Search results for author:"Teomara Rutherford"
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The measurement of calibration in real contexts
Teomara Rutherford
Learning and Instruction Vol. 47, No. 1 (February 2017) pp. 33–42
Accurate judgment of performance, or calibration, is an important element of self-regulated learning (SRL) and itself has been an area of growing study. The current study contributes to work on calibration by presenting practical and predictive...
Language: English
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Khan Academy as Supplemental Instruction: A Controlled Study of a Computer-Based Mathematics Intervention
Daniel Kelly; Teomara Rutherford
The International Review of Research in Open and Distributed Learning Vol. 18, No. 4 (Jun 16, 2017)
Khan Academy is a large and popular open educational resource (OER) with little empirical study into its impact on student achievement in mathematics when used in schools. In this study, we examined the use of Khan Academy as a mathematics...
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Blood from a stone: Where teachers report finding time for computer-based instruction
Andrea Kunze; Teomara Rutherford
Computers & Education Vol. 127, No. 1 (December 2018) pp. 165–177
In an era of accountability, implementation of computer-based instruction (CBI) may be attractive to personalize learning and raise test scores. Although prior work has examined how CBI may serve these purposes, we demonstrate that it also has an...
Language: English
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Alignment of game design features and state mathematics standards: Do results reflect intentions?
Katerina Schenke; Teomara Rutherford; George Farkas
Computers & Education Vol. 76, No. 1 (July 2014) pp. 215–224
This paper describes the results of a randomized control trial of a standards-based mathematics software on elementary school students' (3rd–5th graders;
Language: English
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Spatial Temporal Mathematics at Scale: An Innovative and Fully Developed Paradigm to Boost Math Achievement among All Learners
Teomara Rutherford; Melissa Kibrick; Margaret Burchinal; Lindsey Richland; AnneMarie Conley; Keara Osborne; Stephanie Schneider; Lauren Duran; Andrew Coulson; Fran Antenore; Abby Daniels; Michael E. Martinez
Annual Meeting of the American Educational Research Association 2010 (May 2010)
This paper describes the background, methodology, preliminary findings, and anticipated future directions of a large-scale multi-year randomized field experiment addressing the efficacy of ST Math [Spatial-Temporal Math], a fully-developed math...
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A Randomized Trial of an Elementary School Mathematics Software Intervention: Spatial-Temporal Math
Teomara Rutherford; George Farkas; Greg Duncan; Margaret Burchinal; Melissa Kibrick; Jeneen Graham; Lindsey Richland; Natalie Tran; Stephanie Schneider; Lauren Duran; Michael E. Martinez
Journal of Research on Educational Effectiveness Vol. 7, No. 4 (2014) pp. 358–383
Fifty-two low performing schools were randomly assigned to receive Spatial-Temporal (ST) Math, a supplemental mathematics software and instructional program, in second/third or fourth/fifth grades or to a business-as-usual control. Analyses reveal a ...