Economics of Distance and Online Learning: Theory,Practice, and Research William J. Bramble and Santosh Panda,Editors

Business school deans at institutions accredited by the Association to Advance Collegiate Schools of Business were surveyed on distance education programs offered at their respective schools. This study examined sixteen characteristics of the distance education programs: the number of offerings, the question of not offering distance education, future plans, degree level of programs, number of years offered, number of graduates, length of programs, public or private institutions, grant funding, faculty qualifications and student-faculty ratio, method of delivery, use of a librarian, geographic areas served, tuition rates, financial aid, and the successful aspects. The results of this study may be used to make decisions in planning new distance education programs and the enhancement of existing programs.     

ZigBee Mesh无线传感器网络中采用Android操作系统之智能家居系统设计

在使用Zig Bee无线传感器网络基础下,设计一套以Mesh拓扑技术来实现网络通信能改善整体家居网络环境,不会因为某个节点的损坏而导致整个网络的瘫痪,大大地提升了系统的稳定性。经过实际电路测试结果分析,只要适当依据环境结构布置一定节点数及有效的分时传输,可使整个网络所采集的环境数据接收率可达到95%以上。     

Football friends: adolescent boys’ friendships inside an English professional football (soccer) academy

This qualitative research draws on data from semi-structured, in-depth interviews to examine the friendships of 12 adolescent (14- and 15-year-old) boys within a professional football club Academy: a setting marked by competition for places. Findings highlight how boys fail to develop ‘deep’ friendships with other boys inside the club; their peer-relationships, even when described as ‘friendships’, are devoid of trust and emotional intimacy. Instead, ‘being mates’ is experienced within parameters of instrumentalism and individualism leading to superficial and inauthentic friendships. There is some indication that boys developed closer friendships with boys outside of the Academy, suggesting that competition is implicated negatively in friendship-building and hinders the capabilities of these boys to develop close friendships with teammates. Concluding this paper, we acknowledge limitations of our data, discuss implications and challenges for football academies, and highlight directions for future research.     

Teaching the teachers: emotional intelligence training for teachers

A growing body of research in recent years has supported the value of emotional intelligence in both effective teaching and student achievement. This paper presents a pre–post, quasi-experimental design study conducted to evaluate the contributions of a 56-h “Emotional Intelligence” training model. The model has been developed and studied in an attempt to address educators’ growing needs to practice and implement “emotionally intelligent” learning environments. One hundred eighty-six teachers from ten elementary schools in Israel participated in this study. Findings indicated an increase in emotional intelligence and empathic concern from the beginning to the end of the course. Further regression indicated that both expression and regulation of emotions predicted empathy at the end of the course. Participants’ reflective assignments indicated an increase in self introspection, emotional awareness, emotional regulation and understanding others.     

Today's learning objective is to have a party: playing research with students in a secondary school special needs unit

The use of creative methods has been advocated within disability and childhood research as a means of including voices of inarticulate participants in research, as it can support and supplement the use of conventional language. This paper draws on a research project aimed at designing ‘the best school in the world’ with five students in a special needs unit of a secondary school in a socially deprived community in England, to suggest the use of playful creative methods in generating and representing data in inclusive education research. Play, as an activity occurring in an actual social reality yet not completely governed by its rules, offers an interesting starting point for researchers interested not only in describing the existing world but also in imagining viable alternatives to it. This paper discusses how using a playful methodology had an impact on power relations and provided an accessible context to foster participants' engagement in reflexive discussions about social norms and values. Creative and playful methodology was also useful in transgressing the primacy of language in educational research, thus opening spaces for other aspects of experience to be included in the analysis. A video abstract of this article can be viewed at: http://youtu.be/Lt9l1eab6rQ .     

Retelling herstory: to be a female Bedouin teacher differently

The aim of this article is to contribute to the discussion on education in Palestinian/Bedouin society in the Negev in Israel and it proposes the narrative of female trainee teachers as the basis of an analysis of the changing status of Bedouin women and their community. The academic discourse on teaching in Bedouin society ignores the potential existence of an alternative discussion outside the dichotomous area of ‘traditional and modern’ and/or ‘Jewish and Bedouin’. Bedouin society in the Negev constitutes a particularly interesting case for a meaningful study of the perception of teaching, chiefly because education has already become a significant practice in the life of a community that seeks integration into Israeli society. The teaching profession gives Bedouin women from the Negev a relatively new opportunity to integrate into education and employment and by so doing they reconstruct a new educational discourse.

