Reading skills are crucial to students learning and using English as a second language for academic purposes. Teachers can construct valid reading tests if they approach the task with care and focus on the test's ability to measure construct rather than face validity. In reading tests, the crucial elements of test design affecting validity are (1)…

This notebook contains 21 standards established by the Center for Educational Statistics (CES); CES legislation; and a description of the CES publication and publication review processes. The publication clearance procedures and the external advice and peer review policies are established by the Office of Educational Research and Improvement…

The National Assessment of Educational Progress (NAEP) and the Longitudinal Studies Program (LSP) are major survey projects on educational outcomes performed by the Center for Education Statistics. NAEP is a continuing cross-sectional survey of young Americans' skills, knowledge, and attitudes. The LSP studies follow a sample of students as they…

The Armed Services Vocational Aptitude Battery (ASVAB), a battery of 10 vocational tests, was administered to a national probability sample of nearly 12,000 young people, 15 to 23 years of age. Score distributions from the study were needed by the Armed Services to set performance levels for accepting and assigning recruits. Three psychometric…

This study reexamines results reported by Angoff and Schrader regarding formula directions and rights directions for standardized tests. In that study, it was concluded that the two scoring directions were essentially equivalent. In this study, methodological concerns are discussed and additional data analyses undertaken. Among various…

This appendix gives a detailed explanation of how data was collected in a Florida statewide study designed primarily to determine the degree and type (or desired degree and type) of adult participation in learning activities. The sections in the report are descriptive in nature, and a major portion of the material is comprised of tables, interview…

The statistical properties of two methods of estimating gain scores for groups in quasi-experiments are compared: (1) gains in scores standardized separately for each group; and (2) analysis of covariance with estimated true pretest scores. The fan spread hypothesis is assumed for groups but not necessarily assumed for members of the groups.…

As in any very large survey, the sample that provided data for the National Longitudinal Study of the High School Class of 1972 (NLS) differed from the random sample of the study design because of nonresponse from 226 of the 1,200 schools in the primary sample, and a small amount of other missing data. Part A of this report, briefly describes the…

A search, primarily by telephone, in 1974 successfully located 97.4 percent of a sample of 10,317 subjects who had graduated from Wisconsin high schools in 1957. This high response rate was obtained partly because the original study incorporated several diverse types of identifying items which could lead to the future location of the respondents;…

The Rasch model for test score equating was compared with three other equating procedures as methods for implementing the norm referenced method (RMC Model A) of evaluating ESEA Title I projects. The Rasch model and its theoretical limitations were described. The three other equating methods used were: linear observed score equating, linear true…

A telephone survey of area residents was conducted by the Coast Community College District during Spring 1980 to assess citizen awareness of the District's programs and to determine area educational needs. Approximately 4,800 individual telephone numbers were dialed to obtain completed interviews with 546 residents, representing a geographically…

Exemplary adaptations of the California Community Colleges' Student Accountability Model (SAM) are presented, based upon interviews with administrators at 37 colleges or districts known to have implemented SAM practices. After a description of SAM (a set of procedures for the follow-up of occupational students), the report examines the criteria by…

The first of three self-contained studies in this report characterizes those who chose to take the California High School Proficiency Examination and those who passed. Characteristics of examinees' families, schools, and communities were also identified. In the second report, a school financial simulation model calculated district revenues which…

Measuring attainment of the program's objectives and describing the program's implementation are listed as two of the evaluator's major responsibilities. The description should include an explanation of the context in which the program was initiated, as well as the component materials and activities. This booklet has three purposes: (1) suggesting…

A linear regression model was used to select items from a pool of 700 arithmetic word problems to be used in a computer-assisted mathematics curriculum for elementary school students. The experimental procedure first involved a stepwise linear regression analysis of a student's performance over a set of 25 problems. The probability correct for…