The role of metacognition in the context of integrated strategy intervention

In the present study, the role of metacognition in the context of integrated strategy intervention was examined. The integrated strategy training in reading comprehension, mathematics, and metacognition was carried out over a period of seven months with young 9–10-years-old, 3rd grade elementary school students with learning problems. A pretest-post test design with matched intervention and control groups was applied. Before the intervention, these students and all their classmates had been followed up through 1st to 3rd grade, and tested with multiple cognitive and metacognitive tasks each year. The results showed that early, 1st grade, cognitive-metacognitive differences were strongly associated with later problem solving and reading comprehension proficiency, thus confirming the importance of reading comprehension strategies and metacognition in mathematical problem solving. Further, marked training effects were found. The growth of metacognitive awareness, experiences and self-regulation were observed on the basis of behaviour analyses during the intervention and of post-intervention interviews. However, despite significant training effects, students who were resistant and those who were responsive to training were identified. The results showed that early metacognitive proficiency is closely associated with the responsiveness to training efforts. The nature of metacognitive experiences and the early teaching of metacognitive awareness and self-regulation are emphasised in the conclusions.     

The positive attitude approach for teaching in higher education: An untrodden path for policy and practice

This article reports on a study in which a new conceptual framework for fostering a positive attitude towards teaching in higher education (PATTHE) was developed. The PATTHE framework builds on a holistic four-dimensional theoretical concept and is not limited by the specificity of teaching within a particular discipline or national higher education context. The four dimensions of PATTHE pertain to (a) emotional dimension, (b) professional development, (c) constructivist approaches to teaching, and (d) the teaching and research nexus; all of which are relevant for empowering quality teaching at personal, institutional and/or national higher education policy levels. The purpose of our study was to test and analyse this conceptual framework. Creative qualitative research methods were used including identification of keywords, evoking participant opinions through visual materials, reactions to vignettes, and by documenting discussions regarding the proposed PATTHE conceptual framework. A purposive and critically informed approach was used for the selection of twelve higher education experts as research participants. Responses from the selected education developers were collected through an online protocol system. Research results revealed that participant reflections on a positive attitude towards teaching showed a high level of agreement with the proposed conceptual framework; the proposed theoretical concept is thereby deemed well-constructed and acceptable with minimal extensions.     

Comprehending coherent and incoherent texts: evidence from eye movement patterns and recall performance

The effect of text structure on the reading process and recall performance was examined. Adult readers’ eye movements were monitored when they read coherently and incoherently structured texts (N=19). Incoherence was brought about by changing the sentence order in the middle paragraphs of the two stimulus texts. Each subject read and learned one text in a coherent and the other in an incoherent form in two experimental sessions. Immediate free recall followed the reading. The eye movement data showed that during the first pass reading, i.e. initial reading of a sentence until the end of the sentence is reached, structurally incoherent text segments attracted the largest number of regressive fixations, and, hence, were given more visual attention than coherent text segments (indicated by the total duration of fixations). On the other hand, more rereadings, i.e. all fixations made after the first pass reading but before moving away from the given sentence, were devoted to text segments resolving the incoherence. Textual incoherence was further found to lead to inferior recall. However, no clear-cut correspondence between eye movement behavior and quantitative recall performance was found.     

Age-related differences in the relation between motivation to learn and transfer of training in adult continuing education

This meta-analysis (k = 38, N = 6977) examined age-related differences in the relation between motivation to learn and transfer of training, using data derived from the literature on adult continuing education of the past 25 years. Based on socioemotional selectivity theory, a lifespan approach to expectancy theory, and research on interest and workplace curiosity, two views on motivational change over the trajectory of a working life were evaluated: the view of age-related motivational decline and the view of age-related motivational maintenance. Results showed a main effect of age on motivation to learn (β = .44) and a moderating effect of age (β = .59) on the relation between motivation to learn and transfer of training (ρ = 0.33). Both effects were in the positive direction, indicating support for the view of age-related motivational maintenance. Age-related differences were moderated by boundary conditions of training design (social training vs. individual training), study characteristics (publication source, study setting, SS/SMC bias, use of control groups, survey modality, instrument), and participant characteristics (level of education, attendance policy, work context). The findings are discussed in terms of their implications for theories of age-related changes in training motivation and their significance for the design of training programs for older learners.     

Print Newspapers: Are They Still Being Used in Academic and Research Libraries?

A six-month print newspaper usage study at the University of Michigan's Hatcher Graduate Library showed a marked decrease in use from a more limited study done four years previously. In general, patrons used only the major national, international, and regional newspapers. Communications with other academic and research libraries confirm these findings.     

