The State of Current Reading Intervention Research for English Learners in Grades K–2: a Best-Evidence Synthesis     

Roberts  Garrett J.  Hall  Colby  Cho  Eunsoo  Cot&#;  Brooke  Lee  Jihyun  Qi  Bingxin  Van Ooyik  Jacklyn 《Educational Psychology Review》2022,34(1):335-361

Educational Psychology Review - This best-evidence synthesis reviews the past 20 years of rigorous reading intervention research to identify effective programs of instruction for Grade K–3...  相似文献   

The effect of design education using virtual reality-based coding on student competence and educational satisfaction     

Shim  Hyoyoung  Lee  Hyangeun 《Education and Information Technologies》2022,27(4):4577-4597

Education and Information Technologies - Virtual reality (VR) technology is playing a crucial role in the changing paradigm of education. In many cases, however, VR technology is not being taught...  相似文献   

Revisioning Fairness as Social Justice in Early Childhood Education     

Lee  Sunmin  Adair  Jennifer Keys  Payne  Katherina A.  Barry  David 《Early Childhood Education Journal》2022,50(7):1083-1095

Early Childhood Education Journal - Young children’s ideas of fairness have been studied in a range of laboratory settings with findings that children see fairness as equal distribution of...  相似文献   

Teacher agency and transformation at the crossroads of a diffused school change movement: An empirical typology of the Hyukshin Schools in South Korea     

Sung  Youl-Kwan  Lee  Mimi  Seo  Deok-Hee  Chang  Shin-Mee  Lee  Yoonmi 《Journal of Educational Change》2022,23(3):397-419

Journal of Educational Change - This study aimed to provide an empirical typology of a diffused school change movement in South Korea, known as the Hyukshin School movement. This movement has been...  相似文献   

Nutrition and Physical Activity Practices in Childcare Centers Versus Family Childcare Homes     

Ruby Natale  Monica Page  Lee Sanders 《Early Childhood Education Journal》2014,42(5):327-334

Obesity rates among preschool-aged children have doubled in the past 10 years, and 60 % of these children spend the majority of their day in childcare facilities. Few studies have examined the quality of nutrition and physical activity practices in childcare centers as compared to family childcare homes. The purpose of this study is to determine if a pattern of differences exist in these two settings. As part of a CDC-funded study to reduce the obesity epidemic in young children, directors of 1,140 childcare facilities (842 out-of-home and 298 in-home) in one large county completed a survey that detailed their practices related to child nutrition and physical activity. Results showed that compared with out-of-home facilities, in-home facilities were more likely to report excellent indoor physical activity (87.2 vs. 85.5 %, p = 0.059), less likely to report excellent outdoor physical activity (92.8 vs. 96.5 %, p = 0.018), more likely to serve fruit (80.3 vs. 51.2 %), and less likely to serve 1 % milk (45.2 vs. 55 %). This study’s present findings revealed that ample opportunity exists to significantly improve the health of young children in both in-home and out-of-home facilities.  相似文献   

A methodological framework for instructional design model development: Critical dimensions and synthesized procedures     

Jihyun Lee  Seonyoung Jang 《Educational technology research and development : ETR & D》2014,62(6):743-765

Instructional design (ID) models have been developed to promote understandings of ID reality and guide ID performance. As the number and diversity of ID practices grows, implicit doubts regarding the reliability, validity, and usefulness of ID models suggest the need for methodological guidance that would help to generate ID models that are relevant and appropriate to the ever-changing design challenges in our world. Because the construction of an ID model involves an intricate externalization of unique sets of design experiences as well as a logical synthesis of relevant research, the purpose of this study was to formulate a methodological framework for ID model development. Through the analysis of 20 selected studies, four critical dimensions and ten synthesized procedures for constructing ID models were formulated. The resulting framework is intended to provide a useful theoretical and practical contribution to the field of ID.  相似文献   

