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21.
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
22.
在魔兽发展的7年时间里,暗夜内战经历了首发白虎暴海量HT(女猎手)开矿对拼的时期,也曾经流行DH(恶魔猎手)、Naga(娜迦海妖)速熊到80人口互拍一波定胜负,到现在衍生出的改进版AC(弓箭手)风德内战三英雄的过程,每一次的战术改变都让我们深深地体会到了魔兽的求变之路是如此的迫切、如此的惊喜不断。 相似文献
23.
Relative efficiency of R&D activities: A cross-country study accounting for environmental factors in the DEA approach 总被引:1,自引:0,他引:1
This paper applies the production framework associated with the data envelopment analysis (DEA) method to evaluate the relative efficiency of R&D activities across countries. R&D capital stocks and manpower are treated as inputs while patents and academic publications are considered as outputs. A three-stage approach, which involves using DEA for evaluating efficiency and using Tobit regressions for controlling the external environment, is applied to 30 countries in recent years. The results show that less than one-half of the countries are fully efficient in R&D activities and that more than two-thirds are at the stage of increasing returns to scale. Most countries have a more significant advantage in producing SCI cum EI publications than in generating patents. 相似文献
24.
25.
Eric Wearne 《Peabody Journal of Education》2013,88(3):297-311
“Hybrid homeschools” generally operate as formal schools 2–3 days per week. The rest of the week students are homeschooled. These entities therefore share some aspects of conventional schooling along with some aspects of homeschooling and are classified in a variety of ways by their states, local districts, and even their own administrations. Most hybrid homeschools around the nation tend to be private and religiously affiliated, though some public models have emerged. The purpose of this study was to better understand parents’ stated preferences for choosing to enroll their children in a charter school that is organized as a hybrid homeschool network in southern California. An electronic survey was sent through the network’s CEO to all enrolled families asking questions regarding demographics, stated values, and desired sources of information. The results of this survey find that these hybrid homeschool families are on average slightly more ethnically diverse, less wealthy, and less educated compared to private, religious hybrid homeschoolers, but are also more ethnically diverse, more wealthy, and more educated compared to their sponsoring school district. These families tend to place more value on individualized attention and the learning environment than on religion, safety, or formal academic issues when choosing a hybrid homeschool compared to their private, religious counterparts. 相似文献
26.
ABSTRACTSixty-five years after the Brown v. Board decision, American schools are re-segregated and re-segregating. The mechanisms of this re-segregation are legal action, voluntary moves towards unitary status, unintended consequences of integration-oriented strategies, and an increasing trend towards the fracturing, or splintering of school districts. Both economic and political theory would indicate that splintering districts would work to pull racial and economic advantage out of the remaining district and into their own. To test this theory, we created a dataset that captures the fiscal and demographic status of U.S. school districts between 2000 and 2014 and analyzed the effect of district separation on the remaining districts in terms of student body composition, overall integration and local, state, and federal resources. Our findings indicate that separating districts are less diverse than the districts left behind. We further find that separating districts gain resources from local revenue and that remaining districts gain federal revenue in insufficient amounts to account for the loss of local funds. We find that these relative disadvantages for left behind districts and relative advantages for seceding districts persist when compared to the general population of school districts. 相似文献
27.
Kajsa Yang Hansen Monica Rosén Jan‐Eric Gustafsson 《Scandinavian Journal of Educational Research》2013,57(2):197-211
This study examines the changes in educational inequality at the school‐ and individual‐levels in 1991 and 2001. Comparisons are made between the IEA Reading Literacy Study 1991 and the so called 10‐Year Trend Study in PIRLS 2001. The between‐school differences in reading achievement variance and the size of the relationship between SES and reading achievement at school‐level are the two main focuses. Applying a two‐level structural equation modeling technique, it was found that the between‐school differences in reading achievement were greater in RLS 2001 than in RLS 1991, and the school SES effect has been strengthened over time. These changes indicate that educational inequality in Sweden has increased over time. Some possible explanations to these changes are discussed with reference to school reforms and demographic changes. 相似文献
28.
This article provides an international comparative overview of institutional strategies, collaboration patterns and governmental policies related to the use of ICT in higher education. It has been produced as part of an international comparative study on the use of ICT in higher education. A study commissioned by the Dutch Ministry of Economic Affairs and the Ministry of Education, Culture and Science and published as: “The Use of Information and Communication Technology in Higher Education: An International Orientation on Trends and Issues”, B. Collis and M. van der Wende (Eds). University of Twente, CHEPS, 1999. It covers the following range of countries: Belgium, Finland, the United Kingdom, Australia and the United States of America. Additionally some main initiatives at the European level have been taken into account. On the basis of this international comparison, the following main conclusions were drawn. Due in part to the fact that in many cases institutional strategies for ICT are still lacking, interesting experimentation does not generally lead to successful dissemination and adoption on a wider scale. In many cases, the push for a substantial use of ICT in distance learning programs has come from new educati onal markets, life-long learning and international education in particular. The response of higher education to these markets is leading in many countries to a convergence of distance and traditional (on-campus) education. Inter-institutional and inter-sectoral collaboration between universities and companies are characteristics of many successful ICT initiatives, although they do not generally continue into sustainable implementation in the individual institutions. Governments facilitate the use of ICT through the establishment of infrastructure, networks and inter-institutional and public–private partnerships, and try to create the right regulatory environment. Further deregulation will enable institutions to respond to new market demands and will inspire the necessary organizational change in higher education institutions. 相似文献
29.
Eric J. Erwin 《Journal of Early Childhood Teacher Education》2013,34(1):55-61
The purposes of this study were threefold: (1) to determine if fears and concerns about guiding children's behavior and misbehavior is a generalized feeling, or more related to specific circumstances and scenarios; (2) to determine which situations may give students the greatest and least amounts of anxiety; and (3) to explore the relationship between students’ beliefs about the causes of children's misbehavior and their anxiety about specific discipline situations. After completing a questionnaire, preservice teachers in this study rated children's challenges to their authority as the most difficult. Discipline situations involving conflicts between children (e.g., refusing to share, not joining in activities) were rated as the least difficult to handle. Most of the preservice teachers believed children misbehaved because of a lack of social skills and developmental sophistication rather than because of bad parenting, inherent personality characteristics, or too many adult restrictions. Preservice teachers rated the difficulty of the discipline issues similarly regardless of their beliefs concerning the causes of misbehavior. Implications of this study are discussed. 相似文献
30.
Eric Cesar E. Vidal Jr. Jayzon F. Ty Nicko R. Caluya Ma. Mercedes T. Rodrigo 《Interactive Learning Environments》2013,21(7):895-907
ABSTRACTWe present Mobile Augmented-Reality Games for Instructional Support (MAGIS), a framework for the development of mobile augmented-reality (AR) games for education. The framework supports off-the-shelf, state-of-the-art technologies that enable AR tracking and rendering on consumer-level mobile devices, and integrates these technologies with content-generation tools that simplify the development of educational AR games, especially those that extensively use narrative-based game design and player-location tracking such as location-based historical or museum adventure games. We use Igpaw: Intramuros, a proof-of-concept game developed using MAGIS, to help describe the current state of the framework and to show its efficacy for implementing outdoor location-based educational games, and we briefly outline future development plans to improve MAGIS’ AR support (especially those involving indoor scenarios) as well as to improve the instructional design and authoring phases of AR applications written using this framework. 相似文献