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41.
Maryl Gearhart Sam Nagashima Jennifer Pfotenhauer Shaunna Clark Cheryl Schwab Terry Vendlinski 《Educational Assessment》2013,18(3-4):237-263
This article reports findings on growth in 3 science teachers' expertise with interpretation of student work over 1 year of participation in a program. The program was designed to strengthen classroom assessment. Using a framework for classroom assessment expertise, we analyze patterns of teacher learning, and the roles of the professional program and the quality of the assessments provided with teachers' instructional materials. 相似文献
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Fadi P. Deek Maura A. Deek Robert S. Friedman 《Interactive Learning Environments》2013,21(2-3):113-136
In this article we first describe the past and current status of educational technology at New Jersey Institute of Technology (NJIT) (http://www.njit.edu). We then discuss the main points of deliberation for students, faculty and administrators involving learning via the World Wide Web and other information technologies, such as the Virtual Classroom TM (http://www.vc.njit.edu). Implementation and expansion of Web-based instructional activities at NJIT is occurring in all colleges of the university. In the Computer and Information Science (CIS) and Humanities and Social Sciences (HSS) departments, there is an ongoing and concerted effort to find practical applications of technology that meet educational ends. Such productive mergers highlight the complex issues that exist among instructional staff, administrative concerns and distance learning technologies. We conclude with a suggestion as to how such activity, in concert with a more developed communications tec hnology infrastructure, can serve to enhance the educational experience and outcomes of NJIT students. 相似文献
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Arlen C. Moller Emma Forbes-Jones A. Dirk Hightower Ron Friedman 《Early childhood research quarterly》2008
A multilevel modeling approach was employed to investigate the relation between sex composition and developmental change in 70 urban preschool classrooms. The research represents a unique contribution as (1) few studies have examined the influence of sex composition during the preschool years, (2) it represents the first research to use a continuous (i.e., sex ratio) as opposed to binary (i.e., mixed- versus single-sex) indicator for classroom sex composition, and (3) the sample represents an important and often neglected group (i.e., low-income children from urban schools). A series of HLM models were run, addressing the nested nature of the data (children within classrooms), and relating classroom sex composition to developmental change using the cognitive, motor, and social subscales from the Child Observation Record (COR). Overall, there were no main effects at the classroom-level for sex composition. However, a cross-level interaction indicated that, while girls’ development was not influenced by classroom sex composition, boys in classrooms with proportionally more boys fared significantly worse in terms of development as assessed by combined score on the COR. More specifically, this interaction was significant when predicting the COR cognitive subscale, but nonsignificant when predicting the COR social and motor subscales. This was true when controlling for the number of students at the classroom-level, as well as child's age and baseline ability (i.e., Time 1 COR) at the child-level. Implications for early childhood education policy are discussed. 相似文献
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Children often judge that strange and improbable events are impossible, but the mechanisms behind their reasoning remain unclear. This article (N = 250) provides evidence that young children use a similarity heuristic that compares potential events to similar known events to determine whether events are possible. Experiment 1 shows that 5- to 6-year-olds who hear about improbable events go on to judge that similar improbable events can happen. Experiment 2 shows that 5- to 6-year-olds more often affirm that improbable events can happen if told about related improbable events than if told about unrelated ones. Finally, Experiment 3 shows that 5- to 6-year-olds affirm the possibility of improbable events related to known events, but deny that related impossible events can happen. 相似文献
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Sam Parsons Alice Sullivan Vanessa Moulton Emla Fitzsimons George B. Ploubidis 《British Educational Research Journal》2021,47(5):1361-1387
Behaviour problems in early childhood have a lasting impact on cognitive development and education attainment in later adolescence and into adulthood. Here we address the relationship conduct and hyperactivity problems at school entrance, and vocabulary acquisition in adolescence. We compare performance in identical assessments across two generations of British children born 30 years apart in 1970 (n = 15,676) and 2000/2 (n = 16,628) and find that both conduct and hyperactivity problems have a negative association with later vocabulary in both generations. We take advantage of rich longitudinal birth cohort data and establish that these relationships hold once family socioeconomic status and a child’s personal characteristics and earlier vocabulary acquisition are taken into account. We also find that teenagers today achieved substantively lower scores in the vocabulary assessment compared to their counterparts born 30 years earlier, and that this holds across all categories within each of the family and individual characteristics considered in this article. As vocabulary and language skills are key prerequisites for wider learning, we discuss implications the findings have for education policies. 相似文献
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