A growing body of research shows that findings from studies often fail to replicate (Open Science Collaboration, 2015; Simmons, Nelson, & Simonsohn, 2011). Deviations from study protocols, sampling error, reduced statistical power, and unethical reporting procedures have been cited as reasons for replication failure (Gilbert, King, Pettigrew,…

New knowledge tracing models are continuously being proposed, even at a pace where state-of-the-art models cannot be compared with each other at the time of publication. This leads to a situation where ranking models is hard, and the underlying reasons of the models' performance -- be it architectural choices, hyperparameter tuning, performance…

This action research study utilized a quasi-experimental design to examine the effect of research-based music classroom assessment techniques on the students' performance in flute recorder education of one group using the pre-test and post-test design. The study used a purposive sampling of 30 eighth grade junior high school students from the…

Clinical reasoning requires thoughtful consideration of a variety of factors that contribute to the conceptualization of a case such as the reason for referral, school information, home environment, assessment outcomes, and behavioural observations made during assessments. The purpose of this article is to provide the reader with insight into the…

This study of 1,657 children (ages 7-16) found that although children with dyslexia had higher intelligence quotient scores than poor readers, the 2 groups did not differ in performance on reading, spelling, phonological processing, or most language and memory tasks. The performance of both reading-disabled groups was significantly below that of…

Judgments of learning (JOLs) made during multiple study-test trials underestimate increases in recall performance across those trials, an effect that has been dubbed the underconfidence-with-practice (UWP) effect. In 3 experiments, the authors examined the contribution of retrieval fluency to the UWP effect for immediate and delayed JOLs. The UWP…

The effect of performance feedback on memory strategy use, performance evaluation, and recall was assessed with 36 normal junior high school students and 33 students with mild mental retardation. Results suggest that retarded students may not have appropriate memory strategies so that feedback does not result in strategy use. (SLD)

Measurement and psychometric quality of the Sternberg task (S. Sternberg, 1966, 1969), a memory search task, was investigated with 78 undergraduates. Individual performance was fairly homogeneous across responses, fairly unstable over time, and fairly stable across stimulus content. Implications for individual differences research are discussed.…

Performance on a 10-digit task distinguished aged impaired subjects from normals. When subjects were required to dial the series on a telephone apparatus rather than to report it verbally, differences were maximized. Under this condition, aged unimpaired subjects performed at a significantly lower level than young normals. (Author/BEF)

Twenty-six children (ages 5-12) with attention deficit hyperactivity disorder were tested before and after treatment with methylphenidate. Few performance tests predicted clinical response to medication. Chronological age and performance on a memory distraction task and the Graduated Holes Task were moderately correlated with clinical outcome.…

One potential approach to the authentic assessment of what students know and can do in science is concept mapping. A concept map is a graph consisting of nodes representing concepts and labeled lines denoting the relation between a pair of nodes (concepts). The external concept map constructed by the student is interpreted as representing…

For the twenty-eighth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the National AECT Convention in Orlando, Florida. The Proceedings of AECT's Convention are published in two…