Studied whether the presence of a teacher aide in the classroom has noticeable impact on student learning using data for more than 6,300 students in 79 Tennessee schools. Findings suggest that teachers' aides have little, if any, positive effects on student learning. Results also indicate that many aides are required to perform tasks for which…

This article reports the Project STAR interview study that examined changes in K-3 teacher perceptions after teaching for a year in small classes or regular classes with aides. Teachers believed small classes or aides changed teaching and learning. They became more effective and satisfied and provided more individual attention. (SM)

Pupils (N=1,755) in 232 elementary school classes in Tennessee participated in a 3-year longitudinal study of the effects of reduced class size on reading and mathematics performance. The small-class setting increased performance significantly in both mathematics and reading, and it had an especially strong impact in inner-city schools.…

This paper presents findings of a study that examined the relationship between the performance (as measured by test results) of pupils in classrooms with full-time teacher aides. The Student Teacher Achievement Ratio project (STAR) was implemented in Tennessee from 1985 through 1989 to study the effects of class size on student achievement and…

Teacher's perceptions of their experiences in teaching small classes or with a full-time teacher's aide are discussed in this report. The study reported was part of Tennessee's Project STAR: a 4-year, longitudinal demonstration policy study. Analyses were conducted on interviews with 86 teachers of small second grade classes, 54 teachers of second…

Tennessee's Student/Teacher Achievement Ratio project (Project STAR) was designed to study the effects of class size on pupils in primary (K-3) grades. Responses of Project STAR teachers (N=1,003) to the annual Teacher Exit Interview are summarily reported for 1986 through 1989. Generally, the perceptions of teachers in small classes, in regular…

This report presents results of Tennessee's 4-year longitudinal class size project: Student Teacher Achievement Ratio (STAR). The study analyzes student achievement and development in three class types: small classes with 13-17 students per teacher; regular classes with 22-25 students per teacher, and regular classes with 22-25 students per…