We investigated how the level of variance in students' prior knowledge may have influenced their collaborative interactions and science learning in small groups. We examined learning outcomes from 102 groups from seven science teachers' classes and discourse from two contrasting groups: Homogeneous versus heterogeneous. We examined individual and…

This study utilized latent profile analysis to categorize youth served by a public mental health setting into homogenous classes. Then, associations between class membership and meeting clinical criteria by the latest assessment were examined. Caregiver responses to the Ohio Scales, Short Form, Problem Severity Scale for 1090 youth completed at…

Group work is often a key component of student-centered pedagogies, but there is conflicting evidence about what types of groups provide the most benefit for undergraduate students. We investigated student learning outcomes and attitudes toward working in groups when students were assigned to groups using different methods in a large-enrollment,…

This study tested the efficacy of a generic social skills intervention, Social Skills GRoup INtervention (S.S.GRIN), for children experiencing peer dislike, bullying, or social anxiety. Third-grade children were randomly assigned to treatment (n = 187) or no-treatment control (CO; n = 194) groups. Examination of the direction and magnitude of…

A study observed 32 eighth-grade students, divided according to their educational program placements, working on various tasks in either homogeneous or heterogeneous ability groups. Homogeneously congregated, gifted children exchanged constructive types of knowledge and prosocial feedback significantly more often than other homogeneous groups or…

A study examined views of teachers about the impact of honors classes on secondary students in regular classes with gifted students removed and on the gifted students in honors classes. Results show honors classes in basic subjects are positive for honors and regular students and for teachers of both. (MSE)

Found that mildly learning disabled elementary school students obtained significantly higher reading achievement in a self-contained special learning disabilities classroom than did students in a regular classroom with outside support from a learning specialist and students in a learning center setting. (FL)