The challenge of "educational" assessments--assessments that advance the purposes of learning and instruction--is to provide useful information regarding students' progress towards the goals of instruction in ways that are reliable and not idiosyncratic. In this commentary, the author indicates that the challenges are actually more…

Effect sizes are commonly reported for the results of educational interventions. However, researchers struggle with interpreting their magnitude in a way that transcends generic guidelines. Effect sizes can be interpreted in a meaningful context by benchmarking them against typical growth for students in the normative distribution. Such benchmarks…

Effect sizes are commonly reported for the results of educational interventions. However, researchers struggle with interpreting their magnitude in a way that transcends generic guidelines. Effect sizes can be interpreted in a meaningful context by benchmarking them against typical growth for students in the normative distribution. Such benchmarks…

The purpose of this study was to determine if there was a predictive correlation between a specific sixth grade achievement test known as the Stanford Achievement Test 10 and the eighth grade college readiness assessment instrument known as the Explore Exam for a group of North Texas students. Following an assessment during sixth grade, via the…

This study examined the relationship of two climate constructs in academic optimism and organizational climate as each relates to school effectiveness. Academic optimism is an academic environment comprised of three dimensions: academic emphasis, collective efficacy, and faculty trust (Hoy, Tarter, & Hoy, 2006). The Organizational Climate…

This technical brief describes the large-scale assessment measures and practices used in the jurisdictions served by the Pacific Regional Educational Laboratory. The need for effective large-scale assessment was identified as a major priority for improving student achievement in the Pacific Region jurisdictions: American Samoa, Guam, Hawaii, the…

In this technical report, we provide the results of a series of studies on the technical adequacy of the early reading measures available on the easyCBM[R] assessment system. The results from the two-level hierarchical linear growth model analyses suggest that the reliability of the slope estimates for the easyCBM[R] reading measures are strong,…

In this technical report, we provide reliability and validity evidence for the easyCBM[R] Reading measures for grade 2 (word and passage reading fluency and multiple choice reading comprehension). Evidence for reliability includes internal consistency and item invariance. Evidence for validity includes concurrent, predictive, and construct…

Mounting pressure in the policy arena to improve teacher productivity either by improving signals that predict teacher performance or through creating incentive contracts based on performance--has spurred two related questions: Are there important determinants of teacher productivity that are not captured by teacher credentials but that can be…

This report focuses on the education of Latinos in Arizona, offering a global overview of the complex, multifaceted problems that contribute to the generalized disenfranchisement of this group. Data portray the current status of the education of Arizona's preK-16 Hispanics. The report is based on longitudinal and comparative and disaggregated…

In 1998, the Stanford Achievement Test Series, Ninth Edition, Form TA (Stanford 9) was administered to Virginia students in grades 4, 6, and 9 as the norm-referenced component of the Virginia State Assessment Program. As in the previous year, from 93 to 96% of Virginia's students took the Stanford 9, although the first administration was taken by…

An analysis of SAT-9 scores since passage of Proposition 227 indicates that scores increased for all students, not just for English-learning students; scores increased for most districts regardless of the programs implemented; it was not possible to isolate the impact of Proposition 227; and SAT-9 is not an appropriate measure for assessing…

Recent test results reveal that the test score decline has ended, but the legacy of this highly publicized educational episode continues. One widespread interpretation of the decline and recovery is that permissiveness and a collapse of standards in the late 1960s led to the decline and that a return to the basics and to tougher standards caused…

A number of studies suggests that the small size of many rural schools gives their students, especially the poorest, a leg up on academic achievement. This notion is supported by the standardized test results presented in this report, from a sample of the primarily small schools participating in the Rural School and Community Trust, a national…

Lists the top 100 public schools ranked according to a ratio: the number of Advanced Placement (AP) or International Baccalaureate (IB) tests taken by all students at a school in 2002 divided by the number of graduating seniors. Explores what makes them great and what other schools can learn about AP testing and innovative methods (MLF)