Perceptions of Social Mobility in Community College Scholars at Bucknell University

While national leaders have joined the discussion more recently, scholars in the fields of education, psychology, and sociology, have been exploring the ways in which students? socioeconomic background affects the outcomes they experience as a result of their education (Lareau, Unequal Childhoods: Class, Race, and Family Life, 2003).Furthermore, the role played by the education system in creating or diminishing socioeconomic disparity has also been studied in depth (Bourdieu, 1977; Boudon, 1977). However, the journeys of students from low-income families that begin their education at community colleges and continue it, through careful planning or chance, at elite four-year institutions, has not been the subject of much attention. This thesis explores these students? perceptions of social mobility as they have been shaped by their experiences so far in life. This includes the exploration of changes in their perceptions as the contexts for their lives have been changed. Quantitative analysis of survey results and qualitative analysis of participant interviews serve as the data set for this study. The implications ofthe findings for student affairs practitioners are also explored.

The Bucknell Community College Scholarship Program: a Documentary as a Performative Social Science

Reviews Bucknell participation with the Jack Kent Cooke Foundation (a non-profit foundation with a mission to “help under-resourced students of exceptional promise reach their full potential through education".

Microbial community analysis of Lake Chillisquaque, a small water system in Central Pennsylvania

Cyanobacteria are photosynthetic organisms that require the absorption of light for the completion of photosynthesis. Cyanobacteria can use a variety of wavelengths of light within thevisible light spectrum in order to harvest energy for this process. Many species of cyanobacteria have light-harvesting proteins that specialize in the absorption of a small range of wavelengths oflight along the visual light spectrum; others can undergo complementary chromatic adaptation and alter these light-harvesting proteins in order to absorb the wavelengths of light that are mostavailable in a given environment. This variation in light-harvesting phenotype across cyanobacteria leads to the utilization of environmental niches based on light wavelength availability. Furthermore, light attenuation along the water column in an aquatic system also leads to the formation of environmental niches throughout the vertical water column. In order to better understand these niches based on light wavelength availability, we studied the compositionof cyanobacterial genera at the surface and depth of Lake Chillisquaque at three time points throughout the year: September 2009, May 2010, and July 2010. We found that cyanobacterialgenera composition changes throughout the year as well as with physical location in the water column. Additionally, given the light attenuation noted throughout the Lake Chillisquaque, we are able to conclude that light is a major selective factor in the community composition of Lake Chillisquaque.