The purpose of this study was to investigate the effects of a transition to homogenous ability grouping between secondary grades on MAP test scores in an international private school in Dubai. Participants were students who have been enrolled at PISD for two years for grades 6, 7, 8, or 9 from 2020-2022 and who have presented MAP test scores both…

This study aimed to examine the influence of different types of achievement grouping on question generation. There were 46 participants from two Grade 5 classrooms. Students completed a test to determine their achievement levels. One of the classrooms was randomly assigned, to work in homogeneous achievement groups and the other one in…

In a five-year study, second-year human physiology students were grouped for laboratory according to previous physiology and laboratory experience. No significant differences in course or board examination performance were found, though correlations were found between predental grade-point averages and grouping. (MSE)

A study compared the performance of heterogeneous and homogeneous instructional groups, and of individuals within these groups, when group members all received the same grade. High-ability students obtained lower grades in heterogeneous groups than in homogeneous groups, with the reverse true for lower-ability students. Lower-ability students…

An exploratory, comparative study of the achievement of 186 homogeneously and heterogeneously grouped second graders found no significant differences in overall achievement in reading and mathematics. However, a significant difference in reading comprehension scores of children in the two groups was found. At low, medium, and high academic…

Noting that lack of student motivation is one of the primary reasons students drop out of school and that lack of student motivation is particularly evident at the onset of adolescence, this study compared multidimensional motivation gains of middle school students who were heterogeneously grouped according to motivational level to gains of those…

Two studies explored the experience and performance of students at Williams College in three-person groups that were homogeneous or heterogeneous in rated academic ability. In accord with hypotheses from Festinger's (1954) social comparison theory, students in academically homogeneous groups had more positive experiences and performed better on…

Attitudes of gifted students placed in homogeneous classes were compared to students not identified as gifted in regular heterogeneous classes. Student perceptions of themselves as learners, student perceptions of teachers' behaviors and expectations, and academic achievement were assessed for 105 students in grades 5 and 8. (SW)

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)

This paper addresses the problem of heterogeneity of samples of learning disabled (LD) children by comparing five different systems for identifying homogeneous subgroups in terms of their ability to predict longitudinal reading and mathematics scores. One hundred and sixty LD children served as subjects. Three of the five subgrouping systems were…

Recent work in small-group computer-based training (CBT) reveals that the approach does not necessarily lead to higher achievement. Many of the studies, however, have methodological weaknesses. If proper guidance and structure can be provided to group members, using small group CBT should lead to higher achievement than individual CBT. (Contains…

To investigate the effect of heterogeneous and homogeneous instructional groupings used in a middle school eighth grade on selected student behaviors, 120 students were assigned to a heterogeneous group and 120 students to a homogeneous group based on several factors. The heterogeneous group was comprised of all students enrolled in the school…

This study examined the effects of instructional control and aptitude composition on performance, interaction, and attitudes during a computer-based cooperative science lesson. A sample of 152 fifth and sixth grade students completed the instruction either under the learner control (LC) or the program control (PC) treatment. In the LC treatment,…

This collection of short articles--summaries of materials presented at an October 1981 seminar--focuses on the probable impact of tuition tax credits. An introductory article summarizes arguments for and against. The second pair of articles present highlights of a debate between Chester Finn and Albert Shanker. In addition, 15 brief articles look…