This article presents the authors' rejoinder to the comments of Howard Bloom, Derek Neal, and Mike Seltzer on their article. Their commentary focused foremost on the advantages and disadvantages of using Options A, B, or C in using instrumental variables in multisite trials. Of interest are the quantities one can estimate and test in each case,…

A theory-driven approach to evaluation (TDE) emphasizes the development and empirical testing of conceptual models to understand the processes and mechanisms through which programs achieve their intended goals. However, most reported applications of TDE are limited to large-scale experimental/quasi-experimental program evaluation designs. Very few…

In 1982-83 the Jefferson County Public Schools (Kentucky) (JCPS) implemented a pilot effective schools project for 10 elementary buildings, based on the inservice program, "Creating Effective Schools," by Brookover and others (1982). This paper provides an overview of the origin of the program in JCPS, how the program was conducted, and…

The study investigated the prediction of grade point average (GPA) for disadvantaged and regular freshmen at the University of Nebraska at Omaha, and the effectiveness, in terms of GPA, of an experimental program for disadvantaged students. Descriptive, variance, and correlational (single and multiple) analyses and chi square analyses related…

This book presents the evaluation of a Primary Education Project (PEP) which focused on the development and evaluation of a model of individualized education for young children. The socioeconomic background of the participating students (primarily economically disadvantaged children attending an inner-city school) is described. The PEP 1969-1970…

Attributes of experimental programs, colleges, and institutional projects are described in this compilation, which extends previous reports in the series by reviewing the extent to which experimental programs and colleges make use of independent study and new approaches to teaching and learning. This report also deals with some of the implications…

The instruments used in the evaluation of Project C-BE (computer-based instruction) are presented and described in this report. A brief description of each instrument, its purpose, developmental history, references and reliability studies are provided. These instruments were administered to Project C-BE classes in an attempt to identify…

The study investigated (1) the prediction of attrition/persistence for disadvantaged and regular freshmen at the University of Nebraska at Omaha, and (2) the effectiveness, in terms of attrition/persistence, of an experimental program for disadvantaged students. Descriptive, variance, and correlational (single and multiple) analyses and chi square…

This study investigated the characteristics and experiences of 59 college students accelerated from their freshman to their junior year. The students showed high academic performance and few social problems, but questions of personal identity remained problematic; the best single predictor of academic success was found to be freshman grade-point…

Students enrolled in an organic chemistry course were given a diagnostic inventory according to the SCRAPE model. Information was obtained on 11 motivational personality variable and three attitudinal variables for students in both computer-based instruction and regular instruction sections. Descriptive statistics were obtained on each instrument…