Increasingly, higher education institutions are exploring the potential of learning analytics to predict student retention, understand learning behaviors, and improve student learning through providing personalized feedback and support. The technical development of learning analytics has outpaced consideration of ethical issues surrounding their use. Of particular concern is the absence of the ...

We examine whether stringent formal sector borrowing requirements in developing countries restrict credit access and the potential of asset-collateralized loans. When a Kenyan dairy cooperative exogenously replaced high down payments with loans collateralized by the asset itself a large water tank loan take-up increased from 2.4% to 41.9%. In contrast, substituting joint liability requirements ...

METHODS The authors designed a survey instrument to examine the effect of involvement in a student-run free clinic project (SRFCP) on medical student self-reported attitudes toward the underserved and interest in primary care. From 2001-2010, first-and second-year medical students in an introductory service-learning elective course rated each of 15 statements on a seven-point Likert scale pre/p...

The purpose of this study was to determine the perceptions of Iowa agricultural education teachers and students about sustainable agriculture. The teacher population for the study included all secondary school agricultural education teachers in Iowa (N=248). A stratified random sample of 60 teachers (schools) was selected, I O from each of the six FFA districts. Teachers in the sample were aske...

SIGNIFICANT developments in nutrition in the United States began early in the last quarter of the 19th century. This review covers the subsequent period of approximately 50 years. The developments followed much earlier ones . in Europe, which provided background and guidance. The story is an account of the accomplishments of scientists, most of whom were initially trained as agricultural chemis...

background: the main purpose of medical education system is that the students achieve the highest levels of learning and professional competency. training of skilled physicians is based on three domains including educational planning, environment, and psychological situation. methods: our study is a descriptive-analysis, conducted on 119 students including medical, nursing and midwifery groups ...

The purpose of this qualitative study was to give three student teachers the freedom to choose their supervisory model and to explain their experiences as the result of doing so. Student teachers majoring in agricultural education from the University of Tennessee did select different avenues of supervision. One selected clinical supervision, one selected contextual supervision, and one selected...

The student-built Agricultural Camera (AgCam) now onboard the International Space Station observes the Earth surface through two linescan cameras with Charge-Coupled Device (CCD) arrays sensitive to visible and near-infrared wavelengths, respectively. The electro-optical components of the AgCam were characterized using precision calibration equipment; a method for modeling and applying these me...