The Lisrel-model with structured means was used to study similarities and differences in the development of mathematical ability between two student groups as measured by two tests on three successive occasions. Procedures for testing models to assess the contribution on an individual parameter to the goodness of fit are described. (Author/BS)

Discusses hypotheses which examine, for a nonprogramed decision, variables of (1) individual decision makers, (2) information upon which choices are based, and (3) structural features within which decision is made. Circumstances under which decision-making group (Ohio's librarians) selected an innovative alternative (incorporation of OCLC) are…

This study shows that a one-credit library research course designed around workbook/exercise module and bibliography assignment helps students learn library skills and results in improved attitude toward library. Pre/post tests were administered to experimental and control groups to assess skill and attitude level. Test and semantic differential…

Professional librarians were subjects for an exploratory study which used a model to test two hypotheses examining whether use of assertiveness by subordinates is associated with desired leader behavior. Findings suggest people's assertiveness is not related to their perception of their leader's behavior or their own role stress. (Sixty-three…

Presents results of two equivalent questionnaires distributed to college faculty and students to determine if faculty expectations of student library use differed from students' perceptions of their actual use; and if expectations and use were affected by college division, student class level, or class level taught. (Author/EJS)

National Board Certification is a voluntary process established by the National Board for Professional Teaching Standards (NBPTS) to measure what accomplished teachers should know and be able to do. Certification is achieved through a rigorous performance-based assessment that takes between one and three years to complete. As of November 2004,…

This book focuses on the relevance of statistics in the day-to-day lives of principals and teachers. The step-by-step guide to using existing school data can help school leaders make more appropriate and effective decisions. The information is presented with easy-to-follow instructions, illustrations, and pertinent examples. The chapters are: (1)…

Personal differences in teachers have a definite effect on the quality of education that students in inner city schools will receive. (CK)

Reports the methodology and results of a research project which assessed the level of computer literacy among 119 education majors. The predictor variables studied were locus of control, age, sex, number of college math courses, and basic math skills. A questionnaire used in the survey is appended. (EAO)

Students (N=387) in grades 8, 10, 12, and college were administered eight reasoning items to test hypothesis that the basic logic utilized in individuals in scientific hypothesis testing is the biconditional and that the biconditional is a precondition for development of formal operations. Results and implications for science instruction are…

Investigated the types of reception strategies and the frequency of their use by students of French as a second language at different levels of language proficiency, measured by an oral proficiency interview. A number of distinct strategies were identified: kinesics, global reprises, hypothesis testing in English and uptaking. Results are…

Ascertains the influence of the development of receptive phonetic skills on the level of listening comprehension of adults learning French as a second language in a formal setting. Test results indicate substantial gains in phonetics by the experimental group and a significant difference between the performance of experimental and control groups.…

Describes a study of 61 undergraduates that investigated the effects of hypermedia content-structure focusing on learner's structural knowledge acquisition, retention, and disorientation. Use of a Completely Randomized Multivariate Analysis of Variance design for hypothesis testing is explained and implications for hypermedia design are discussed.…