Evaluating Citation Analysis as a Measurement of Business Librarian Consultation Impact

This exploratory case study considers the analysis of works cited lists as a method for measuring the impact of business librarian research consultations in the context of a business-plan simulation assignment. In a gateway business class consisting of five concurrent sections in a single academic semester, 319 students received a librarian-led information and research lecture. An experimental subset of the group received an additional, personalized librarian consultation session that reinforced information concepts and research strategies with a focus on students' individual business plans.     

Rats exhibit asymmetrical retention functions for hedonic and nonhedonic samples in many-to-one symbolic delayed matching to sample

Rats were initially trained in a symbolic delayed matching-to-sample task either to discriminate hedonic samples that consisted of food or no food or to discriminate tone samples that differed in frequency and location. The retention functions for both the hedonic and tone samples were asymmetric, with forgetting of the food sample or the high-frequency tone occurring more rapidly than forgetting of the no-food sample or the low-frequency tone. Next, many-to-one (MTO) training was given in which tone samples were added for the rats initially trained with hedonic samples, and hedonic samples were added for the rats initially trained with tone samples. For both groups, a food sample and a tone sample (tone-F) were associated with responding to one lever (e.g., stationary), and a no-food sample and a different tone sample (tone-NF) were associated with responding to the alternative lever (e.g., moving). During retention testing, we found equivalent forgetting for the food and no-food samples, but forgetting of the tone-F sample occurred more rapidly than forgetting of the tone-NF sample. This is the first MTO study to suggest that rats, like pigeons, may use hedonic samples as the basis for the common coding of nonhedonic samples in MTO delayed matching.     

Season-of-birth bias in association football

In this longitudinal study, we assessed the frequency of birth dates for boys selected for the Football Association National School. Birthdays were divided into three periods of the year: January to April, May to August and September to December. We compared data over a 5 year period and concluded that there is indeed a bias towards selecting older children. Furthermore, analysis of separate data revealed a shift of bias when comparing two different start dates, namely September and January. Our findings show that the youngest children from the January start date (born September to December) are selected significantly more often than the youngest children from the September start date (born May to August). Interestingly, even when the influence of body mass was reduced, the selection bias towards the older players remained.     

Why are written picture naming latencies (not) longer than spoken naming?

The comparison between spoken and handwritten production in picture naming tasks represents an important source of information for building models of cognitive processes involved in writing. Studies using this methodology systematically reported longer latencies for handwritten than for spoken production. To uncover the origin of this difference across modalities, we compared the latencies of spoken picture naming and two written picture naming conditions: one in which the participants could see and monitor their handwriting (visible-condition), and one in which they could not monitor their production (masked-condition). Previously reported differences between spoken and handwritten naming latencies were replicated in the standard visible-condition. By contrast, production latencies were faster in the written masked-condition than in the visible-condition and did not differ from spoken production latencies. These results suggest that longer handwriting latencies, in comparison with speaking latencies, are due to the delayed onset in handwriting in conditions where the sheet is visible. The implications of these results on both written production models and experimental methods are discussed.     

The Principle Of Likelihood As A Basis For Tests Of Significance

This study was designed to test the hypothesis that a feeling of being in control will make potentially stressful environmental events less so. Subjects were practicing teachers about whom little was known regarding the relationship between locus of control and stress. They responded to the Teacher Locus of Control Scale and the Teacher Occupational Stress Factor Questionnaire. Multivariate and bivariate analyses of their responses showed that locus of control was related to teacher stress. As hypothesized, teachers who felt that they were in control reported less stress in their world of work than did those who did not feel influential in their educational environment. Neither sex nor age moderated this relationship.     

Bookshelf

Abstract

Guardians of the Parks: A History of the National Parks and Conservation Association. John C. Miles. Washington, DC: Taylor &; Francis, 1995. (Introduction, bibliography, index) Reviewd by George M. Lubick

Green Means. Chapel Hill, NC: Environmental Media Corporation (P.O. Box 1016), 1994. tel: 800–3683382; fax: 919–942–8785. Color, 2, 90-min videos $99.95, plus $8.00 shipping and handling. Reviewd by N. J. Smith-Sebasto     

Physical education teachers’ perceptions of factors that inhibit and facilitate the enactment of curriculum change in a high-stakes exam climate

Policy enactment is a dynamic process, which invites agents to uniquely create and recreate policy as an ongoing process. Few policies arrive in school fully formed and the process of policy enactment involves teachers navigating policy frameworks in a way that provides success for each individual pupil. This research examines the complexities involved in teacher enactment of new policy in schools with the added caveat of investigating the impact that high-stakes exams place on teachers to act as agents of change. The primary objective was to ascertain whether inhibitors and facilitators identified in literature were recurring during the period of change in physical education (PE). The secondary objective was to investigate how PE teachers enact curriculum change utilising a flexible curriculum framework to achieve success at examination level. The research reflects a journey from the broad realms of curriculum studies towards a more in-depth analysis of the realist theory of analytical dualism. Semi-structured individual interviews were conducted with five full time PE teachers working within one secondary school in Scotland. The results indicated that revolutionary change was somewhat stagnated by potent inhibitors such as a lack of collaboration with policy-makers and vague course documentation. These were compounded by an inherent desire for pupils to succeed that induced feelings of wariness and indecision amongst teachers. The flexible curriculum and guidance offered by policy-makers was insufficient for teachers to confidently pose as curriculum decision-makers, resulting in a call for a more explicitly structured course. It became clear that teachers acting as agents of change who help devise and develop policy require support, collaboration and direction to empower and buttress their decision-making, particularly when faced with the high-stakes nature of the examination climate.     

Fragile knowledge of angle in turtle geometry

This paper describes an investigation into how the use of Logo affects children's basic knowledge of angle. It shows that teachers should not assume that unstructured use of Logo with a minimum of teacher intervention will have a beneficial effect on children's knowledge of angle and how it is measured. It appears to be the case that children make erroneous adjustments to their conceptual knowledge of angle in order to accommodate the results of an acquired procedural interaction with the computer.     

RULER: A Theory-Driven,Systemic Approach to Social,Emotional, and Academic Learning

Social and emotional learning (SEL) is the process of integrating cognition, emotion, and behavior in our lives. In school settings, it involves systemic practices to incorporate SEL into leading, teaching, learning such that adults and children build self- and social awareness, learn to manage their own and other’s emotions and behavior, make responsible decisions, and build positive relationships. Here, we describe RULER, a systemic evidence-based approach to SEL, including its Theory of Change, and key theories that are foundational to the approach. RULER’s implementation model also is described, which involves training for school leaders, educators, and staff; integrating SEL into the curriculum across grade levels; infusing SEL into schoolwide practices and policies; and engaging families and the broader community. RULER’s current and expected outcomes for children and adults are reviewed, including both proximal (e.g., more developed emotion skills and enhanced classroom climate) and distal (e.g., reduced teacher stress and burnout and greater academic performance) outcomes. RULER’s future directions also are discussed.