The synthetic function is a weighted average of the identity (the linking function for forms that are known to be completely parallel) and a traditional equating method. The purpose of the present study was to investigate the benefits of the synthetic function on small-sample equating using various real data sets gathered from different…

This report reviews the major international and regional large-scale educational assessments, including international surveys, school-based surveys and household-based surveys. The report compares and contrasts the cognitive and contextual data collection instruments and implementation methods used by the different assessments in order to identify…

In March 1989, the Northwest Regional Educational Laboratory entered into a contract with the Nevada Department of Education to develop this evaluation design for the Nevada Proficiency Examination (NPE) Program. The NPE program, mandated by state legislation, requires each school district to administer examinations in all public schools to…

Much of the intrinsic wealth of planning and instructional information available from achievement testing programs goes untapped in typical reporting procedures. Large-scale programs reporting only pupil scores and the results of aggregating those scores stop far short of the purposes intended and fail to realize the potential of such information.…

To refocus its professional development plan, Chaska Middle School East (Minnesota) looked at where student achievement was lagging. Using the Killion back-mapping model, a student-focused, data-driven, multi-step process by which teachers gather and study student data to determine where professional growth, development, or training is most…

Six research papers that have been published by the staff of the Center for Statewide Educational Assessment at Educational Testing Service are presented. In "A Selection of Self Concept Measures," Joan Knapp explores questions of defining and measuring self concept. In another paper, she examines some problems of measuring attitudes toward…