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111.
We present a variant of the Game of Pig to introduce the concepts of probability, simulation and expected value. 相似文献
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Abstract The authors focus on exploiting new methods of language acquisition with the help of the possibilities offered by the Internet. As a new option for computer‐assisted language learning, the Internet is considered to be a source for individual learning and problem oriented teaching in many other areas. Expanding knowledge in parallel in informatics and the English language is an asset. In addition to pointing out starting off sites for ESL teachers and introducing some interesting examples, some criteria of constructing language teaching WWW pages of our own are also listed. 相似文献
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As a participating student in the Border Studies Program in the fall semester of 2000, the author did a field study working as a volunteer at El Centro de los Trabajadores Agrvcolas Fronterizos (The Border Agricultural Workers' Center, or CTAF). In this ethnography, he intertwines the exploration of several different relationships. He examines the relationship between the current struggles of farm workers in the U.S. and the movement led by Cesar Chavez in the 1970s; and the relationship between the ''periphery'' and the ''center.'' He also reflects upon his own position within the progressive movement, given the social privilege that adheres to him by virtue of race, class, and sex. 相似文献
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Sue Dale Tunnicliffe A. M. Lucas Jonathan Osborne 《International Journal of Science Education》2013,35(9):1039-1056
Recent studies in exhibitions have begun to consider the cognitive content of the ‘dialogue’ between visitor and exhibit designer. Such studies have focused on the leisure visitor and not on organised school visits. The study reported here compares the conversational content of primary school and family visitors at the London Zoo and the Natural History Museum, London. The data show that there are common features to the children's interactions with animal exhibits and that the content of the conversations varies little between family groups and school groups both within an institution and between institutions. The lack of any marked distinction between school and family visitors strongly suggests that schools are failing to make effective use of the educational potential of zoos. Secondly, the findings of this study are important in pointing to the features of animal exhibits to which children, and their accompanying adults, attend. The data suggest that there is a gulf between the level of knowledge and understanding visitors bring to the exhibits and the message that the museums and zoos may wish to communicate. It is suggested that more successful education will only be achieved when museums and zoos give more credence to understanding what the visitor already does, or does not, know. 相似文献
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Judith L. Gersting 《Computer Science Education》2013,23(1):95-106
The University of Hawaii at Hilo began offering a B.S. degree in computer science via distance education in 1998. This program serves students on islands with no four-year educational institution.The experiences in planning for and teaching such a program are discussed, together with the technologies used and the outcomes to date. 相似文献
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Margaret L. Jewell 《The Teacher Educator》2013,48(4):289-303
Abstract This report investigates mentoring from the perspectives of 7 experienced secondary public school teachers from four different school districts in Oklahoma. The participants' teaching experience ranged from 10 to 30years. The author reviewed the research process and data provided through the teachers' interviews and protocol writings to further explain the nature of mentoring and the benefits of mentoring experienced teachers. The experienced teachers benefited from the mentoring process and their mentoring experiences in two important areas. At the professional level, the teachers gained a sense of self as professional educators. At the personal level, these teachers identified mentoring as a process that worked in almost any situation; in addition, they recognized that conversing about concerns with a knowledgeable colleague was a workable solution for solving issues. 相似文献