Objective: Identify the most performant automated text classification method (eg, algorithm) for differentiating empirical studies from nonempirical works in order to facilitate systematic mixed studies reviews. Methods: The algorithms were trained and validated with 8050 database records, which had previously been manually categorized as…

As the number of participants in online distance learning courses increases, peer assessment is becoming a popular strategy for evaluating open assignments and for breaking the social isolation surrounding distance education. Yet, the quality and characteristics of peer assessment in massive online courses has received little attention. Hence,…

This research investigated the effects of different pedagogical approaches on the learning of length measurement in kindergarten children. Specifically examined were the pedagogical approaches of guided instruction, center-based learning, and free exploration in the context of a play-based learning environment. This mixed design research was…

Scholars have at various points discussed the needs of second language (L2) writers enrolled in "mainstream" composition courses where they are mixed with native (L1) English speakers. Other researchers have investigated the experiences of L2 writers in mainstream classes and the perceptions of their instructors about their abilities and…

Concerns about the equitable distribution of school funding within and across school districts have led to new federal data collections on school-level expenditures. The American Recovery and Reinvestment Act of 2009 (ARRA) required states to collect and report, for the first time, school-level data on both personnel and non-personnel expenditures…

Visualizing the chemical structure and dynamics of particles has been challenging for many students; therefore, various visualizations and tools have been used in chemistry education. For science educators, it has been important to understand how students visualize and represent particular phenomena--i.e., their mental models-- to design more…

The study described in this article was prompted by the poor performance of students in an "at risk subject" in a science faculty at a university in South Africa. Teacher performance could contribute to poor performance among students, therefore the performance of one of the science teachers whose students were performing poorly was…

Our study contributes to our understanding of Internet reading by Emergent Bilinguals (EB) and Native English speakers (NS) by investigating their recall of two Internet reading passages containing additional information available through either hypertext links or footnotes. Participants included 25 EB and 25 NS college students. Answers to cued…

This study compared qualitative research results obtained by manual constant comparative analysis with results obtained by computer software analysis of the same data. An investigated about issues of trustworthiness and accuracy ensued. Results indicated that the inductive constant comparative data analysis generated 51 codes and two coding levels…

This paper reports research that investigated parental support for children's reading of English in an inner-city school in the developing country context of an Indian city, Ahmedabad. Children had oral proficiency in the regional language but were beginning to acquire conventional forms of literacy in English. Sociocultural mediation theory…