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Wheeler, Erin R. – ProQuest LLC, 2012
There is a national effort to increase the number of undergraduate students graduating in science, math, engineering, and technology (STEM) (National Science Foundation, 2007). The majority of students initially populating these STEM majors ultimately switch to and graduate from non-STEM majors (Seymour & Hewitt, 2000; Seymour, 2002). The…
Descriptors: Majors (Students), Supplementary Education, Self Efficacy, Introductory Courses
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Feldon, David F.; Timmerman, Briana Crotwell; Stowe, Kirk A.; Showman, Richard – Journal of Research in Science Teaching, 2010
Poor instruction has been cited as a primary cause of attrition from STEM majors and a major obstacle to learning for those who stay [Seymour and Hewitt [1997]. Talking about leaving: Why undergraduates leave the sciences. Boulder, CO: Westview]. Using a double-blind design, this study tests the hypothesis that the lack of explicit instructions in…
Descriptors: Task Analysis, Science Instruction, Biological Sciences, School Holding Power