Presents definition, examples, and instructional ideas for secondary school science and mathematics teaching of concept of reliability in accuracy of measurement and dependability of performance. (JM)

Responses to various fixed test-response formats were examined for "reliability" due to systematic error; Cronbach's alphas up to .67 were obtained. Of formats tested, four-point Likert Scales were least affected while forms of lines and faces were most problematic. Possible modification in alpha to account for systematic bias is…

The psychometric characteristics of the revised UCLA Loneliness Scale in Iranian groups correlated significantly with measures of other conceptually-related variables such as depression, anxiety, and neuroticism. Factorial structure supported the multidimensionality of the scale. (Author/PN)

Two response formats and request for reason-for-choice on a traditional cognitive preference test (CPT) and an open-ended CPT were used to test for consistency across methods of observation at individual/population levels. Results indicate that validation of CPT constructs has not reached state of unequivocality necessary for their application in…

Surveyed college admissions offices (N=236) to determine the current status and perceived usefulness of letters of recommendation. Results show 87% of respondents required or considered letters of recommendation. They were considered useful in revealing personal qualities, particularly of handicapped and minority applicants, which could offset…

Concludes that the usefulness of reading interest assessment is not impaired by the change in students' reading interests across a 36-week interval. (FL)

Using random selection of citations from journal articles, two specific permutations of the citation checking approach to university library collection evaluation are tested on political science collections in five university libraries in the Washington, D.C. area. The history of the citation checking approach is reviewed. Forty-three references…