When Does Feedback Facilitate Learning of Words?

When does feedback facilitate learning of words?

Some researchers have suggested that although feedback may enhance performance during associative learning, it does so at the expense of later retention. To examine this issue, subjects (N = 258) learned Luganda-English word pairs. After 2 initial exposures to the materials, subjects were tested on each item several times, with the presence and type of feedback varying between subjects. A final...

Does REM sleep facilitate learning?

Animation: Does It Facilitate Learning?

Graphics, such as maps, have been used since ancient times to portray things that are inherently visual. More recently, graphics such as diagrams and graphs, have been used to portray things that are metaphorically spatio-visual. The assumption is that graphics facilitate comprehension, learning, memory, and inference. Assumptions aside, research on static graphics has shown that only carefully...

Self-controlled feedback: does it enhance learning because performers get feedback when they need it?

This paper examines whether self-controlled feedback schedules enhance learning, because they are more tailored to the performers' needs than externally controlled feedback schedules. Participants practiced a sequential timing task. One group of learners (self-control) was provided with feedback whenever they requested it, whereas another group (yoked) had no influence on the feedback schedule....

When Does Active Learning Work?

Active Learning (AL) methods seek to improve classifier performance when labels are expensive or scarce. We consider two central questions: Where does AL work? How much does it help? To address these questions, a comprehensive experimental simulation study of Active Learning is presented. We consider a variety of tasks, classifiers and other AL factors, to present a broad exploration of AL perf...