The purpose of this study was to determine what effect the learner's knowledge of a desired instructional outcome has on his acquisition of that goal. (Author)

Describes study of 122 undergraduate and graduate students that contrasted the effects of two error correction procedures on student achievement when using computer assisted instruction. Analyses of variance were used to determine whether question type or error response affected subsequent responses to factual and higher cognitive questions.…

Describes a cognitive study of undergraduate elementary education majors that was conducted to understand the effects of computer animation on student learning and student reactions. A mathematics lesson was developed and tested in three instructional formats: text only, text plus static graphics, and text plus computer animation. (Author/LRW)

Describes a study of 107 sixth graders that investigated the effects of learning strategy training intervention and the incorporation of learner control on achievement, learning efficiency, and instructional choice while subjects learned from a computer-based science tutorial. Principles for instructional design incorporating learner control are…

The central objective of this study was to determine the effects of formal training in the use and types of questions and in the nature and use of algorithms on middle school students' achievement in economic geography. Subjects were 190 eighth grade students in a large metropolitan school district. Three experimental groups received either: (1)…

Describes study of fifth and sixth grade Jewish Israeli students that tested the hypothesis that intrinsic motivation will be differentially affected by task-involving and ego-involving evaluation. Three feedback conditions involving grades and individual comments are explained, and results are discussed in terms of student interest and…

Discussion of individual learning styles focuses on a study of 13-year-old students in the United Kingdom that investigated the development of a computer-presented test of verbal-imagery learning styles. Ability grouping and test performance results are described, and implications for computer-based training (CBT) are discussed. (six references)…

Discussion of school effectiveness, achievement outcomes, and sociocultural influences focuses on a study of Nigerian high school students that was conducted to determine whether or not instruction based on a sociocultural model could significantly alter students' attitudes toward learning and achievement in science. (51 references) (LRW)

Discussion of the effects of group aptitudes on achievement during small group learning highlights two studies that examined the effects of group composition on high and low aptitude college students. Heterogeneous and homogeneous aptitude groups are described, and an individual mastery contingency in the second study is explained. (21 references)…

Describes a study that examined the effects of an interactive video computer-aided simulation program on instructing preservice education majors in classroom management issues. Topics include student achievement, class rank, stages of concern, computer anxiety, learning modality, the Classroom Management Achievement Test, and student reactions.…

Describes study of undergraduates at Pennsylvania State University that was conducted to investigate the instructional effectiveness of integrating rehearsal activity into visually complemented prose instruction. The effect of students' prior knowledge on learning is examined, and the effect of visual/verbal testing on information retrieval is…

Describes a study of undergraduates that investigated the use of hypermedia programs by learners classified as active, passive, or neutral. Two instructional approaches were compared, one utilizing instructional cues and one without instructional cues; and dependent variables including achievement, time on task, and frequency of viewing embedded…

Describes study that compared the achievement of high and low ability eighth-grade students working cooperatively during computer-based instruction. Homogeneous and heterogeneous grouping based on ability are explained, posttest results are analyzed, and implications for instructional design are discussed. (23 references) (Author/LRW)

Discussion of collaborative hypermedia instruction focuses on a study that compared the achievement of eighth-grade students working individually or in pairs on a hypermedia-based unit on computer ethics. Group composition (i.e., homogeneous versus heterogeneous pairs) and the impact of social context are investigated. (Contains 41 references.)…

To determine the effect of two verbal formats (aural and visual) on learning time and performance when the instructional objective was principle learning, a standardized reading test was administered to 115 male vocational students in Grades 10-12, and 15 high reading ability students and 15 low reading ability students were randomly assigned to…