Software Effort Estimation is one of the most challenging aspects in the software development life cycle. Recent empirical studies in the area of software development estimation indicate the presence of two models for effort estimation: (i) Formal, and (ii) Expert Based (Informal). The IT sector in Palestine is one of the most promising and…

The first time the author was responsible for planning a districtwide professional development day, DuFour secured a funny speaker, provided plenty of doughnuts, and made sure everyone could return to their classrooms in the afternoon. "The day was considered a huge success," he notes. "There was absolutely no evidence that the day…

Workplace incivility, or bullying, experienced by nurses has been shown to have negative consequences on nurses and the care they provide patients. Nurses' roles are being challenged in the healthcare environment because of incivility in the workplace. These negative outcomes exist despite the support provided by teams on which these nurses work.…

Teachers in high-poverty schools often feel stressed and fatigued. We might expect that if we ask these teachers to take on even more work by meeting regularly in collaborative improvement teams, they will respond with skepticism, even resentment. But in a study of 83 teachers in six outstanding high-poverty schools, these researchers found the…

When Texas state budgets resulted in a loss of direct funding for the transition of deaf and hard of hearing students', collaboration efforts for assisting these students became critical. Theresa Johnson, MEd, outreach specialist at the Educational Resource Center on Deafness in Austin, and John A. Serrano, MA, director of Academic Affairs at the…

Adapting a Team of Teams model to a school environment provides a framework for a collaborative team culture based on trust, common vision, purposeful conversations, and interconnectivity. School leaders facilitate collaboration by modeling teamwork, as well as transparency and adaptability, to create a positive school culture and thereby improve…

With the tide of globalization, the external environment that schools face turns uncertain and complex. In response to the new challenges, teacher teams need to manage boundaries to maintain the sustainable development. The two studies reported in this paper, aimed to examine the boundary activities of teacher teams of middle schools in China. In…

This study sought to define the attributes and practices of organized fossil groups (e.g., clubs, paleontological societies) as amateur paleontologists, as well as those of professional paleontologists, and explore the potential for these two groups to work collaboratively as a formalized community. Such an investigation is necessary to develop…

Collaborative problem solving (CPS) is a critical competency in a variety of contexts, including the workplace, school, and home. However, only recently have assessment and curriculum reformers begun to focus to a greater extent on the acquisition and development of CPS skill. One of the major challenges in psychometric modeling of CPS is…

The goals of differentiation are laudable, but in recent years, many question whether it is really possible for a teacher to tailor instruction for 20 to 30 different students and whether it's desirable to differentiate by learning styles. Differentiation is just one factor in effective instruction. Supervisors who walk into a classroom looking…

This study focused on elements of measurement and feedback for teacher reflective practice. The measurement component examined the use of the "Survey of Reflective Practice: A Tool for Assessing Development as a Reflective Practitioner" (Larrivee, 2008) to measure reflective practice and promote reflection, and compared educator…

Student and team performance in 17 sections of an introductory microeconomic theory course taught using team-based learning are analyzed to determine what measurable characteristics of teams influence team and individual outcomes. Results suggest that team performance is positively influenced by the grade point average of the top individual on the…

This article describes the implementation of a collaborative--competative pedagogy in a Year 10 class and the productive motivational outcomes that followed.

An evaluation of a new problem-based, open-ended induction activity for chemistry undergraduates at the University of Leicester was undertaken. Responses to the evaluation questionnaire (N=168) revealed that students appreciated the opportunity to make friends with their course mates (88.1% agreement), to discuss science with other students (76.8%…

Information technology (IT) and computing are growing fields, offering far more job opportunities than applicants. Yet, little data are available to indicate how course content, employer needs, and additional learning opportunities work together the prepare graduates to enter the IT workforce. To understand the extent to which learners were…