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121.
The authors contend that erroneous conclusions concerning intraindividual strengths and weaknesses may result when comparing scaled scores on subtests of The Test of Reading Comprehension. Examination of scaled scores may seem to indicate that a given student has performed better on one subtest than on another when, in reality, the difference between the two scores is not statistically significant. The authors present a table in which statistically significant differences between subtest scaled scores are identified. Use of the table enables more precise determination of intraindividual strengths and weaknesses. 相似文献
122.
Natalie Conrad Barnyak 《Early Childhood Education Journal》2011,39(2):149-159
This qualitative study describes the physical and verbal interactions of rural children and their parents regarding reading
books aloud. The participants’ attitudes and beliefs about sharing storybooks are also explored. The theoretical framework
is based upon Bronfenbrenner’s Ecological Model. One interview was conducted with each participant and video recorded. An
observation of one book sharing session for each dyad was conducted and video recorded. The Adult/Child Interactive Reading Inventory (ACIRI) (DeBruin-Parecki 2004, 2007) was used during analysis of the observations. Narrative analysis was utilized. Themes and categories emerged from the data.
The self-report of each participant was compared to the observation. Overall, the interview data were in alignment with the
observed interactions. 相似文献
123.
Hans C. von Lieres und Wilkau Gareth Irwin Neil E. Bezodis Scott Simpson Ian N. Bezodis 《Sports biomechanics / International Society of Biomechanics in Sports》2020,19(2):141-156
AbstractThe aim of this study was to investigate spatiotemporal and kinematic changes between the initial acceleration, transition and maximum velocity phases of a sprint. Sagittal plane kinematics from five experienced sprinters performing 50-m maximal sprints were collected using six HD-video cameras. Following manual digitising, spatiotemporal and kinematic variables at touchdown and toe-off were calculated. The start and end of the transition phase were identified using the step-to-step changes in centre of mass height and segment angles. Mean step-to-step changes of spatiotemporal and kinematic variables during each phase were calculated. Firstly, the study showed that if sufficient trials are available, step-to-step changes in shank and trunk angles might provide an appropriate measure to detect sprint phases in applied settings. However, given that changes in centre of mass height represent a more holistic measure, this was used to sub-divide the sprints into separate phases. Secondly, during the initial acceleration phase large step-to-step changes in touchdown kinematics were observed compared to the transition phase. At toe-off, step-to-step kinematic changes were consistent across the initial acceleration and transition phases before plateauing during the maximal velocity phase. These results provide coaches and practitioners with valuable insights into key differences between phases in maximal sprinting. 相似文献
124.
Mitchell Salim Natalie J. Leonard L. William Heinrich 《Counselor Education & Supervision》1971,10(4):337-342
A coordinated process for selection of school counselors is presented. Responsibility for counselor selection is shared by central office and school building administrators. District personnel developed a selection instrument which is used to assess strengths and limitations of counselor candidates. Counselor profiles are then evaluated by the selection committee in light of district needs. 相似文献
125.
Respiratory muscle fatigue has been reported following short bouts of high-intensity exercise, and prolonged, moderate-intensity exercise, as evidenced by decrements in inspiratory and expiratory mouth pressures. However, links to functionally relevant outcomes such as breathing effort have been lacking. The present study examined dyspnoea and leg fatigue during a treadmill marathon in nine experienced runners. Maximal inspiratory and expiratory pressure, peak inspiratory and expiratory flow, forced vital capacity, and forced expiratory volume in one second were assessed before, immediately after, and four and 24 hours after a marathon. During the run, leg effort was rated higher than respiratory effort from 18 through 42 km (P < 0.05). Immediately after the marathon, there were significant decreases in maximal inspiratory pressure and peak inspiratory flow (from 118 +/- 20 cm H(2)O and 6.3 +/- 1.4 litres x s(-1) to 100 +/- 22 cm H(2)O and 4.9 +/- 1.5 litres x s(-1) respectively; P < 0.01), while expiratory function remained unchanged. Leg maximum voluntary contraction force was significantly lower post-marathon. Breathing effort correlated significantly with leg fatigue (r = 0.69), but not inspiratory muscle fatigue. Our results confirm that prolonged moderate-intensity exercise induces inspiratory muscle fatigue. Furthermore, they suggest that the relative intensity of inspiratory muscle work during exercise makes some contribution to leg fatigue. 相似文献
126.
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128.
Shannon R. Lane Jennifer McClendon Natalie Matthews 《Journal of Teaching in Social Work》2017,37(3):292-306
Social work plays a key role in engaging with clients and communities directly affected by housing insecurity and homelessness, and advocating for the right to safe and affordable housing. This article describes methodologies of the Point-in-Time Count and Homeless Management Information Systems and proposes strategies for integrating additional content around homelessness into the social work curriculum in research courses and beyond. This integration can meet student needs regarding experiential research, as well as agency and community needs for effective collection and use of data. A case example and proposed best practices describe opportunities for university–community collaborations in homelessness research. 相似文献
129.
Paola Iannone Matthew Inglis Juan Pablo Mejía-Ramos Adrian Simpson Keith Weber 《Educational Studies in Mathematics》2011,77(1):1-14
Many mathematics education researchers have suggested that asking learners to generate examples of mathematical concepts is
an effective way of learning about novel concepts. To date, however, this suggestion has limited empirical support. We asked
undergraduate students to study a novel concept by either tackling example generation tasks or reading worked solutions to
these tasks. Contrary to suggestions in the literature, we found no advantage for the example generation group on subsequent
proof production tasks. From a second study, we found that undergraduate students overwhelmingly adopt a trial and error approach
to example generation and suggest that different example generation strategies may result in different learning gains. We
conclude by arguing that the teaching strategy of example generation is not yet understood well enough to be a viable pedagogical
recommendation. 相似文献
130.
Alan Barnard Waveney Croft Rosemary Irons Natalie Cuffe Wasana Bandara Pamela Rowntree 《高等教育研究与发展》2011,30(4):435-448
This paper reports on the outcomes of a peer partnership program trialled at the Queensland University of Technology (QUT), Australia. The program was designed based on a community of practice methodology to bring together academic staff for the purpose of advancing teaching practice. The program encouraged professional and supportive environments for the purpose of critical reflection and personal development. The belief was that quality teaching is core business and vital to university organisational goals. Peer partnership programs support improvement in teaching and learning. Participants in the program reported the program enhanced their commitment and insight into teaching and that there is willingness to be involved if supported by colleagues and an organisation. Feedback from participants in the program was positive and outcomes arising from the QUT Peer Partnership Project were the development of an online peer partner tool-kit, staff development training, an instructional DVD and integration of the project goals within QUT staff development programs. 相似文献