Supporting the Learning Process with Collaborative Concept Mapping Using Computer-Based Communication Tools and Processes

University students are too often challenged by their limited skills in application, investigation, relational thinking, and communication of ideas. In this study, we have combined 3 tools that potentially can support and foster students’ development in the above mentioned areas through student collaboration, concept mapping, and electronic technologies. The participants in this study were 26 students in two intact classes in learning theories. In groups of 3 to 5 students, they were asked to generate 3 concept maps and accompanying prose over the term on 3 major issues in the field of learning. Through the use of interviews, questionnaires, and student generated concept maps, students reportedly enjoyed concept mapping for its organizational and relational properties but preferred sharing their concept maps and dialoguing with one another in a synchronous mode where immediate feedback and flow of thinking could be maintained when involved in constructing maps. Moreover, they did not like the redundancy offered by both prose and concept map outputs, suggesting that while concept mapping can be an arena for generating and generally structuring ideas, prose can be a means of communicating such ideas in a form that is common to most people. This is particularly important for teachers and students who have difficulty navigating through maps alone.     

Networking From the Inside Out: Understanding Learners' Processes,Activities, and Experiences

Research to date has demonstrated that networking can be an effective strategy for supporting meaningful learning. However, studies have shown that learners encounter difficulties using it. In an attempt to understand and thus reduce these difficulties, this study examined learners' underlying cognitive processes and activities while networking. Detailed process, observational, and post-activity interview data were gathered on 14 participants during and after their networking of an 800-word text. The study showed that learners must possess several forms of prior knowledge, and devote appropriate time and effort in order to derive benefits from networking. The instructional implications of the process and the methodological contribution of this study are discussed.     

Development of the Biology Card Sorting Task to Measure Conceptual Expertise in Biology

There are widespread aspirations to focus undergraduate biology education on teaching students to think conceptually like biologists; however, there is a dearth of assessment tools designed to measure progress from novice to expert biological conceptual thinking. We present the development of a novel assessment tool, the Biology Card Sorting Task, designed to probe how individuals organize their conceptual knowledge of biology. While modeled on tasks from cognitive psychology, this task is unique in its design to test two hypothesized conceptual frameworks for the organization of biological knowledge: 1) a surface feature organization focused on organism type and 2) a deep feature organization focused on fundamental biological concepts. In this initial investigation of the Biology Card Sorting Task, each of six analytical measures showed statistically significant differences when used to compare the card sorting results of putative biological experts (biology faculty) and novices (non–biology major undergraduates). Consistently, biology faculty appeared to sort based on hypothesized deep features, while non–biology majors appeared to sort based on either surface features or nonhypothesized organizational frameworks. Results suggest that this novel task is robust in distinguishing populations of biology experts and biology novices and may be an adaptable tool for tracking emerging biology conceptual expertise.     

Change Management in Public Libraries: Seven Recommendations from Copenhagen Libraries

Abstract

Shifts in the media landscape and user behavior mean that changes are made rapidly today. Taking a proactive stance on changes, new solutions and service design is therefore central to libraries of the 21st century. The development pushes the need for sharing knowledge about change management in libraries. This article details the experiences of the library system of Copenhagen, Denmark as a case study for change and change management. How did the libraries effect change? What was the process for determining the necessary changes and implementing them? This article distills the experiences of Copenhagen Libraries into seven recommendations for all practitioners of change management in public libraries.     

Purchasing of Electronic Backfiles: Results of a Survey

Publishers have been digitizing their journal backfiles and have been offering these backfiles for purchase to libraries in various packages. Serials and acquisitions librarians were surveyed to evaluate four types of backfile packages, and to determine the selection criteria being considered when making these purchases.     

Major influences on the teaching and assessment of graduate attributes

Efforts to systematically integrate graduate attributes across university curricula have relied on academic staff acceptance and ability to translate top-down policy into teaching practice. The literature and anecdotal reports over the past two decades show limited success in the area using this approach. Why is this so? Teaching staff across 16 Australian universities were surveyed, as part of an Australian Learning and Teaching Council-funded grant, regarding their beliefs about graduate attributes and their willingness and confidence to teach and assess them. The study found that although 73% of academic staff surveyed believed graduate attributes were important, there was a substantial difference between beliefs and actual emphasis reported in practice. We consider the major influences on the teaching and assessment of graduate attributes, the implications for policy development and implementation, and propose a rethink in relation to how to work towards improved graduate attribute outcomes in universities.     

Mothers’ and fathers’ parenting styles and associations with toddlers’ externalizing,internalizing, and adaptive behaviors

The two primary objectives of the present study were to (a) investigate mothers’ and fathers’ reports of their own as well as their partner's parenting styles, and (b) assess how mothers’ and fathers’ parenting styles uniquely and jointly predicted toddlers’ externalizing, internalizing, and adaptive behaviors. Fifty-nine mothers and fathers independently completed the Parenting Styles and Dimension Questionnaire (PDSQ; Robinson, Mandleco, Olsen, & Hart, 2001) and the Behavior Assessment Scale for Children-2 (BASC-2; Reynolds & Kamphaus, 2004). Parents’ self-reports of their parenting styles were positively correlated with each other for all three parenting styles (authoritative, authoritarian, and permissive). Comparisons between parents’ reports of their partner's styles with that of the partner's self-reports were positively and moderately correlated for all three parenting styles. Findings revealed mothers’ and fathers’ self-reported parenting styles explained 44% of the variance in youngsters’ externalizing behaviors. In particular, permissive parenting by mothers and authoritarian parenting by fathers uniquely and significantly predicted toddlers’ externalizing behaviors, while authoritative paternal parenting was predictive of adaptive behaviors.     

Using lotteries to evaluate schools of choice: Evidence from a national study of charter schools

This paper draws on data and experiences observing and analyzing school lotteries from the National Evaluation of Charter School Impacts (Gleason et al., 2010) to describe the challenges associated with lottery-based research. In that study, covering 36 charter middle schools in 15 states, we found that charter schools did not affect student achievement or behavior on average, although there was substantial variation across schools. In this paper, we discuss the prevalence of oversubscribed charter schools at the time the study was conducted (the 2005–2006 and 2006–2007 school years), which was lower than commonly reported. We then describe how the sample of schools that participated in the study compared to all other charter middle schools nationwide, to provide some insight into the generalizabilty of findings from lottery-based studies. In general, oversubscribed charter schools were more likely to be located in urban areas and serve a higher-achieving population of students than those without excess demand. We also describe common features of school lotteries and waitlists, and examine implications of these features for a school's ability to support a lottery-based study. Finally, we summarize lessons learned for conducting lottery-based research on charter schools, drawing on our observations of the schools’ lotteries and analysis of the data from these lotteries.