This study investigated the influence of cognitive support for learning computer-based tasks using animated demonstration (AD) on instructional efficiency. Cognitive support included (1) segmentation and learner control introducing interactive devices that allow content sequencing through a navigational menu, and content pacing through stop and…

Learning with instructional animations may overstretch limited working memory resources due to intense processing demands associated with transient information. The authors investigated whether explicit instructional advice coupled with a task-specific learner control mechanism (such as a timeline scrollbar) could facilitate the successful…

Presents guidelines for developing computer-assisted instructional materials that are based on theoretical instructional theories, including behaviorism; neobehaviorism (imitation and modeling); information processing; cognitive psychology; and learning styles. Guidelines highlight feedback and reinforcement, practice opportunities, sequencing,…

This study used secondary education students to investigate three instructional design variables hypothesized to improve rule learning. Results show structuring information by a schematic analysis improves learning over taxonomic analysis; response-sensitive sequency adapting instruction for generalization, then discrimination, improves learning;…

Summarizes 14 mathematics word-problem-solving intervention studies for elementary and secondary students with disabilities or who were at-risk for math failure. Interventions included representational techniques (diagramming), strategy-training procedures (cognitive and metacognitive), task variations (sequencing and word-problem context), and…