This study examined how 2 kinds of help when learning from text and pictures (mapping support and instructional guidance through prompts) influence the coherence formation process of integrating information into a mental model. It also explored spatial abilities and working memory span as potential moderators. In a computer-based setting, 84…

This study assessed the effects of learning computer programing on children's cognitive style, metacognitive ability, cognitive development, and ability to describe directions. Eighteen children (age six) received one of two 12-week treatments: LOGO computer programing or computer-assisted instruction. Results indicated programing may influence…

This study assessed the effects of learning logo computer programing and computer-assisted instruction (CAI) on specific cognitive skills, metacognitive skills, creativity, and achievement. The programing group scored significantly higher on measures of operational competence, two of three measures of metacognitive skills, and a measure of…

A question-answering strategy for problem solving is described, and the effects of instruction in that strategy on student learning are examined in a computer-assisted context involving 46 fifth graders. The reasons students trained in guided questions performed better are discussed. (SLD)

This study tested the hypothesis that effortful interaction with a computer tool that provides reading-related guided interaction on a meta-cognitive level results in the internalization of the guidance and later improved reading comprehension. Results with 25 seventh graders in Tel Aviv using a specially designed tool--the Reading…

Effects of a theoretically based LOGO programing environment on executive metacognitive abilities were studied for 48 third graders who took pretests and posttests after LOGO training or no training. The LOGO group scored higher than comparisons on two metacomponential measures: correctness of response and use of an individual metacomponent. (SLD)

The assumption that learners are the best judges of learning needs in computer-assisted instruction was tested by assigning 55 eleventh graders to learner-control or program-control conditions. Results indicate that efficiency of the learner-control strategy cannot be taken for granted and emphasize the importance of prior knowledge. (SLD)

Differences in use of selective attention by 64 more successful and 48 less successful readers in the tenth grade were studied. More successful readers are more aware of how and when to use the selective attention strategy and use more conceptual attention while reading than do less successful readers. (SLD)