This report describes in detail how researchers, policymakers, and program administrators can recognize opportunities for experiments and carry them out. Specifically, the report focuses on opportunistic experiments, defined as randomized controlled trials (RCTs) that study the effects of initiatives, program changes, or policy actions that…

A high-school-level field experience program in economic education in Meridian, Mississippi, is described. The program provided exposure to various careers as well as experience with economic processes. Each student spent several weeks in a variety of business, industrial, and manufacturing organizations. Students learned the background of each…

This Manual has been designed to provide step-by-step guidelines for conducting an evaluation of a structured training sequence. The assessment design to be presented involves essentially: the testing of a group of trainees before and after a sequence of instruction by administration of the same set of objective-form items under structured testing…

These guidelines, which summarize the content of desegregation program evaluation studies, are organized into five chapters. The first is an "Introduction and Overview." Chapter 2 specifies desegregation program variables which are important in planning and designing evaluation studies. The structural and student variables that are required in the…

This is the second of two supplements to a manual on the self-evaluation of drug abuse treatment programs. Data based on treatment outcome information that agencies and clinics routinely collect or have available in the files of individual clients are presented. While it is possible to use this volume without referring to the discussion of…

Measuring cognitive achievement gains in project evaluation is dealt with. This guide provides those concerned with project evaluation with the basic tools for conducting technically sound, interpretable evaluation studies. Exotic designs are avoided and five basic models which appear feasible to implement in real-world settings are focused on.…

This buyer's guide to seven major types of statistics software packages for microcomputers reviews Edu-Ware Statistics 3.0; Financial Planning; Speed Stat; Statistics with DAISY; Human Systems Dynamics package of Stats Plus, ANOVA II, and REGRESS II; Maxistat; and Moore-Barnes' MBC Test Construction and MBC Correlation. (MBR)

This evaluation handbook was written for school district personnel who may be either novices or experts in the use of educational research techniques. Tailored to categorically aided projects, the handbook describes techniques that will isolate specific activity effects as reflected by pupil achievement. Chapters are devoted to the construction of…

This manual is intended for use as a training publication and as a guide for investigators working wage compliance cases. The manual is divided into 10 sections. They contain a comprehensive review of the pay board regulations which remain in effect for those industries under mandatory control and serve as guidelines for the voluntary sector. To…

An international numerical coding structure is presented for classification of data on education according to level category, educational field, and program type. Explanation of the overall system and a guide for its use is followed by a listing of levels, fields, and programs of education in coded order. The various educational program…

An introduction to Fortran programming specifically for social science statistical and routine data processing is provided. The first two sections of the manual describe the components of computer hardware and software. Topics include input, output, and mass storage devices; central memory; central processing unit; internal storage of data; and…

This handbook is for the student with little or no previous experience with computer utilization for data processing. Sample problems to be run on the computer are included. It gives: (1) an overview of the sequence of steps from obtaining data to receiving computer output, (2) a guide to common computer packages, (3) an illustration of the use of…

Proposes using the Statistical Package for the Social Sciences (SPSS) for the analysis of routine library statistics to measure how well certain goals are being reached and discusses variables and procedures that might be used. Information on SPSS, sample selection, and Yule's Q analysis is appended, and 18 references are listed. (RAA)

Reports on output measures that can give children's librarians additional information to better control collections and make better selection and weeding decisions. Statistical comparisons utilizing circulation data (comparing circulation year to year, circulation to patrons served, circulation to number of materials owned) and availability of…

Describes and illustrates Statistical Package for the Social Sciences (SPSS) procedures appropriate for book collection data analysis. Several different procedures for univariate, bivariate, and multivariate analysis are discussed, and applications of procedures for book collection studies are presented. Included are 24 tables illustrating output…