The Experiencing Scale: An Experiential Learning Gauge of Engagement in Learning

A major premise of experiential learning practices is that experience is necessary for learning, yet our understanding of the concept of experience and its role in learning remains unclear. This study examines the experiencing process in experiential learning and formulates a conceptual foundation for the experiencing concept that integrates insights from four contemporary traditions of experiencing research: Focusing, Flow, Mindfulness and Absorption. Empirical validation is tested with the construction of The Experiencing Scale, a self-reported gauge of one’s level of experiencing in a given context. The Experiencing Scale instrument was distributed to undergraduate students following participation in an experiential classroom activity. Analysis was conducted using structural equation modeling to determine validity and reliability of the Experiencing Scale. From a sample of 270, our findings identified 18 items, which grouped to represent three factors, Novelty, Presence and Embodiment. The results suggest that when these factors are experienced, learners can more fully engage in all stages of the experiential learning cycle (Kolb, 2015). While exploratory in nature, the scale can be a useful tool for those who wish to increase the level of experiencing and engagement in learners and potentially serve as a guide to the design, implementation, and evaluation of experiential learning

Sustaining Collection Value: Managing Collection/Item Metadata Relationships

Many aspects of managing collection/item metadata relationships are critical to sustaining collection value over time. Metadata at the collection-level not only provides context for finding, understanding, and using the items in the collection, but is often essential to the particular research and scholarly activities the collection is designed to support. Contemporary retrieval systems, which search across collections, usually ignore collection level metadata. Alternative approaches, informed by collection-level information, will require an understanding of the various kinds of relationships that can obtain between collection-level and item-level metadata. This paper outlines the problem and describes a project that is developing a logic-based framework for classifying collection-level/item-level metadata relationships. This framework will support (i) metadata specification developers defining metadata elements, (ii) metadata librarians describing objects, and (iii) system designers implementing systems that help users take advantage of collection-level metadata.Institute for Museum and Libary Services (Grant #LG06070020)published or submitted for publicationis peer reviewe

Prediction of fatty acid chain length and unsaturation of milk fat by mid-infrared milk analysis1

AbstractOur objective was to develop partial least squares (PLS) models to predict fatty acid chain length and total unsaturation of milk fat directly from a mid-infrared (MIR) spectra of milk at 40°C and then determine the feasibility of using those measures as correction factors to improve the accuracy of milk fat determination. A set of 268 milks (modified milks, farm bulk tank milks, and individual cow) were analyzed for fat, true protein, and anhydrous lactose with chemical reference methods, and in addition a MIR absorption spectra was collected for each milk. Fat was extracted from another portion of each milk, the fat was saponified to produce free fatty acids, and the free fatty acids were converted to methyl esters and quantified using gas-liquid chromatography. The PLS models for predicting the average chain length (carbons per fatty acid) and unsaturation (double bonds per fatty acid) of fatty acids in the fat portion of a milk sample from a MIR milk spectra were developed and validated. The validation performance of the prediction model for chain length and unsaturation had a relative standard deviation of 0.43 and 3.3%, respectively. These measures are unique in that they are fat concentration independent characteristics of fat structure that were predicted directly with transmission MIR analysis of milk. Next, the real-time data output from the MIR spectrophotometer for fatty acid chain length and unsaturation of milk were used to correct the fat A (C=O stretch) and fat B (C–H stretch) measures to improve accuracy of fat prediction. The accuracy validation was done over a period of 5 mo with 12 sets of 10 individual farm milks that were not a part of the PLS modeling population. The correction of a traditional fat B virtual filter result (C–H stretch) for sample-to-sample variation in unsaturation reduced the Euclidean distance for predicted fat from 0.034 to 0.025. The correction of a traditional fat A virtual filter result (C=O stretch) modified with additional information on sample-to-sample variation of chain length and unsaturation gave the largest improvement (reduced Euclidean distance from 0.072 to 0.016) and the best validation accuracy (i.e., lowest Euclidean distance) of all the fat prediction methods

The Savannah River Site: Site Description, Land Use and Management History

The 78,000-ha Savannah River Site, which is located in the upper Coastal Plain of South Carolina along the Savannah River, was established as a nuclear production facility in 1951 by the Atomic Energy Commission. The site’s physical and vegetative characteristics, land use history, and the impacts of management and operations are described. Aboriginal and early European settlement was primarily along streams, where much of the farming and timber cutting have occurred. Woodland grazing occurred in the uplands and lowlands. Land use intensity increased after the Civil War and peaked in the 1920s. Impacts from production of cotton and corn, naval stores, fuelwood, and timber left only scattered patches of relatively untouched land and, coupled with grazing and less-frequent fire, severely reduced the extent of longleaf pine (Pinus palustrus) ecosystems. After 1951, the USDA Forest Service, under the direction of the Atomic Energy Commission, initiated a large-scale reforestation effort and continued to manage the site’s forests. Over the last decade, forest management efforts have shifted to recovering the Red-cockaded Woodpecker (Picoides borealis) and restoring longleaf pine habitat. A research set-aside program was established in the 1950s and is now administered by the Savannah River Ecology Laboratory. Impacts from thermal effluents, fly-ash runoff, construction of radioactive waste facilities, and release of low-level radionuclides and certain metals have been assessed by the Savannah River Ecology Laboratory and other researchers

Does Money Talk Equate to Class Talk? Audience Responses to Poverty Porn in Relation to Money and Debt

This chapter focuses on transcripts collected for the Benefits Street project at Sheffield Hallam University, which elicited audience responses to clips of poverty porn programming. We conducted four focus groups with members of the public from different social backgrounds across the north and Midlands of England and asked our participants what they thought of the representations of the working class that were shown on screen. Using techniques from corpus linguistics (specifically the use of semantic tagging software) and discourse analysis, we focus here on how our participants used terms associated with money and debt. Our analysis aims to ascertain whether talk of money in relation to benefits claimants actually equates to talk about their social class

Sink or swim: adversity- and growth-related experiences in Olympic swimming champions

Objective To explore the adversity- and growth-related experiences of swimmers at the highest competitive level. Of particular interest was the transitional process that the swimmers progress through to positively transform their experiences. Design Eight autobiographies of Olympic swimming champions were sampled and analyzed. Method The books were written by four male and three female swimmers whose ages at the time of their Olympic swims ranged from 14 to 41 years (M = 23.39, SD = 6.04). Informed by a narrative tradition, the autobiographies were subjected to a holistic analysis which involved scrutinizing the form of the structure and style of the narrative, and the content relating to the events and meanings described by the authors. Results The swimmers perceived their adversity-related experiences to be traumatic and initially attempted to negotiate them by maintaining a state of normality through the development of an emotional and embodied relationship with water. This relationship involved the non-disclosure of traumatic adversities and the development of multiple identities. As these strategies eventually proved to be maladaptive and exposed the swimmers to further adversity, the dialog of the autobiographies typically shifted to a more quest-focused narrative with the swimmers seeking meaning in their experiences and looking to others for support. Adoption of these strategies was necessary for the swimmers to experience growth, which was identifiable through superior performance, enhanced relationships, spiritual awareness, and prosocial behavior. Conclusion The findings provide broad support for theories of posttraumatic growth and suggest that assimilation processes may comprise initial phases of the transition between adversity and growth. We discuss a number of practical implications for psychologists and significant others involved with elite swimmers