Definitions of related concepts (e.g., "genotype-phenotype") are prevalent in introductory classes. Consequently, it is important that educators and students know which strategy(s) work best for learning them. This study showed that a new comparative elaboration strategy, called differential-associative processing, was better for learning…

Based on current theories of multimedia learning, we propose a strategy for learning from animations. Two different experimental studies were conducted in order to evaluate the strategy. In the first study, 22 sixth graders learned from an animation without the strategy while 21 students were encouraged to make use of the proposed strategy during…

English spelling, as well as in many other languages, consists of three elements: morphology, etymology and phonology. Spelling instruction, however, focuses primarily on phonology and there is a dearth of intervention studies that examine the effect of explicitly teaching all three elements to children. We report two studies, which examined 5- to…

Studies in peer feedback on written texts show that instruction in revision is necessary for the effectiveness of global feedback. Participants in the study were 247 university freshmen, native speakers of Dutch, who took the same Business English course, and were instructed a revision strategy following Schunk and Zimmerman's social cognitive…

Two experiments are reported that investigated the relative effectiveness of a realistic dynamic visualization as opposed to a schematic visualization for learning about cell replication (mitosis). In Experiment 1, 37 university students watched either realistic or schematic visualizations. Students' subjective task demands ratings as well as…

New technologies enable flexible combinations of text and interactive or non-interactive pictures. The aim of the present study was to investigate (a) whether adding pictures to texts is generally beneficial for learning or whether it can also have detrimental effects, (b) how interactivity of pictures affects learning, (c) whether the…

Seventy-one normally functioning Spanish sixth-grade students participated in classroom-based training in cognitive strategies for preplanning and substantive revision of expository text. Short essays completed by these students pre-intervention, post-intervention, and after a 12 week delay were compared with those of an ordinary-curriculum…

The effects of four different instructional formats (orthographic drawing, isometric drawing, physical model, and isometric and physical model together) on learning outcomes and strategies for spatial tasks were studied with 40 secondary students. Findings indicate that physical models cause the least extraneous cognitive load. (SLD)

Sixth graders (n=192) participated in a study that compared the effects on behavior and achievement of cooperative learning with group members trained to facilitate each other's learning and cooperative learning in which members did not receive such training. Training resulted in positive effects on achievement and behavior. (SLD)