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Full-Text Articles in Education

Combining Academics And Social Engagement: A Major-Specific Early Alert Method To Counter Student Attrition In Science, Technology, Engineering, And Mathematics, Andrew J. Sage, Cinzia Cervato, Ulrike Genschel, Craig Ogilvie Jun 2018

Combining Academics And Social Engagement: A Major-Specific Early Alert Method To Counter Student Attrition In Science, Technology, Engineering, And Mathematics, Andrew J. Sage, Cinzia Cervato, Ulrike Genschel, Craig Ogilvie

Geological and Atmospheric Sciences Publications

Students are most likely to leave science, technology, engineering, and mathematics (STEM) majors during their first year of college. We developed an analytic approach using random forests to identify at-risk students. This method is deployable midway through the first semester and accounts for academic preparation, early engagement in university life, and performance on midterm exams. By accounting for cognitive and noncognitive factors, our method achieves stronger predictive performance than would be possible using cognitive or noncognitive factors alone. We show that it is more difficult to predict whether students will leave STEM than whether they will leave the institution. More ...


Strengthening Senior Technology Capstone Course Experience For Agricultural And Industrial Technology Students, Lloyd D. Snell, Jacek A. Koziel Jul 2015

Strengthening Senior Technology Capstone Course Experience For Agricultural And Industrial Technology Students, Lloyd D. Snell, Jacek A. Koziel

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

The Technology Capstone I/II are required Agricultural Systems Technology and Industrial Technology courses at Agricultural and Biosystems Engineering (ABE), Iowa State University to prepare students for workplace application of learned practices. Instructors are challenged to create a strong and rigorous learning experience in the final year of a typical degree program. Past experiences with Technology Capstone course weaknesses could be summarized as follows: (1) projects were often "made-up" problems, i.e., contrived to meet academic requirements, lacking real-world business client and associated professional/business-world expectations, (2) student engagement was low and affecting other team members, and (3) instructors lacked ...


Agriculture Study Abroad Program To Poland, Jacek A. Koziel Jul 2015

Agriculture Study Abroad Program To Poland, Jacek A. Koziel

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

The Technology Travel Course (TSM 496) is an elective course that meets the university-wide international perspectives requirement. The course has a curricular home in the department of Agricultural and Biosystems Engineering (ABE), Iowa State University (ISU). It enables instructors to develop and offer a study abroad program structured as a faculty-led trip abroad. This course is also an excellent opportunity for students to learn/compare technology concepts and applications in an international context that is encouraged by the ABE External Advisory Board. The objectives of this paper are to (1) Review the application of TSM 496 to Ag Study Abroad ...