This paper was developed within the scope of a PhD thesis that intends to characterize the use of mobile applications by the students of the University of Aveiro during class time. The main purpose of this paper is to present the results of an initial pilot study that aimed to fine-tune data collection methods in order to gather data that…

The level of educational attainment in the United States is a central focus of public policy. The Obama administration, some states, large national foundations, and other organizations have set near-term goals to increase the number of Americans with college degrees. Achieving these goals is likely to involve a combination of increasing…

Background: Historically, significant advances in scientific understanding have followed advances in measurement and observation. As the resolving power of an instrument increased, so have gains in the understanding of the phenomena being observed. Modern interactive systems are potentially the new "microscopes" when they are…

An exploratory study was conducted with 23 organic chemistry educators to discover what general chemistry concepts they typically review, the concepts they believe are fundamental to introductory organic chemistry, the topics students find most difficult in the subject, and the misconceptions they observe in undergraduate organic chemistry…

It is widely believed that administrative expenditures in US higher education are growing too rapidly, particularly in relation to expenditures that are directly related to instruction, and that this so-called "administrative bloat" is a major factor in the rising cost of higher education. We argue that this perception of rapid growth is…

This paper reports on data collected via an audience response system, where a convenience sample of 300 adults aged 17-50 pressed a button to register their answers for twenty multiple choice questions. The responses were then discussed with the respondents at the time. The original dataset includes physics, biology and chemistry questions. The…

Seventy-nine studies in geoscience conceptions appeared in peer-reviewed publications in English from 1982 through July 2009. Summaries of the 79 studies suggest certain recurring themes across subject areas: issues with terms, scale (temporal and spatial), role of prior experience, and incorrect application of everyday knowledge to geoscience…

The 11th International Conference on Educational Data Mining (EDM 2018) is held under the auspices of the International Educational Data Mining Society at the Templeton Landing in Buffalo, New York. This year's EDM conference was highly competitive, with 145 long and short paper submissions. Of these, 23 were accepted as full papers and 37…

The value of qualitative assessment approaches has been underestimated primarily because they are often juxtaposed against long-standing quantitative traditions and the widely accepted premise that the best research produces generalizable and statistically significant findings. Institutional researchers avoid qualitative methods for at least three…

This article describes the process of creating training data for a game developed to promote cross-cultural competence among students studying in a culture different from their own. The process of creating game cards (known as culture assimilators) begins with the collection of reports of intercultural misunderstandings. This phase of data…

Educators' fear of statistics stems from various factors, including deficiencies in their preparation programs: insufficient relevance, inadequately integrated technologies, and stress on inferential statistics. Attendance statistics are worthless unless principals and superintendents can interpret them and incorporate them into their…