The unprecedented opportunities for production and collaborative working supported by Web 2.0 technology offer immense potential for active knowledge creation. Research to date has mostly explored the demographic factors that influence production but we argue here that a more detailed understanding of the psychological determinants of online…

Adult learning policies, like any other policies, need to be effective: they need to reach their objectives and attain the desired impacts, which should be carefully defined. Understanding the performance of policies allows policy makers to change and improve them. A growing body of research and statistics provides important insights into how…

Locally controlled public schools are one of the cornerstones of our nation's democracy, yet many schools are not preparing students for success. Far too many students are not graduating, and many of those who do graduate are woefully unprepared for college or a meaningful career. Successfully initiating and sustaining meaningful improvements in…

These proceedings contain the papers of the 13th International Conference on Cognition and Exploratory Learning in the Digital Age (CELDA 2016), October 28-30, 2016, which has been organized by the International Association for Development of the Information Society (IADIS), co-organized by the University of Mannheim, Germany, and endorsed by the…

This article presents key steps in the design and analysis of a computer based problem-solving assessment featuring interactive tasks. The purpose of the assessment is to support targeted instruction for students by diagnosing strengths and weaknesses at different stages of problem-solving. The first focus of this article is the task piloting…

This research study focused on freshman attitudes towards engineering in a newly implemented cornerstone sequence that emphasized holistic design experiences. The students' initial attitudes and changes in these attitudes were examined with the explanatory mixed methods approach that allows a sequential examination of the target population with…

This study, based on experiential play methodology was used to explore student engagement while playing "Medal of Honor (2002)" and "Call of Duty (2003)". It identifies some of the key issues related to the use of video games and simulations during the training phase of game play. Research into the effects of gaming in education has been extremely…

With a grant from the Council of the Great City Schools' Senior Urban Education Research Fellowship Program, the authors began a project designed to identify the roots of the dropout problem in the District of Columbia by identifying middle grades students' exhibiting behaviors associated with dropping out of high school. Their plan was to use DC…

Walking readers step by step through complex concepts, this book translates missing data techniques into something that applied researchers and graduate students can understand and utilize in their own research. Enders explains the rationale and procedural details for maximum likelihood estimation, Bayesian estimation, multiple imputation, and…

Using two major data sets from the Texas Youth Fitness Study, ordinary least squares regression, and hierarchical linear modeling, we examined the impact of key correlates in school physical education programs and policies on students' fitness status and cross-grade differences. While a number of factors, such as teachers' training/updates, recess…

In order to provide a picture of how inquiry is practiced in everyday science classrooms, the articles published in "The Science Teacher" from 1998 to 2007 were analyzed for explicit evidence of features of inquiry. Inquiry was operationally defined by the essential features detailed in "Inquiry and the National Science Education Standards" (NRC…

The literature base on using formative assessment for instructional and intervention decisions is formidable, but the history of the practice of formative assessment is spotty. Even with the pressures of high-stakes accountability, its definition is fuzzy, its adoption is inconsistent, and the prognosis for future use is questionable. A historical…

This is a set of animal behavior investigations in which students will practice scientific inquiry as they observe crayfish, ask questions, and discuss territoriality, social interactions, and other behaviors. In doing this, they hone their skills of observation, learn to record and analyze data, control for variables, write hypotheses, make…

With the demand for a demonstration of continuous progress as an accountability gauge in public schools, teachers are compelled to examine assessment data for each of their pupils. This data analysis, in turn, should help teachers gauge their instructional practices and differentiate instruction so that all can reach proficient levels of…

Latent growth-mixture modeling was used to investigate patterns of change in loneliness for 170 children from third through fifth grades. A three-class model representing unique trajectories of loneliness provided the best overall fit to the data, including a Stable Low group (65%), as well as groups of Increasers (23%) and Decreasers (12%).…