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A Predictive Correlation Study: What Human Capital And Demographic Factors Relate To Credential Completion For Stem Students?, Rick Jenkins
A Predictive Correlation Study: What Human Capital And Demographic Factors Relate To Credential Completion For Stem Students?, Rick Jenkins
Doctoral Dissertations and Projects
This dissertation examines the educational attainment of college STEM (Science, Technology, Engineering, and Mathematics) students in Arkansas in an attempt to identify the human capital factors that predict completion of a STEM degree or certificate. Students seeking STEM credentials (having STEM majors) were identified using the state higher education database from the state of Arkansas, including public four-year universities and two-year colleges. STEM students from 32 colleges and universities were included from three cohorts and tracked for six academic years. The criterion variable was STEM credential earned, whether or not the student earned any STEM undergraduate credentials. The predictor human …
A Grounded Theory Study On The Role Of Differentiated Instruction In Effective Middle School Science Teaching, Brian Jones
A Grounded Theory Study On The Role Of Differentiated Instruction In Effective Middle School Science Teaching, Brian Jones
Doctoral Dissertations and Projects
The purpose of this grounded theory study was to develop a model explaining the role of differentiated instruction (DI) in effective middle school science teaching. The study examined the best teaching practices and differentiated elements from eight general education middle school science teachers, all scoring at the highest level of a teaching effectiveness measure on their evaluations, through a collection of observational, interview, survey, and teaching artifact data. The data were analyzed through the methodology of a systematic grounded theory qualitative approach using open, axial, and selective coding to develop a model describing how and to what degree effective middle …
Impact Of Looping On Middle School Science Standardized Achievement Tests, Tammy Barger
Impact Of Looping On Middle School Science Standardized Achievement Tests, Tammy Barger
Doctoral Dissertations and Projects
Looping may be defined as a teacher remaining with a group of students for multiple academic years. In this quantitative study, looping was examined as a factor on science achievement. State-wide eighth grade school level 2010 Pennsylvania System of School Assessment (PSSA) data were used. By responding to a mailing, school administrators indicated if 2010 eighth grade students had or had not been looped. The schools' percentage of advanced and proficient Science PSSA data were used to determine if the independent variable had a significant impact on science achievement. The results of the independent t-test analysis suggest that looping does …