The purpose of this book is to make it possible for measurement specialists to solve practical testing problems through the use of item response theory (IRT). The topics, organization, and presentation are those used in a 4-week seminar held each summer for the past several years. The material is organized to facilitate understanding; all related…

This commentary on the mismeasurement of language and reading comprehension abilities argues that quantitative measures of complex behaviors and subsequent ranking of individual performance often do not accurately reflect the abstract constructs they purport to measure, and inappropriate quantification and ranking create and perpetuate potentially…

The paper states that quantification is neither ethical nor unethical, but is ethically neutral. It is the behavior or intent of the human being that is clearly a matter of ethical concern. Like numerology and the sects of inumerates and qualitatives, there is not so much an unethical practice that is supported as there is a lack of vision and…

Discussions were held with administrative staff and evaluators from the New York City Public Schools in order to identify sources of data for evaluating special education programs. Data which are generally available include: (1) citywide reading test scores; (2) number of diplomas issued; (3) number of students decertified; (4) number of students…

This paper examines possible explanations for the fact that evaluation results are rarely used. Most explanatory factors for use of results in decision making mentioned in the literature have been clustered in three categories of variables. They concern: (1) the making of decisions about the practical problem; (2) the way in which evaluation is…

Described is the Graded Assessment in Science Project (GASP). Students' attitudes toward this program were assessed using essays, questionnaires, and interviews. The results, conclusions, and cautions about this program are included. (KR)

Elaborates on the article "Synthesis of Research on the Effectiveness of Intellectual Skills Programs: Snake-Oil Remedies or Miracle Cures?" by Sternberg and Bhana. Encourages the development of a theory that could provide a guide to the infusion of thinking instruction into any area of inquiry. (IW)

The effectiveness of an Education Consolidation Improvement Act Chapter 1 program was studied in a large urban school district. A common problem in evaluating remedial programs is that pretest/posttest achievement gains often indicate the effects of the entire curriculum, rather than those specific to the remedial class. In this district, over…

This document contains 15 chapters on various topics related to elementary science assessment. A comprehensive description of efforts to introduce alternatives to multiple-choice, paper and pencil tests to assess science learning is provided. The monograph includes an analysis of assessment issues, descriptions of current practice, and suggestions…