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Full-Text Articles in Education
Tree-Based Methods: A Tool For Modeling Nonlinear Complex Relationships And Generating New Insights From Data, Ya Mo, Brian Habing, Nell Sedransk
Tree-Based Methods: A Tool For Modeling Nonlinear Complex Relationships And Generating New Insights From Data, Ya Mo, Brian Habing, Nell Sedransk
Curriculum, Instruction, and Foundational Studies Faculty Publications and Presentations
Our paper introduces tree-based methods, specifically classification and regression trees (CRT), to study student achievement. CRT allows data analysis to be driven by the data’s internal structure. Thus, CRT can model complex nonlinear relationships and supplement traditional hypothesis-testing approaches to provide a fuller picture of the topic being studied. Using Early Childhood Longitudinal Study-Kindergarten 2011 data as a case study, our research investigated predictors from students’ demographic backgrounds to ascertain their relationships to students’ academic performance and achievement gains in reading and math. In our study, CRT displays complex patterns between predictors and outcomes; more specifically, the patterns illuminated by …
Predicting Third-Grade Mathematics Achievement: A Longitudinal Investigation Of The Role Of Early Numeracy Skills, Allyson J. Kiss, Gena Nelson, Theodore J. Christ
Predicting Third-Grade Mathematics Achievement: A Longitudinal Investigation Of The Role Of Early Numeracy Skills, Allyson J. Kiss, Gena Nelson, Theodore J. Christ
Early and Special Education Faculty Publications and Presentations
Despite the vast research on the early predictors of mathematics achievement, little research has investigated the predictors of various domains of mathematics (e.g., geometry, statistics). The purpose of the present study was to examine the predictive relationship between first-grade early numeracy and computation skills and third-grade mathematics achievement as measured by a state test. Further, we explored the relations between these measures for students who were Below Proficient and Proficient. Findings suggest that proficiency level matters when examining the relation between mathematics skills. Also, there are different patterns of significant predictors depending on the domain of later mathematics achievement and …
Sense Of Community, Perceived Learning, And Achievement Relationships In An Online Graduate Course, Jesus Trespalacios, Ross Perkins
Sense Of Community, Perceived Learning, And Achievement Relationships In An Online Graduate Course, Jesus Trespalacios, Ross Perkins
Educational Technology Faculty Publications and Presentations
The ubiquity of online programs in higher education requires continued focus on designing instructional environments that improve students’ learning. We examine students’ perceptions of sense of community and learning, as well as academic achievement, using grades obtained from a final project and participation in asynchronous discussion forums. Findings indicate a significant correlation between perceived learning and the sense of community connectedness subscale. Although sense of community is closely associated with interactions, the results did not show a significant relationship between the sense of community and the discussions achievement variable. Implications and challenges in implementing activities to foster sense of community …