Two studies examined how the factors of content-relevant knowledge and text organization influence students' abilities to study and to remember text information. The first experiment examined the effect of prior content knowledge on students' ability to identify important information in the text. Forty 7th- and forty 11th-grade students, experts…

This article reports on an exploratory investigation of the relationship between prior experience of formal instrumental music tuition (FIMT) and the process of collaborative computer-based music composition. The study linked a school in the UK with a school in Norway to engage in computer-mediated collaborative composition via e-mail.…

With the increased use of computerized adaptive testing, which allows for continuous testing, new concerns about test security have evolved, one being the assurance that items in an item pool are safeguarded from theft. In this paper, the risk of score inflation and procedures to detect test takers using item preknowledge are explored. When test…

Prior Learning Assessment and Recognition (PLAR) is a new field, but it has a long history, since children have always learned from adults and demonstrated their competence by observation of their work or by the quality of their products or services. Later, formal learning became more valuable and recognized school credentials paved the way to…

A study investigated whether preassessments of general and specific knowledge can predict children's listening comprehension. Topical knowledge, assessed by multiple-choice questions, did predict story comprehension; topical interest, however, did not correlate either with topical knowledge or comprehension. (Authors/PP)

Examines the role of prior intention and knowledge in the comprehension of "forget" by young children. Results reveal that children initially have two interpretations of "forget": an unfilled desire and a state of not knowing. Discusses explanations for the late comprehension of "forget" in terms of representation of knowledge and intention,…

Earth science teachers know how frustrating it can be to spend hundreds of dollars on three-dimensional (3-D) models of Earth's geologic features, to use the models for only a few class periods. To avoid emptying an already limited science budget, the author states that teachers can use a simple alternative to the expensive 3-D models--sand. She…

This paper assesses university students' acquisition of simple and complex knowledge, in exploring whether the knowledge gap hypothesis (KGH) with its origins in community-based research into people's informal learning from mass media, provides insights into students' acquisition and retention of information. The KGH posits that attempts to…

The 12th iteration of the International Conference on Educational Data Mining (EDM 2019) is organized under the auspices of the International Educational Data Mining Society in Montreal, Canada. The theme of this year's conference is EDM in Open-Ended Domains. As EDM has matured it has increasingly been applied to open-ended and ill-defined tasks…

The role of prior knowledge in skill acquisition is to enable the learner to detect and to correct errors. Computational mechanisms that carry out these two functions are implemented in a simulation model which represents prior knowledge in "constraints". The model learns symbolic skills in mathematics and science by noticing and…

Two contrasting kindergarten reading programs (book-focused and letter-focused) were chosen for a study that evaluated the ability of the Early Reading Test to probe children's knowledge of stories as well as letters, sounds, and words. The test also evaluated the kinds of strategies children use to attempt reading tasks and, through interview…

A dominant theme in cognitive psychology is that prior knowledge in long-term memory has a strong influence on an individual's cognitive processing. Citing numerous memory studies with children, knowledge base effects are presented as part of a broader picture of memory development. Using the sort/recall procedure (asking subjects to group sets of…

Because many incoming geoscience students did not acknowledge their previous personal encounters with the earth's geological processes or products, we developed the Geological Sense of Place (GSP) template as a convenient way to assess students' earth science backgrounds through short answer, mini-essay, and induced associative responses. The GSP…

Despite research to the contrary, most college teachers assume students have more basic knowledge then they do, and they assign essays accordingly. One instructor discusses the poor results of students' knowledge testing, noting his institution's low admission requirements and questioning today's lax standards in the face of the information age.…

Examined the influence of college students' expertise on use of multiple documents about a historical controversy. Found that strategies did not differ significantly across the groups of expert and non-expert students. However, evaluation of usefulness varied as a function of document type and students' expertise. Furthermore, novices and experts…