The Australian Council for Educational Research (ACER) has created an open-access classroom observation tool based on research conducted for the Australian Department of Foreign Affairs and Trade's (DFAT) Teacher Development Multi-Year Study Series, which studied teaching practices in Timor-Leste, Vanuatu and Lao PDR (see…

Sixteen children with developmental disabilities and 32 nondisabled children (all between 1.5 and 4.5 years of age) were placed in either a same- or mixed-age grouping of 6 children. Observation six months later showed that children in mixed-age groups took more conversational turns with partners with disabilities than did children in same-age…

The effects of controversy and concurrence seeking and participation in age-homogeneous and age-heterogeneous cooperative learning groups were compared on achievement, achievement motivation, perspective-taking accuracy, and interpersonal attraction. In addition, the interaction among students (N=112 fourth-, fifth-, and sixth-graders) within the…

Questionnaires completed by 374 teachers were used to determine differences in the instructional and noninstructional responsibilities of elementary teachers in very small, small, and medium school districts in Montana. Questions about instructional duties related to number of courses and grade levels taught, pupil/teacher ratio, teacher role in…

This report summarizes research literature on multiage classrooms, explaining how they operate, and describes a study of a low-performing, predominantly Native American school district which adopted multiage classrooms as its primary reform strategy. District teachers completed surveys about: planning; collaboration; student groupings and…

Presents the findings of a six-year staff development program for multigrade teachers. Discovers a significant increase in the time on task levels of the pupils and the instructional and classroom management skills of the teachers. Discusses the implications of, and problems with, the study. (MJP)