In the United States, student achievement results from mathematics and reading are always included in high-stakes accountability calculations. Because of this, it has been argued that other subjects have been minimized due to assessment and accountability policies. In this study, the accountability practices of states were differentiated into…

The main purposes of this study were to test the effects of teaching at-risk 4th graders to provide explanations for their mathematics work and examine whether those effects occur by compensating for limitations in cognitive processes. We randomly assigned 212 children to 3 conditions: a control group and 2 variants of a multi-component fraction…

This paper evaluates the effect of differing amounts of schooling on outcomes of lower secondary education. Two groups of German academic track students are compared who chose English as either their first (EFFL; "n" = 2,771) or second (ESFL; "n" = 345) foreign language throughout secondary school. While EFFL students receive…

The present study seeks to determine how exposure to pre-differentiated and enriched curricula incorporating educative curriculum materials affects students' achievement as well as teacher and administrator responses to the intervention. A 2-year multi-site cluster randomized control trial study recruited a national sample of 4,530 grade 3…

In spring 1994, the National Assessment of Educational Progress (NAEP) collected information on student achievement in reading, U.S. history, and geography at grades 4, 8, and 12. To provide a context for interpreting NAEP findings, the project collected background information from students, teachers, and school administrators using separate…

This research report provides information about the school context for learning mathematics and highlights some factors that National Assessment of Educational Progress (NAEP) analyses have found to be associated with effective schooling. Approximately 26,000 4th, 8th, and 12th graders in 1,500 public and private schools participated in the…

This booklet summarizes findings from data on mathematics achievement gathered on the 1992 National Assessment of Educational Progress (NAEP) for grades 4, 8, and 12. Approximately 26,000 4th, 8th, and 12th graders in 1,500 public and private schools participated in the national assessment. Information included in the report are: trends in…

Examined inconsistencies in secondary school students' reasoning about the probability concept of equally likely events. Results of two studies suggest that the number of students who understand the concept of independence is much lower than the latest National Assessment of Educational Progress results indicate. (Contains 22 references.) (MDH)

School and teacher factors associated with reading achievement are compared to items from the National Assessment of Educational Progress (NAEP) 1985 reading assessment. Significant factors which appeared in the literature included: methods and materials, time on task, difficulty level and high teacher expectation, teacher qualifications, student…

This paper describes the task analysis of performance-based science tasks that were designed for the 1994 National Assessment of Educational Progress (NAEP) science assessment, now postponed until 1996, and field tested in 1993. A brief description of the science performance tasks is followed by a description of the task analyses performed and a…