This document presents a review of evidence commissioned by the Education Endowment Foundation to inform the writing of the guidance report "Improving Mathematics in the Early Years and Key Stage One" (ED612298). The review aimed to synthesise the best available international evidence regarding teaching and learning of mathematics for…

Because of the high cost per pupil of computer-assisted instruction, a study was undertaken to determine if the use of multiple simultaneous users at a single terminal could significantly decrease the costs of CAI without lowering the efficiency and effectiveness of the system. (Author)

This study investigated whether learning with a computer in small group settings would produce higher levels of achievement, attitudes, and prosocial orientation than learning in individualized settings. Participants were 115 junior high school students. Results and their implications are discussed. (Author/MT)

Discusses instructional considerations of group size for computerized instruction. Situations calling for individual use, small group use, and large use of computers are described; individualistic, competitive, and cooperative learning are explained; peer tutoring versus teacher guidance is examined; and courseware selection is discussed. (eight…

Describes a study which compared the performance of learning handicapped and nonhandicapped boys in grades four, five, and six working in like pairs, mixed pairs, and individually at the computer on a mathematics problem-solving task. It was found that the boys worked as effectively in pairs as they did individually. (LRW)

Describes three experiments which examined the relative instructional effectiveness of using small group computer-based training (CBT) and individual CBT in a military setting. Retention abilities are tested in two of the experiments, pretests and posttests are described, cost effectiveness is discussed, and cooperative learning is considered. (25…

A dilemma in designing computer simulations for instruction is how to provide a challenging exploratory environment and yet provide sufficient support so that students do not become lost. Directive support such as corrective feedback may detract from the exploratory quality of a simulation. Two methods of non-directive support are: (1) simplifying…

The role of the computer is examined in Lester Demonstration School, an optional school program offered by the Memphis City School System (an Apple Classroom of Tomorrow site). The student population is almost entirely black and generally considered to be socioeconomically disadvantaged and academically at-risk. Repeated observations were made of…

A nine-day study was designed to investigate the learning achievement differences between paired and individual high school students in a Computer Assisted Instruction course in Boolean Algebra. Within the format of five 40-minute lessons (including preview frames, instruction, examples, practice problems, criterion frames, and daily quizzes), 23…

Compares the performance and attitudes toward instruction of eighth graders working individually on a computer-based sex education lesson with those of learners working cooperatively in dyads. Interactions on an attitude measure were detected among instructional method, gender, and ability, and results indicate that cooperative instruction yielded…

Describes a study that examined the effects of cooperative versus individual computer-based instruction on the performance of high- and average-ability fourth-grade students. Effects of learner and program control are investigated; student attitudes toward instructional content, learning in groups, and partners are discussed; and further research…

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.)…

An experiment explored the effect of group size on student learning when small groups of students worked together at a computer assisted instruction (CAI) terminal. Both learning effectiveness and efficiency were considered. Sixty college students were divided into three groups--19 students studying alone, 16 studying in pairs, and 15 studying in…

During the exploratory phase of this two-year project, 234 instructional computer programs were written by 167 junior and senior high school students, instructed as individuals, in small groups, and in whole classes. Then a doctoral study investigated the effectiveness of computer-assisted instruction in the development of problem solving skills.…

Defines group processing as review of group dynamics identifying productive behaviors. Reports findings of a study examining how group processing influenced cooperative efforts and individual achievement. Uses results from map skill and problem-solving tests given to 49 Black high school seniors who were college bound. Finds that processing…