Il’il: When we were little, we used to laugh about me—hmm—a teacher. Me with pupils, and I’d teach them, like the teacher who used to teach us, with a little board, and I write for them and they are my pupils, as it were, and I give them tests and all sorts. And I love the profession very, very much because I love the pupils…

Nura: I loved learning but this isn’t the profession that I want to study—to be a teacher … You can help someone in this profession. I see myself going in that direction … First of all, you have to give, to impart something to the children in front of you, who have come to learn. You have to give to these children, to be conscientious. You don’t just come. You haven’t chosen the profession because you wanted to, but you have to cope with it.     

Fostering students' knowledge and argumentation skills through dilemmas in human genetics

This study examined the outcomes of a unit that integrates explicit teaching of general reasoning patterns into the teaching of a specific science content. Specifically, this article examined the teaching of argumentation skills in the context of dilemmas in human genetics. Before instruction only a minority (16.2%) of the students referred to correct, specific biological knowledge in constructing arguments in the context of dilemmas in genetics. Approximately 90% of the students were successful in formulating simple arguments. An assessment that took place following instruction supported the conclusion that integrating explicit teaching of argumentation into the teaching of dilemmas in human genetics enhances performance in both biological knowledge and argumentation. An increase was found in the frequency of students who referred to correct, specific biological knowledge in constructing arguments. Students in the experimental group scored significantly higher than students in the comparison group in a test of genetics knowledge. An increase was also found in the quality of students' argumentation. Students were able to transfer the reasoning abilities taught in the context of genetics to the context of dilemmas taken from everyday life. The effects of metacognitive thinking and of changing students' thinking dispositions by modifying what is considered valuable in the class culture are discussed. © 2002 John Wiley & Sons, Inc. J Res Sci Teach 39: 35–62, 2002     

Conditional logic abilities on the four-card problem: Assessment of behavioral and reasoning performances

The present study assessed the behavioral and the reasoning performances of 507 school and university students on the four logical principles of logical detachment, particular conversion, particular inversion, and particular contraposition. An adapted version of Wason's four-card problem was administered to all students in paper-and-pencil format and in group settings. Students were asked to respond to the logical questions and to justify their answers. Nine logical reasoning categories were identified. The results of behavioral and reasoning performances were compared across grade levels. Results indicated that many students who responded behaviorally correctly to the logical questions, provided incorrect reasoning justifications. The percentages of students who considered a conditional statement as hypothetical increased with age. No sex differences on the behavioral and the reasoning performances were reported.     

The effect of the biology critical thinking project on the development of critical thinking

This article describes the Biology Critical Thinking (BCT) project in which carefully designed activities for developing specific critical thinking skills are incorporated into the biology curriculum. The objectives were to find out whether the BCT project contributes to the development of critical thinking skills in various biological and nonbiological topics and how it affects students' biological knowledge and classroom learning environment. The study consisted of 678 seventh graders who were assigned randomly into two groups that studied the same seventh-grade biology textbook. Only one group, the experimental, completed the BCT activities. The results indicate that the students in the experimental group improved their critical thinking skills compared to their own initial level and compared to their counterparts in the control group. Improved critical thinking skills were observed in a new biological context and nonbiological everyday topics, suggesting generalization of thinking skills across domains. The experimental students scored significantly higher than the control on a knowledge test, suggesting that “knowledge of facts” as one educational goal and “learning to think” as another, need not conflict, but rather can interact with each other. Finally, the results show that BCT involvement decreased the frequency of teacher-centered teaching and enhanced student-centered, more active learning.     

Dating violence and sexual risk behaviors in a sample of at-risk Israeli youth

OBJECTIVE: This exploratory study examines the reported dating violence and its association with sexual risk behavior among Israeli adolescents, who are at risk for dropping out of school. METHODOLOGY: A convenience sample of 105 at-risk youth (51 boys and 54 girls) completed self-administered anonymous, questionnaires in small same-gender groups. The questionnaire included a Hebrew version of the Conflict in Adolescent Dating Relationships Inventory, a valid scale developed in the US especially for adolescents, the Hebrew version of the Conflict Tactics Scale and the Self-Efficacy to Refuse Sexual Behavior Scale. RESULTS: We found high rates of perpetration of verbal-emotional abuse for both girls and boys. Rates of reported victimization by physical abuse were higher among boys but that by sexual abuse were higher among girls. We found a moderate inverse association between victimization by dating violence and practicing safe sex among girls. There was a similar but much stronger association for boys who were victims of dating violence. CONCLUSIONS: The high rates of various types of dating violence in Israel, at least among at-risk adolescents, should raise concern and motivate designing and implementing specific prevention interventions. The high reported rates of victimization from dating violence among boys are somewhat surprising and call for special attention and more indepth studies.