A statewide needs assessment was conducted with early interventionists to gather information on perceived professional development (PD) needs. Across 3 years, 4,455 early interventionists responded to an online survey. Data were analyzed for reported needs on PD topics in seven broad areas related to early intervention processes and content.…

Feedback in medical education is complicated by the multiple contexts within which learning occurs. However, feedback research in medical education has typically focused on information provided by tutors to students with limited exploration of the influence of context. This research seeks to address this gap by exploring the influence of multiple…

This article examines how Finnish universities and other higher education institutes have responded to the challenges posed by rapid changes in the world of work and societies all over Europe, particularly with reference to the development of generic skills. The data were collected by means of individual and group interviews at three Finnish…

Emerging from projects that have involved working with primary school children in school-related research, this article offers suggestions of how drawing as a principal means of data gathering can be either constructive or of little value. The qualitative research projects discussed include investigations of school improvement and consideration of…

The game of baseball provides an interesting laboratory for experimenting with mechanical phenomena (there are many good examples in "The Physics Teacher," available on Professor Alan Nathan's website, and discussed in "Physics of Baseball & Softball"). We have developed a lab, for an introductory-level physics course, that…

Data collected in psychological studies are mainly characterized by containing a large number of variables (multidimensional data sets). Analyzing multidimensional data can be a difficult task, especially if only classical approaches are used (hypothesis tests, analyses of variance, linear models, etc.). Regarding multidimensional models, visual…

Governments, public sector institutions and organisations have started releasing and sharing information in the format of open data (OD). The opportunities to create and innovate with OD will continue to grow, and there is an expectation that educational institutions will produce competitive graduates with OD skills. A key question arising from…

Companies are collecting data at a greater pace and volume than ever before. However, they are struggling to develop expertise and the know-how to aggregate, analyze and more importantly provide executives and managers with the insights needed for informed decision making. As a result, the need for data analysts has never been higher. In fact, the…

The pedagogical modelling of everyday classroom practice is an interesting kind of evidence, both for educational research and teachers' own professional development. This paper explores the usage of wearable sensors and machine learning techniques to automatically extract orchestration graphs (teaching activities and their social plane over time)…

Teacher-led inquiry cycles--in which small groups of teachers study and address a promise--hold promise as a method of professional development, but only if they receive enough support. In particular, they need access to outside expertise that can help them meaningfully change instructional practices--often a difficult step for teachers working on…

The need to elicit public opinion about predefined topics is widespread in the social sciences, government and business. Traditional survey-based methods are being partly replaced by social media data mining but their potential and limitations are poorly understood. This article investigates this issue by introducing and critically evaluating a…

This study constitutes the first longitudinal exploration of consent to link survey and administrative data. It examines variations in consent over time and explores the influence of the respondents' characteristics (both observed and latent) and the impact of the interviewers on consent co-operation. Respondent inclination to consent is modelled…

The interpretation of medical images is a primary task for radiologists. Besides two-dimensional (2D) images, current imaging technologies allow for volumetric display of medical images. Whereas current radiology practice increasingly uses volumetric images, the majority of studies on medical image interpretation is conducted on 2D images. The…

The purpose of this study was to explore a microanalysis technique for measuring instrumentalists' self-regulation tendencies during music practice. A secondary purpose was to investigate whether an intervention informed by the features of the microanalysis technique would increase the students' self-regulated learning tendencies. Three…

Dashboards allow managers to interact with data, asking "what if" questions and looking for patterns. This topic is typically mentioned in information systems courses; however, many students will not have experience with developing dashboards or using them to answer business questions. The purpose of this assignment is to provide…