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Evidence For The Validity Of The Student Risk Screening Scale In Middle School: A Multilevel Confirmatory Factor Analysis, Matthew Porter Wilcox
Evidence For The Validity Of The Student Risk Screening Scale In Middle School: A Multilevel Confirmatory Factor Analysis, Matthew Porter Wilcox
Theses and Dissertations
The Student Risk Screening Scale—Internalizing/Externalizing (SRSS-IE) was developed to screen elementary-aged students for Emotional and Behavioral Disorders (EBD). Its use has been extended to middle schools with little evidence that it measures the same constructs as in elementary schools. Scores of a middle school population from the SRSS-IE are analyzed with Multilevel Confirmatory Factor Analysis (MCFA) to examine its factor structure, factorial invariance between females and males, and its reliability. Several MCFA models are specified, and compared, with two retained for further analysis. The first model is a single-level model with chi-square and standard errors adjusted for the clustered nature …
Conceptualizing Blended Learning Engagement, Lisa R. Halverson
Conceptualizing Blended Learning Engagement, Lisa R. Halverson
Theses and Dissertations
Learner engagement, or the involvement of the student's cognitive and emotional energy to accomplish a learning task, has been called "the holy grail of learning" (Sinatra, Heddy, & Lombardi, 2015, p. 1) because of its correlations to academic achievement, persistence, and satisfaction. In the 21st century, learning will be increasingly "blended," combining face-to-face with computer-mediated instruction. Research is already exploring learner engagement in blended contexts, but no theoretical framework guides inquiry or practice. Developing models and measures of the factors that facilitate learner engagement is important to the advancement of the domain. This multiple-article format dissertation addresses the theoretical gap …