Previous studies have shown that students learn better from an online lesson when a gesturing pedagogical agent is added (Mayer & DaPra, 2012; Wang, Li, Mayer, & Liu, 2018). The goal of this study is to pinpoint which aspect of a gesturing pedagogical agent causes an improvement in learning from an online lesson. College students learned…

The large volume of material to be learned in biomedical disciplines requires optimizing the efficiency of instruction. In prior work with computer-based instruction of neuroanatomy, it was relatively efficient for learners to master whole anatomy and then transfer to learning sectional anatomy. It may, however, be more efficient to continuously…

This study examined the effects of animation and practice on factual and application learning in computer based instruction (CBI), and the extent to which animation and practice promoted near and far transfer of these learning outcomes. Subjects were 192 fourth, fifth, and sixth graders, and the CBI content was an elementary physics lesson in…

Research employed two types of redundancy, each having two levels, at each stage of a programed sequence of non-verbal concept learning tasks. One type involved amount of variation and repetition of exemplars; the other, strength of feedback. A researcher presented tasks to 4th, 5th, and 6th graders, simulating a computer graphic display. The…

Computer-based simulation (CBS) represents a unique utilization of computers for instruction that combines some of the best features of the technologies of simulation and computer assisted instruction (CAI). CBS grew out of an interest in testing the application of CAI to procedural and perceptual motor skills. With the sophisticated graphics…

Describes the design of the Computer-Supported Intentional Learning Environment (CSILE), a database that allows the storage and retrieval of information in several media, e.g., text and drawings. Research on cognitive abilities and learning strategies is reviewed, learner control is discussed, and the implementation of CSILE in grades five and six…

Discusses under what conditions computer simulations should be used. Considers the aspects and qualities of computer simulations used in simulating science laboratory experiments. Provides suggestions for selecting or designing simulations. Examines the idea of transfer when using simulations. (MVL)

Reports on a study investigating the effects of conceptual models (computer graphics and animation) on learning and transfer of code evaluation and generation skills of novice programmers; changes in declarative knowledge during skill acquisition; relationships between the quality of subjects' mental models and performance in skill learning and…

Presents a rationale for future research relating to educational computing, discusses beneficial studies that have been undertaken, and outlines specific areas where further research is needed, including studies on achievement, retention, and transfer measurement; material characteristics which enhance achievement; implementation variables,…