This second part of a study focusing on the consultation and teaching roles of elementary school library media specialists examines three conditions beyond the control of the specialist that affect consultation activity and information skills instruction: teacher planning time, full- or part-time status of the library media position, and state…

Two data collection designs, counterbalanced and spiraling (Angoff's Design I and Angoff's Design II) were compared using item response theory and equipercentile equating methodology in the vertical equating of 2 mathematics achievement tests using 1,000 eleventh graders and 1,000 twelfth graders. The greater stability of Design II is discussed.…

This second report on a two-part study on the application of informetrics to information retrieval (IR) system design used models of database contents in a factorial simulation study at the University of Western Ontario. The study explored whether different file structures were better suited for different informetric environments. (32 references)…

Describes a study that explored the impact of using interactive video in a seventh grade earth sciences curriculum. The effectiveness of interactive video and traditional text instructional methods in different settings (computer lab versus classroom) are compared, gender differences are examined, and recommendations for future research are given.…

How people evaluate primary and secondary sources when considering historical questions was studied by asking eight historians and eight high school seniors to think aloud while reviewing written and pictorial documents about the Battle of Lexington. Differences between the groups are discussed concerning cognitive processes and beliefs about…

To determine whether disabled readers can benefit from letter-sound instruction if attention to individual regular words is increased, 38 male and 16 female disabled readers aged 7 to 13 years participated in whole word, letter-sound, or control training programs. Implications of improvement by both experimental groups are discussed. (SLD)

Examines whether differences in the functional strategies of texts written by English-speaking children of concrete and low formal operations levels of intelligence also exist in texts written by Polish-speaking children. Studies fifth and eighth grade elementary school children. Concludes that formal operational subjects were better able to…

Study monitored teacher questioning behavior within mainstreamed middle school social studies and science classrooms at teacher-to-group and teacher-to-student levels. At the group level, teacher questioning behavior was similar across both classes. At the individual level, content interacted with student and question types to produce different…

Data on 8,800 tenth grade students were analyzed to evaluate effectiveness of exceptional education programs on dropout prevention. Compared to the general education program, the holding power of the specific learning disabilities program was lower, the gifted program was higher, and the emotionally handicapped and educable mentally handicapped…

The meta-analytic techniques of G. V. Glass were used to statistically integrate findings from 47 comparative studies on computer-based instruction (CBI) in health professions education. A clear majority of the studies favored CBI over conventional methods of instruction. Results show higher-order applications of computers to be especially…

Describes a study of high school students that investigated the impact of computer-assisted learning (CAL) integrated with classroom-laboratory instruction versus classroom-laboratory work alone on students' achievement and mastery of science process skills in a microbiology course. Posttest scores are compared and the curriculum integration of…

Describes a study that examined the effects of cooperative versus individual computer-based instruction on the performance of high- and average-ability fourth-grade students. Effects of learner and program control are investigated; student attitudes toward instructional content, learning in groups, and partners are discussed; and further research…

Six articles analyze 1989 data from the Computers in Education Study of the International Association for the Evaluation of Educational Achievement (IEA), a cross-national elementary and secondary education assessment. A seventh paper describes the rationale and procedures for construction of tests used in the study's second stage in 1992. (SLD)

A total of 318 students in preschool, kindergarten and first grade used the Primary Grade Pupil Report to report on their teachers. Preschool students' reports on teachers were more negative than those of kindergarten and first grade students. Factor analysis identified different significant factors for the two groups. (Author/BB)

Describes the use of mapping and portfolio assessment by school library media specialists to document changes in student reading, writing, and information use patterns. Topics discussed include new curriculum designs in language arts and social studies; information literacy; comparing earlier and later work; and student reflection. (Contains 37…