merritt
Unpublished measure). Charlottesville, VA: University of Virginia, 2013
13*2013
Adapting Perception, Action, and Technology for Mathematical Reasoning
D Goldstone, R., Marghetis, T., Weitnauer, E., Ottmar, E., & Landy
Current Directions in Psychological Science 26 (5), 434-441, 2017
112017
–Modeling Mathematical Reasoning as Trained Perception-Action Procedures
RL Goldstone, E Weitnauer, ER Ottmar, T Marghetis, DH Landy
Design Recommendations for Intelligent Tutoring Systems 4, 213-223, 2016
11*2016
Increasing equity and achievement in fifth grade mathematics: The contribution of content exposure
ER Ottmar, TR Konold, RQ Berry, DW Grissmer, CE Cameron
School Science and Mathematics 113 (7), 345-355, 2013
112013
Wearable Learning: Multiplayer Embodied Games for Math
I Arroyo, M Micciollo, J Casano, E Ottmar, T Hulse, M Mercedes Rodrigo
CHI PLAY, 205-216, 2017
102017
The Contribution of Mathematics Instructional Quality and Class Size to Student Achievement for Third Grade Students from Low Income Families.
EG Merritt, SE Rimm-Kaufman, RQ Berry, TA Walkowiak, RAA Larsen
Society for Research on Educational Effectiveness, 2011
92011
Getting From Here to There!: Testing the Effectiveness of an Interactive Mathematics Intervention Embedding Perceptual Learning.
E Ottmar, D Landy, RL Goldstone, E Weitnauer
CogSci, 2015
72015
Relations between Mathematical Knowledge for Teaching, Mathematics Instructional Quality, and Student Achievement in the Context of the
ER Ottmar, SE Rimm-Kaufman, R Larsen, EG Merritt
Society for Research on Educational Effectiveness, 2011
72011
Graspable Math: Towards Dynamic Algebra Notations that Support Learners Better than Paper
E Weitnauer, D Landy, E Ottmar
Future Technologies Conference, 2016
62016
A Reflection Framework for Teaching Mathematics.
EG Merritt, SE Rimm-Kaufman, RQ Berry III, TA Walkowiak, ...
teaching children mathematics 17 (4), 238-248, 2010
62010
Computational thinking through game creation in STEM classrooms
A Harrison, T Hulse, D Manzo, M Micciolo, E Ottmar, I Arroyo
International Conference on Artificial Intelligence in Education, 134-138, 2018
32018
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Articles 1–20