Next Generation Science Standards: All Standards,All Students   总被引：1，自引：0，他引：1  

Okhee Lee  Emily C. Miller  Rita Januszyk 《Journal of Science Teacher Education》2014,25(2):223-233

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IMPACT OF EXPLICIT PRESENTATION OF SLOPES IN THREE DIMENSIONS ON STUDENTS’ UNDERSTANDING OF DERIVATIVES IN MULTIVARIABLE CALCULUS     

McGee  Daniel Lee  Moore-Russo  Deborah 《International Journal of Science and Mathematics Education》2014,13(2):357-384

In two dimensions (2D), representations associated with slopes are seen in numerous forms before representations associated with derivatives are presented. These include the slope between two points and the constant slope of a linear function of a single variable. In almost all multivariable calculus textbooks, however, the first discussion of slopes in three dimensions (3D) is seen with the introduction of partial derivatives. The nature of the discussions indicates that authors seem to assume that students are able to naturally extend the concept of a 2D slope to 3D and correspondingly it is not necessary to explicitly present slopes in 3D. This article presents results comparing students that do not explicitly discuss slopes in 3D with students that explicitly discuss slopes in 3D as a precursor to discussing derivatives in 3D. The results indicate that students may, in fact, have significant difficulty extending the concept of a 2D slope to a 3D slope. And that the explicit presentation of slopes in 3D as a precursor to the presentation of derivatives in 3D may significantly improve student comprehension of topics of differentiation in multivariable calculus.

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Do American and Korean education systems converge? Tracking school reform policies and outcomes in Korea and the USA     

Jaekyung Lee  Daekwon Park 《Asia Pacific Education Review》2014,15(3):391-399

This study examines key school reform policies and outcomes of the USA and Korea over the past three decades from comparative perspectives. Since the two nations’ unique educational problems brought divergent educational reform paths—standardization versus differentiation, high-stakes testing versus individualized assessment, and centralization versus decentralization—the study tracks international policy benchmarking efforts and potential impact on educational convergence. The study employs mixed methods, including the content analysis of research and media documents and the trend analysis of TIMSS and PISA datasets. The results indicate that, despite significant changes in policy discourse, the gaps between Korea and the USA in student math achievement and school climates did not narrow. The policy lessons from these cases and the issues of international education benchmarking are discussed.  相似文献   

A retrospective look at replacing face‐to‐face embryology instruction with online lectures in a human anatomy course          下载免费PDF全文

Elmus G. Beale  Patrick M. Tarwater  Vaughan H. Lee 《Anatomical sciences education》2014,7(3):234-241

Embryology is integrated into the Clinically Oriented Anatomy course at the Texas Tech University Health Sciences Center School of Medicine. Before 2008, the same instructor presented embryology in 13 face‐to‐face lectures distributed by organ systems throughout the course. For the 2008 and 2009 offerings of the course, a hybrid embryology instruction model with four face‐to‐face classes that supplemented online recorded lectures was used. One instructor delivered the lectures face‐to‐face in 2007 and by online videos in 2008–2009, while a second instructor provided the supplemental face‐to‐face classes in 2008–2009. The same embryology learning objectives and selected examination questions were used for each of the three years. This allowed direct comparison of learning outcomes, as measured by examination performance, for students receiving only face‐to‐face embryology instruction versus the hybrid approach. Comparison of the face‐to‐face lectures to the hybrid approach showed no difference in overall class performance on embryology questions that were used all three years. Moreover, there was no differential effect of the delivery method on the examination scores for bottom quartile students. Students completed an end‐of‐course survey to assess their opinions. They rated the two forms of delivery similarly on a six‐point Likert scale and reported that face‐to‐face lectures have the advantage of allowing them to interact with the instructor, whereas online lectures could be paused, replayed, and viewed at any time. These experiences suggest the need for well‐designed prospective studies to determine whether online lectures can be used to enhance the efficacy of embryology instruction. Anat Sci Educ 7: 234–241. © 2013 American Association of Anatomists.  相似文献