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141.
ABSTRACTThe interpretation and reuse of previous design solutions, or precedents, is central to design. This paper describes qualitative research conducted over three years at two institutions, aimed at investigating the role of design knowledge re-use in project-based mechanical design courses. Research data were collected through participant observation, student interviews, anonymous questionnaires, and website analytics. The paper identifies challenges that must be addressed in order to support novice engineers in rehearsing the types of knowledge required to successfully reason about and engage with design precedents. Two categories of design precedents are identified: concept precedents and detail precedents. Providing students with access to the latter is identified as a particular challenge, as is providing students with access to engineering communities of practice. Approaches to addressing these challenges are discussed. 相似文献
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143.
Adam E. Wyse Eric M. Stickney David Butz Amanda Beckler Catherine N. Close 《Educational Measurement》2020,39(3):60-64
There is no denying the impact that the coronravirus disease (COVID-19) outbreak has had on many aspects of our lives. This article looks at the potential impact of COVID-19 on student learning as schools abruptly morphed into virtual learning environments using data from several instructional, practice, and assessment solutions offered by Renaissance. First, three hypothetical learning scenarios are considered using normative data from Star assessments to explore the potential impact on reading and math test performace. Next, data on Focus Skills are used to highlight which grades may have missed the most foundational math and reading content if instruction was stopped or reduced. Last, data from two of Renaissance's practice tools are used to evaluate whether students were practicing key skills following school closures. The article concludes that academic decline will likely occur but may be tempered by the increased use of practice tools; effects may look different for math and reading; and may impact grades and schools differently. As such, schools may need to leverage decision-making frameworks, such as the Multi-tiered Systems of Support/Response-to-Intervention (MTSS/RTI) framework, more than ever to identify needs and target instruction where it matters most when school begins in fall 2020. 相似文献
144.
League tables of universities that measure performance in various ways are now commonplace, with numerous bodies providing their own rankings of how institutions throughout the world are seen to be performing on a range of metrics. This paper uses Lyotard's notion of language games to theorise that universities are regaining some power over being placed on league tables by creating narratives that manipulate their rankings to promote their own strengths. This paper examines the findings of a study involving university responses to global rankings throughout 2016 produced by two major ranking bodies, Times Higher Education and QS Top Universities. The existing literature has established that ranking tables can be used as a vehicle for humiliation and can produce terrors for all those involved. Thus, the significance of this study's findings is in new ways of theorising university responses to appearing on league tables at a time when academia is a high‐stakes activity where institutions’ abilities are measured and reported on at a global scale. 相似文献
145.
Amanda L. Nolen 《Educational Psychology Review》2009,21(3):279-289
Educational psychology as a field of study has encountered a lack of distinction by overlapping with other fields of study
or disciplines. Consequently, educational psychology continues to have difficulty claiming jurisdiction over bodies of research
knowledge and has been encroached upon by other more crystallized disciplines. The purpose of this study is to examine the
research literature published across top-ranked educational psychology journals to identify the common ground and current
trends in research content and to identify those areas that can be reclaimed by the discipline as its own. Overall, 758 articles
published in six journals from January 2003 through December 2007 were included in this study. A combination of statistics-based
and linguistics-based methods were used to determine how frequently terms occur in the data and establishing a semantic network
which created a probabilistic analysis of the co-occurrence of terms resulting in a constellation of terms showing the relationship
and relative importance of the categories of terms. The results showed a consistency of research categories suggesting that
in spite of reports to the contrary, there is a collective agreement among educational psychologists demonstrated by the empirical
research in the field. 相似文献
146.
Florence Martin Herman A. Hall Amanda Blakely Matthew C. Gayford Erin Gunter 《Performance Improvement》2009,48(3):26-35
This case study describes the step‐by‐step application of the traditional human performance technology (HPT) model at a premier kayak company located on the coast of North Carolina. The HPT model was applied to address lost revenues related to three specific business issues: misinformed customers, dissatisfied customers, and guides not showing up for tours or lessons at the kayak company. The case study includes problem statements, organizational analysis, environmental analysis, gap analysis, cause analysis, and proposed interventions. 相似文献
147.
Andrew M. Terranova Paul Boxer Amanda Sheffield Morris 《Psychology in the schools》2009,46(4):333-347
Youth exposed to disasters experience stress and adjustment difficulties, which likely influence their interactions with peers. In this study, we examined changes in bullying and peer victimization in two cohorts of children. Youth from an area affected by Hurricane Katrina were assessed pre‐ and postdisaster (n = 96, mean [M] = 10.9 years old, 53% female), and a comparison group from a nearby area was assessed over the same time interval 1 year prior (n = 120, M = 10.2 years old, 52% female). Within the hurricane group, relations between symptoms of post‐traumatic stress disorder (PTSD) with bullying and victimization also were examined. Following the hurricane, the hurricane group reported increased relational and overt bullying relative to the nonhurricane group, and PTSD symptoms predicted increased victimization. Thus, school personnel should be vigilant and prepared to respond to increased bullying following disasters and for increased victimization in youth experiencing PTSD symptoms. © 2009 Wiley Periodicals, Inc. 相似文献
148.
Amanda Berry John Loughran Kathy Smith Simon Lindsay 《Research in Science Education》2009,39(4):575-594
This paper reports research from a three-year Australian science teacher professional learning project, the Science Teaching
and Learning (STaL) Project, in which groups of science teacher participants (across years K – 12) worked with academics over
a one-year period as teacher researchers. Through reflecting on their experiences within the STaL Project and collecting data
from their classrooms related to specific science teaching concerns, teacher participants constructed cases around particular
aspects of their professional learning. The cases that these participants developed elicited rich insights into their teaching
and their students’ learning of science. This paper discusses how the cases were developed by the teacher researcher participants
and uses exemplars as a way of illustrating the nature of the professional knowledge developed. 相似文献
149.
150.
Funding for research in the area of early childhood is an ongoing challenge. The present research objective was to identify
the frequency of acknowledgment of federal funding in articles published by four leading early childhood journals from 1999
to 2008. We conducted a content analysis of 1,338 publications found in Early Child Development and Care, Early Childhood Education Journal, Early Childhood Research and Practice, and Early Childhood Research Quarterly. Approximately 28% of the sample (368 articles in the target journals) reported funding in general. More specifically, 43%
of the sample (160 articles of the 368 articles funded) reported federal funding. It is concluded that external funding, particularly
federal funding for early childhood research may be the exception rather than the rule. 相似文献