Project-based learning (PBL) has been identified as an effective pedagogy for instructors to help students to learn interdisciplinary knowledge, problem-solving skills, modes of thinking, and collaborative practices through solving problems in a real-world context. However, previous studies reported that instructors from K-12 to tertiary learning…

The use of learning technologies is becoming ubiquitous in higher education. As a result, there is a pressing need to develop methods to evaluate their accessibility to ensure that students do not encounter barriers to accessibility while engaging in e-learning. In this study, sample online units were evaluated for accessibility by automated tools…

Identifying effective instructional approaches that stimulate students' critical thinking (CT) has been the focus of a large body of empirical research. However, there is little agreement on the instructional principles and procedures that are theoretically sound and empirically valid to developing both domain-specific and domain-general CT…

Research on the effectiveness of augmented reality (AR) on learning exists, but there is a paucity of empirical work that explores the role that positive emotions play in supporting learning in such settings. To address this gap, this study compared undergraduate students' emotions and learning outcomes during a guided historical tour using mobile…

Describes study that examined similarities and differences between the "Journal of Instructional Development" and "Educational Communication and Technology Journal." Highlights include the results of a content analysis, and the extent to which novices and experts could distinguish between the journals by classifying articles…

Discussion of computer-mediated group problem solving focuses on a study of undergraduates that compared the perceptions of participants, the nature of the comments made, and the patterns of communication in face-to-face and computer conferencing groups in terms of problem-solving activities while solving well-structured and ill-structured…

Describes the result of implementing the Problem List Generator, a computer-based tool designed to help clinical pathology veterinary students learn diagnostic problem solving. Findings suggest that student problem solving ability improved, because students identified all relevant data before providing a solution. (MES)

Discusses instructional analogies and describes two studies which were designed to examine the effects of instructional analogy training on college students' ability to identify the application of advanced physiological concepts. Student performances are compared with and without analogies and future research is suggested. (Contains 71…

Explains a generative theory of textbook design and describes three experiments that compared college students' solutions on transfer problems after reading science texts with illustrations adjacent to corresponding text and including annotations, and illustrations separated from text without annotations. (LRW)

Describes a study that measured sense of community in a television-based undergraduate distance education course and in the same course taught by the same instructor in a traditional face-to-face learning environment. Reports results of pretests and posttests, analysis of variance, analysis of covariance, and discriminant analysis. (Author/LRW)

This study compared the effects of intrinsic relevance with embedded, extrinsic relevance-enhancing strategies based on the ARCS (attention, relevance, confidence, and satisfaction) model of instruction on perceived motivation and the learning outcomes of identification, terminology, comprehension, and drawing. Both intrinsic and extrinsic…

Reports on a study investigating perceptions of K-12 teachers, educational technology faculty, and educational technology graduate students about instructional design, cooperative learning, learner control, school reform, computers and media, and implementation of a key practice in each area of their teaching. (49 references) (KRN)