Test wiseness was examined with respect to grade differences, grade by sex interaction, and stability. Stem-options, similar-options, and specific-determiners were included. Results indicated significant increases on test wiseness in four of five cases, no sex by grade interaction, and test wiseness as a stable characteristic over the grade levels…

Kapes and Sievert's (1973) research on the difference between wooden and plastic peg boards for the GATB is replicated. The results indicate that individuals tested on the wooden equipment perform significantly higher than those tested on the plastic equipment. (Author/PC)

The purpose of this study was to test the predictive validity of the Ramak--a vocational interest inventory based on Roe's (1956) classification of occupations. In this follow-up, 81 percent of the original sample, tested 7 years earlier, was located. The effectiveness of the Ramak in vocational counseling is evaluated. (Author)

Describes the reliability, criterion-related validity, and potential utility of a new 26-item scale to measure a construct labeled as unwillingness to communicate. (RB)

The present study was designed to examine the construct validity, reliability, item difficulties, discrimination indices, effectiveness and efficiency of the CCAT test. (Author)

Two indices of profile reliability are shown to be equivalent in terms of the individual independent canonical composites; however, because of different weighting procedures, they yield different overall indices of profile reliability. A common formula is provided from which both indices can be derived. (Author)

The purpose of this empirical study was to establish initial reliability and validity data for a new Television Test of Science Processes (TTSP) which was developed in conjunction with the Science for the Seventies project of televised science instruction modules. Reliability was determined through internal consistency analysis using the…

Three techniques for estimating Kuder Richardson reliability (KR20) coefficients for incomplete data are contrasted. The methods are: (1) Henderson's Method 1 (analysis of variance, or ANOVA); (2) Henderson's Method 3 (FITCO); and (3) Koch's method of symmetric sums (SYSUM). A Monte Carlo simulation was used to assess the precision of the three…

The basic qualities which questionnaires must have in order to serve best the purpose for which they are designed are emphasized. A description of the preliminary planning necessary to questionnaire construction, as well as the construction of the form itself, is provided. Various types of questionaire items and the advantages and disadvantages of…

The S.I.T. is an age scale of intelligence with demonstrated reliability and high validity coefficients correlated to the Stanford-Binet. The items of the SIT were classified according to a scheme resembling Valett's classification of Stanford-Binet test items. A comparison of the classifications is made. (Author)

Interrater differences in scoring actual WISC protocols were determined for three different IQ levels. In general, differences among the 94 examiners tended to be within an acceptable range as established by the standard error of measurement; variance on two Verbal subtests occasionally exceeded their corresponding standard error of measurement.…

In the face of the deliberations that have been taking place in England for several years now about the merging of two '16+' examinations, the CSE and GCE Ordinary level, author investigated the French system and the examination, the BEPC, taken at 'intermediate' level by 'average' and 'above average' students. (Author/RK)