Deep science understanding is reflected in students' ability to use content and skills when making sense of the world. Assessing deep understanding requires measuring complex constructs that combine elements of content and skills. To develop valid measures of complex constructs, we need to understand how their theoretical dimensionality, reflected…

In this study (n = 5037) we further investigated the construct validity of the Georgia Brief School Climate Inventory (GBS). Despite containing ordinal items (e.g., ordered-responses), the GBS has only been examined using linear approaches. To fill this void, we employed confirmatory item factor analysis (IFA) to examine the factor structure…

There is currently a lack of instrumentation with sufficient technical quality focused on the implementation of classroom formative assessment at a grain-size appropriate for the provision of feedback to teachers and program developers. This paper details the development of a validity argument for the High-Impact Classroom Assessment Practices…

Despite their significant contributions to research on self-regulated learning, those favoring online and trace approaches have questioned the use of self-report to assess learners' use of learning strategies. An important rejoinder to such criticisms consists of examining the validity of self-report items. The present study was designed to assess…

The study examines reliability and validity evidence of observational systems for evaluating teacher effectiveness and fostering professional development conversations in schools. Specifically, this study compared the Framework for Teaching's (FFT) validity evidence using the traditional scoring approach with a new composite scoring approach that…

The State of Washington requires school districts to file court petitions on students with excessive unexcused absences. The "Washington Assessment of Risks and Needs of Students" (WARNS), a self-report screening instrument developed for use by high school and juvenile court personnel in such situations, purports to measure six facets of…

We describe the conceptualization, design, development, validation, and testing of a summative instrument that measures high school students' ability to analyze and evaluate data, construct scientific explanations, and formulate scientific arguments in biology and chemistry disciplinary contexts. Data from 1,405 students were analyzed to evaluate…

The use of multiple informants is common in assessments that rely on the judgments of others. However, ratings obtained from different informants often vary as a function of their perspectives and roles in relation to the target of measurement, and causes unrelated to the trait being measured. We illustrate the usefulness of a latent variable…

This meta-analysis examines the strength of the relationships of ACT® Composite scores, high school grades, and socioeconomic status (SES) with academic performance and persistence into the 2nd and 3rd years at 4-year colleges and universities. Based upon a sample of 189,612 students at 50 institutions, ACT Composite scores and high school grade…

Prior research has shown that there is substantial variability in the degree to which the SAT and high school grade point average (HSGPA) predict 1st-year college performance at different institutions. This article demonstrates the usefulness of multilevel modeling as a tool to uncover institutional characteristics that are associated with this…

This article develops a validity argument approach for use on observation protocols currently used to assess teacher quality for high-stakes personnel and professional development decisions. After defining the teaching quality domain, we articulate an interpretive argument for observation protocols. To illustrate the types of evidence that might…

The Evidence-Based Reasoning Assessment System (EBRAS) brings together advances in modeling scientific reasoning and assessment design to guide the development of written assessment items that target, disentangle, and elicit evidence of the multiple proficiencies underlying scientific argumentation. In this study, the EBRAS was used to assess the…

States have moved rapidly over the past 20 years to institute systems of standards and assessments. State assessments in particular take on added importance at the high school level as they are required for graduation by an increasing number of states. Federal legislation mandating testing in high school also serves to increase the stakes and…