Results are described for the first two phases of a study to develop and evaluate models of student progress in a technical training course being offered in a computer managed instructional environment at Lowry Air Force Base, Colorado. Several categories of models were developed in Phase I and defined by model type and by the type of variables…

Studies were conducted to determine whether measures of intellectual merit that are used as criteria for admission to the University of Karachi in Pakistan have predictive validity. The predictive validity of the intermediate examination score was studied with recent graduates of the pharmacy, medicine, and engineering schools. Additional studies…

Least squares and Bayes methods were used in a cross validation study conducted for comparison purposes. The study applies to situations with the following conditions: predictor data are given on the same scales; criterion data may be given on different scales; and it is necessary to pool data even though criterion scale differences exist. Such a…

This study investigated the predictive validity of the Teacher Performance Assessment Instruments (TPAI) using pupil gains on teacher-made tests (TMT) as a criterion. The TPAI and the TMT's were administered to 56 elementary and secondary classrooms in Georgia. Results supported the validity of the TPAI with a large number of correlations ranging…

A four-part study was undertaken at Virginia Western Community College to determine the effectiveness of using the Cooperative English Expression Tests (CEET) and/or high school English grades to place students in English 111 (Eng 111) or Developmental English 01 (Dev Eng 01). During Winter 1976, all students (N=110) enrolled in Dev Eng 01 were…

Accurate estimation of variance components used in generalizability theory is essential for the theory to be viewed as an efficacious mechanism for studying the reliability and validity of a measurement procedure. This paper explores two alternatives for dealing with the apparent instability of small sample size used in determining the accuracy of…

The role played by stress in the prognosis of schizophrenia is not entirely clear. It has been suggested that high premorbid stress levels before first-time psychiatric admission for schizophrenia will be related to better outcome. Subjects, first-time psychiatric admissions classified as schizophrenic by either Schneider's First Rank Symptoms,…

Parent educational beliefs, behaviors, and values and family sociodemographic characteristics were analyzed to clarify antecedents of children's adaptation to school and academic achievement. Extensive parent interviews, test data, and teacher ratings during kindergarten, and achievement test scores during first grade, were collected for a sample…

This paper presents evidence bearing on the predictive validity of the College Board (CEEB) Achievement Average--defined as the arithmetic mean of all Achievement Test scores included on a candidate's CEEB Admissions Testing Program score report and now routinely reported to colleges--for women students in several liberal arts colleges. The…

The Navy's selection tests are not as valid for minority personnel as they are for the majority group, the utility of alternative test composites was investigated. The samples were drawn from all students attending a Class "A" school, the first school a recruit goes to in order to learn a technical skill, during 1971-1972. Comparisons…

A procedure for predicting categorical outcomes using categorical predictor variables was described by Moonan. This paper describes a related technique which uses prior probabilities, updated by joint likelihoods, as classification criteria. The procedure differs from Moonan's in that the outcome having the greatest posterior probability is…

This Technical Research Note is designed for reference by high school counselors, service test administrators, and educational specialists as a supplemental guide to the interpretation of Armed Services Vocational Aptitude Battery (ASVAB) results in local guidance and counseling programs. This study examined the validity of specific ASVAB…

In order to determine if there are differences in the work values of two-year college students among various vocational/occupational majors, Super's Work Values Inventory was administered to 391 freshmen entering Middlesex Community College in the fall of 1973. Among the 127 males and 268 females surveyed, there were 178 liberal arts majors, 73…

Employed were a small sample of fifth graders to examine techniques for assessing the validity of psychosocial maturity (PSM) and the scales used to measure it. Three validation techniques were examined: (1) Data obtained from self-report scales, teacher ratings, and peer ratings were used to generate three multitrait-multimethod matrices (total…

The purposes of this research project are (1) to test a theory which purports to identify the predictive antecedents (i.e., precursors) of developmental dyslexia (specific reading disability) several years before the disorder is clinically evident, and (2) to evaluate the mechanism which is postulated to underlie and influence later developmental…