Citation Analysis to Assist Selection in Kinesiology

This article presents a citation analysis of articles published in 2011 from 11 kinesiology journals. The results of the citation analysis of 11 kinesiology journals are compared to a citation analysis of articles published in 2011 by faculty in the School of Kinesiology, University of Michigan. Comparing the four areas of kinesiology, Movement Science, Athletic Training, Sports Management, and Physical Education, the results show that articles published in Movement Science and Athletic Training cited a higher percentage of journal articles than articles published in Sports Management and Physical Education. While some of the materials cited went as far back as 1874, the mean age ranged from 1996 to 2004. Human Kinetics was the most cited publisher and the American Journal of Sports Medicine was the most cited journal. The University of Michigan Library owns 75% of the materials cited in the publications cited by School of Kinesiology faculty. Faculty in the School of Kinesiology cited many textbooks, a format not actively collected by the library before this analysis.     

Reporting of activated partial thromboplastin time (aPTT): Could we achieve better comparability of the results?

IntroductionActivated partial thromboplastin time (aPTT) is determined and reported as clotting time in seconds aPTT(s), but it is presumed that reporting results as patient-to-normal clotting time ratio, aPTT(r), could minimize within-laboratory variability. The aim of study was to investigate differences in reporting aPTT results that can affect comparability of the results among Croatian laboratories and suggest further steps for its harmonization.Materials and methodsThe questionnaire on aPTT reporting practice was distributed to 83 laboratories through Survey Monkey application in March 2019 as the part of the first regular round of Croatian Centre for Quality Assessment in Laboratory Medicine proficiency testing.ResultsThe survey response rate was 0.49. Majority of laboratories report aPTT results as both, seconds and ratio. Participants reported use of 23 different aPTT(s) reference intervals along with 17 different combinations of reagent/coagulometer and 25 aPTT(s) denominators of different origin for aPTT(r) calculation. Despite the same aPTT(s) results, the use of different denominators caused a dispersion of aPTT(r) results that can lead to exceeding external quality assessment performance criteria of 7%, particularly when results were compared for the same reagent group only. By applying aPTT(s) reference interval mean as denominator for calculation of aPTT(r) reference interval better concordance to harmonized one was obtained (17 vs. 27; χ² = 3.972; P = 0.046).ConclusionIn order to improve comparability of the results, laboratories are advised to use mean of aPTT(s) reference interval as denominator for aPTT(r) calculation. Type of coagulometer need to be considered when evaluating aPTT proficiency test results and its currently acceptable limit of performance evaluated accordingly.     

The development of numeracy in England and Slovenia

The Third International Mathematics and Science Study (TIMSS) placed Slovene 9 year olds significantly above the international mean in mathematics and English 9 year olds significantly below. As the project to be described here shows, however, such findings can mask finer differences in numerical abilities and problem-solving which qualitative analysis can reveal. While performance in arithmetic tasks of English 6 year olds was superior to Slovene pre-schoolers of the same age, at 7 years Slovene pupils had caught up and between 8 and 11 years forged ahead. By contrast, Slovene pupils were not quite so successful at problem-solving tasks in comparison with the English sample. Possible improvements, in the first place, might be obtained by a careful synthesis of curricula and instructional strategies but is this too simple a solution? A major goal of this paper will be to provide insight into the limitations of large-scale international studies and research methodologies as well as advocate qualitative approaches which, if not challenging such studies certainly complement and enrich them by setting out to answer another set of research questions. This paper also raises important questions about cultural differences which influence the aims and philosophy of education both directly and indirectly.     

Arginase Activity and Lecithin/Sphingomyelin (L/S) Ratio in the Amniotic Fluid of Pregnant Women

Arginase activity is important in polyamines and nitric oxide production which are required for the normal growth of placenta and embryo. A considerable arginase activity is observed in amniotic fluid in women at the end of pregnancy. Lecithin to sphingomyelin (L/S) ratio is widely used in order to assess fetal lung immaturity and prevention of neonatal respiratory distress syndrome, the major cause of neonatal morbidity and mortality. The purpose of our study was to determine if there is a relationship between arginase activity and L/S ratio in amniotic fluid. The study included 170 pregnant women, 18–43 years old, with normal and pathological pregnancy. The arginase activity was measured on the basis of the determination of the amount of liberated ornithine from arginine as substrate. The L/S ratio was done by using a thin layer chromatography. Increased level of arginase activity correlates with the fetal lung maturity. Arginase activity and L/S values may be useful biochemical data, for intrauterine baby maturity.