Model-Based learning is a methodology that facilitates students' construction of scientific knowledge, which, sometimes, includes restructuring their mental models. Taking into consideration students' learning process, its aim is to promote a deeper understanding of phenomena's dynamics through the manipulation of models. Our aim was to ascertain…

In post-disaster and post-conflict societies, critical threshold events trigger or intensify diaspora mobilization and engagement in their homelands. Taking the 2010 earthquake as a "critical event" that has transformed the course of Haitian society, this study builds on existing research on diaspora influence on homeland development by…

Climatic hazards are a key feature of life. It is vital that teachers are knowledgeable about these phenomena in order to develop their students' understanding of them. This study used a mixed methods approach to examine the accuracy and depth of preservice primary teachers' (n = 430) knowledge of tropical cyclones. The findings suggest that…

Nearly all young people in the United States aspire to a college degree, but many fail to complete college in a timely manner. Does this lack of attainment reflect abandoned college plans? I analyze mixed-methods data from a five-year study of 700 low-income mothers at two Louisiana community colleges. Hurricane Katrina displaced respondents and…

By the time today's Grade K students graduate high school in the Commonwealth of Dominica, they will have experienced five major and many low-intensity hurricanes (LIH). Between August and November each year, each hurricane, major or low-intensity, represents a major threat to their safety and schooling. This mixed-method case study investigated…

As mobile phones reach the remote corners of the world, they bring with them a sense of great optimism. Hailed as a technology that "can transform the lives of the people who are able to access them," mobile phones have the potential to play a positive role in the lives of many of the world's poor. Such claims are often reported…

As charters and other public and private schools of choice have created a new landscape in many urban areas across the country, some districts have adopted the idea of creating "portfolios" of options. Central to the philosophy of a portfolio district is continuous improvement, as lowest-performing schools are transformed or replaced.…

As charters and other public and private schools of choice have created a new landscape in many urban areas across the country, some districts have adopted the idea of creating "portfolios" of options. Central to the philosophy of a portfolio district is continuous improvement, as lowest-performing schools are transformed or replaced. In…

Being prepared with accurate, credible, and timely information during a disaster can help individuals make informed decisions about taking appropriate actions. Unfortunately, many people have difficulty understanding health and risk-related resources. This exploratory, mixed methods study assessed disaster information seeking behaviors and…