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Mokher, Christine G.; Jacobson, Lou – Grantee Submission, 2019
This paper explores challenges in starting, developing, and incorporating partnerships between secondary and postsecondary education sectors. Site visits data from high schools, districts, and colleges across six Florida counties is used to identify the types of challenges educators faced in various phases of partnerships. We provide empirical…
Descriptors: College Readiness, Partnerships in Education, College School Cooperation, State Policy
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Rohrer, Doug; Dedrick, Robert F.; Hartwig, Marissa K.; Cheung, Chi-Ngai – Grantee Submission, 2019
We report the results of a pre-registered, cluster randomized controlled trial of a mathematics learning intervention known as interleaved practice. Whereas most mathematics assignments consist of a block of problems devoted to the same skill or concept, an interleaved assignment is arranged so that no two consecutive problems require the same…
Descriptors: Randomized Controlled Trials, Mathematics Instruction, Grade 7, Assignments
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Jensen, Emily; Hutt, Stephen; D'Mello, Sidney K. – Grantee Submission, 2019
Recent work in predictive modeling has called for increased scrutiny of how models generalize between different populations within the training data. Using interaction data from 69,174 students who used an online mathematics platform over an entire school year, we trained a sensor-free affect detection model and studied its generalizability to…
Descriptors: Generalization, Longitudinal Studies, Psychological Patterns, Identification
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Leite, Walter L.; Cetin-Berber, Dee D.; Huggins-Manley, Anne C.; Collier, Zachary K.; Beal, Carole R. – Grantee Submission, 2019
Although the use of technology in the K12 classroom has been shown to have a positive impact, research on the use of open education resources (OER) is relatively limited, especially research focusing on low-achieving students. The present study examines the relationship between usage of Algebra Nation, a self-guided system that provided…
Descriptors: Educational Technology, Technology Uses in Education, Video Technology, Algebra