An item analysis of the Stanford Achievement Test performance of about 12,000 students in schools and classes for the hearing impaired is presented. Tables show the percentage of correct answers to each question, as well as a summary of the responses for each sub-test and major categories within some sub-tests. Because the test was developed for…

As part of the Final Report of the National Study of American Indian Education, this paper reports on the reliability of rating scales used in analyzing the interviews conducted during the study. Approximately 4,000 interviews, which covered "adequate samples of people in the schools and communities" that were studied, were deemed valid as a…

The objective of the inquiry was to develop a psychological instrument for use in assessing the attitudes held by secondary school and college students. For reliability purposes, it was deemed that a minimum of 30 or more semantic scales, used as individual items would be essential. A seven position ordinal scale was interposed between each pair…

An experimental test for achievement motivation which consists of 100 pictures of imaginary figures called gumpgookies was tested on Head Start children. On each picture, two gumpgookies are presented in a semi-structured situation, each engaged in behaviors that reflect different degrees of motivation to achieve. The child being tested is asked…

More suitable criteria was needed to evaluate "mature" students or those over 21 who had not completed all senior matriculation requirements for admission to the University of Lethbridge. This study was designed to compare the performance of "mature" students and several groups of regularly admitted freshmen on the College…

The purpose of this study was to investigate the value of the academic achievement scale (AACH) which is an index of the Strong Vocational Interest Blank (SVIB). Subjects were 149 male and female students who requested help in decision making. All subjects had taken the American College Testing program examination (ACT) and the SVIB. Grade point…

This study analyzes the Object Categorization Test (OCT) and the Picture Categorization Test (PCT) to provide (1) psychometric analysis of the tests, (2) substantive analysis detailing variation in performance level as a function of age, race, class, and sex, and (3) normative data yielding frequencies of various score patterns. Data was taken…

The purpose of this study was to estimate the reliability of various measures of writing behavior using 500-word samples instead of 1000-word samples. The themes of 135 eighth graders on narrative and expository topics were collected for 6 weeks, one theme per week. Samples of at least 1000 words were obtained from each student, and the criteria…

The generalizability of factor structures of student ratings of instruction based on instructors' individual differences was examined. The subjects were instructors from the humanities, social science, and mathematics divisions who had had their courses evaluated at least twice using the same evaluation questionnaire. The data from the three…

Four selected scales from the Learning Environment Inventory (LEI) were rewritten to measure the students' individual perceptions of their classroom environment, rather than their estimates of the opinions of the class as a whole. Both scales were then administered to 10 7th grade math classes and 4 10th grade social studies classes. The rewritten…

The purpose of this study was to obtain a measure of the reliability of the informal reading inventory (IRI) when administered to selected sixth grade students. Houghton Mifflin's Pupil Placement Tests were administered to 36 sixth grade girls. The raw scores of the students on the pupil Placement Tests were divided into two equivalent halves, and…

Many self-concept measures employ several different scales to which the subject responds in a set order at one sitting. This study examined the effects of different testing conditions on such scales. Bill's Index of Adjustment and Values was administered to 191 graduate students under two different sequences, and two time delay conditions. The…

A potentially valuable measure of overconfidence on probabilistic multiple-choice tests was evaluated. The measure of overconfidence was based on probabilistic responses to nonsense items embedded in a vocabulary test. The test was administered under both confidence response and conventional choice response directions to 208 undergraduate…

The effects of incentive conditions on the results of a confidence test were investigated. Two hundred thirty high school subjects were administered a very difficult confidence scored test under two conditions: 1) that the test would count heavily on their grades (incentive condition) and 2) that the test was for research purposes and would not be…

Recent efforts toward career education and the rise in occupationally oriented programs on the secondary and postsecondary level encourage a close examination of the nature of the relationship between people and their vocations. A 74 item device, the Vocational Commitment Index was developed to assess this relationship. Based upon a theoretically…