When 74 sixth-grade special education students were tested on the fifth-and fourth-grade levels of the 1977 California Achievement Test, their scores dropped significantly, although converted to in-level norms. Test validity, measured by the number of students scoring at floor level, on the in-level versus below-level norms, was subtest dependent.…

A study compared the effects of four study strategies on at-risk sixth-grade students' comprehension and retention of main ideas and details in considerate and less considerate social studies text. The four strategies investigated consisted of the following two pairs: (1) mapping with and without instruction in identifying important details; and…

A study of the context effects on item parameters for one- and three-parameter latent trait models showed that: (1) changes in context affected their item difficulties; and (2) context effects were more important in making predictions for single items than for groups of items. (Author/RL)

The mathematics components of an elementary school achievement battery were studied for differential item performance between 726 boys and 721 girls taking the California Achievement Test in grades 4, 5, and 6. Overall, no skill classifications, ability levels, or item locations favored one sex group consistently across grades. (SLD)

A study examined questions concerning: (1) how writing was taught and integrated with other learning activities in the Apple Classroom of Tomorrow (ACOT) environment; (2) students' experiences with and attitudes toward word-processing; (3) teachers' experiences and attitudes; and (4) the influences of the computer-based activities on writing…

Results of a survey using norm referenced tests of reading and mathematics for a large sample of sixth grade students throughout Texas are reported in detail. Statewide results are reported in terms of percentile ranks of average partial and total scores and in the percentage of students in each quarter of the norms. For each of 20 districts in…

Examined gender differences in the mathematics performance of high-achieving fourth and sixth graders, noting the effects of ethnicity. Scores from 1996 California Achievement Tests indicated that students in both grades showed significant gender differences. There were no interaction effects of gender by ethnicity. There were inconsistent racial…

The extent, causes, and importance of context effects on item parameters for one- and three-parameter latent-trait models were examined. Items were taken from the California Achievement Tests Reading Comprehension and Mathematics Concepts and Applications subtests. The reading items were administered to 1,678 fourth-grade students, and the…

A study involving all students taking the California Achievement Test (CAT) in the Cleveland City School District (Ohio) during the fall of 1989 was conducted to assess the effects of the use of parallel test forms. Each spring, all students in grades 4, 6, and 8 are selected to take the appropriate level of the CAT reading test, Form E. As a…

The paradox of site-based school management with use of standardized tests or instructional management systems that restrict teacher choices was evident in one school district in North Carolina in which measurement of student success has centered on student performance on state-mandated tests. A study was conducted to see if students whose…

This study investigated whether Chapter 1 middle school students showed more achievement gain when delivery of the pull-out supplementary reading or mathematics instruction was "massed" in time blocks or "distributed" weekly across the school year. All students in one Middle School Chapter 1 Learning Center program participated…

Concern was expressed for the possible effects of testing Elementary Secondary Education Act (ESEA) Title I students with norm-referenced tests that may be so difficult that many students will have scores in the chance range. The likelihood of such students obtaining equal scaled scores if they were tested with easier out-of-level tests was…