This paper provides information about Ohio Graduation Test, a comprehensive standards-based exam. The purpose of the test is to: (1) Measure the level of reading, writing, mathematics, science, and social studies skill expected at the end of 10th grade; (2) Ensure that students achieve a passing score as a condition of granting a diploma; (3)…

Truancy (student attendance) is a serious concern that affects most school districts across the country. Truancy is a statistic that seems to elude school districts in coming up with an exact number, but they do know it exists. The reason this is so is because of a lack of a true definition of truancy. Statistics have shown that students skip…

In this article, the authors describe a research project designed to explore the effects of science testing in Year 6 (age 11) in England and implications of the abolition of testing in Wales since 2004. The research was commissioned by the Welcome Trust in association with the ASE to inform representation to the House of Commons Select Committee…

A new test of Advanced Placement Physics, explicitly designed to balance both content and cognitive-processing skills, was developed using Sternberg's theory of successful intelligence. The test was administered to 281 AP Physics students from 10 schools during the 2006-2007 school year. Six empirically distinguishable profiles of strengths and…

This technical report and user's guide is designed to provide researchers with an overview of the design and implementation of the 2009 Program for International Student Assessment (PISA), as well as with information on how to access the PISA 2009 data. This information is meant to supplement that presented in Organization for Economic Cooperation…

This policy research document is intended for policymakers to use when examining possible changes to the state assessment's alignment with the National Assessment of Educational Progress (NAEP). The 2009 NAEP test is not yet in existence, so the purpose of this report is to give policymakers a headstart in determining where they might, if they so…

In "International approaches to Science Assessment" Paul Black and Dylan Wiliam describe eight major elements of assessment systems and contrast some of the differences among these elements across seven countries. Of particular interest to the author is an issue that cuts across many of these elements, namely, what gets assessed as part of these…

In the past few decades, the physics teaching community has witnessed a surge in creative and often effective ways of using technology to improve physics instruction. Most of these findings suggest how technology can help instructors create interactive learning environments and how interactivity influences the effectiveness of physics learning.…

This article illustrates the use of an explanatory item response modeling (EIRM) approach in the context of measuring group differences in science achievement. The distinction between item response models and EIRMs, recently elaborated by De Boeck and Wilson (2004), is presented within the statistical framework of generalized linear mixed models.…

This study used a national validity project to investigate specific research questions regarding the intersections among aspects of validity, educational measurement, and cognitive theory. Validity evidence was collected through traditional paper and pencil tests, surveys, think-alouds, and exit interviews of fifth and sixth grade students, as…

The Advanced Placement (AP) Descriptive Chemistry Website allows users to practice chemistry problems. This study involved the redesign of the Website using worked examples to enhance learner performance. The population sample for the study includes users (students and teachers) interested in learning descriptive chemistry materials. The users…

The development of the Texas Assessment of Knowledge and Skills test involves input from educators across the state. The development process attempts to create an assessment that reflects the skills and content understanding of students at the tested grade level. This study attempts to determine other factors that can affect student performance on…

This study investigated the group invariance of equating results using a science achievement test. Examinees were divided into different subgroups based on the average composite score for test centers, whether they had taken a physics course, and self-reported science grade point average. The reason for dividing examinees into subgroups using such…

South Africa's education system is still deep in the throes of reform under its third Minister of Education since 1994. Poor communities, in particular those of rural Africans, bear the brunt of the past inequalities. The challenge was to explore the extent of the "gap" in students' scores by comparing the advantaged and disadvantaged…

The purpose of the study is to compare problem based learning (PBL) and lecture-based learning (LBL) in Hong Kong secondary students' science achievement. Secondary One students were divided into two groups: group A (n = 37), was taught two topics: "Human Reproduction" and "Density" through PBL; group B (n = 38) was taught the…