Amid fires, wildfire smoke, extreme heat, and other climate-driven disasters and health hazards, California's leading experts in children's health and education have come together to call for a cost-effective, ten year $150 billion investment to ensure K-12 public schools can remain open and provide safe and healthy places for California's…

The purpose of this study is to present a review of instruments developed to measure perceptions of special educators regarding their competencies and to provide a synthesis of research studies using these measurement instruments. A total of 29 studies were included in this review, and 20 instruments were used across the studies. The results were…

More than three decades after their introduction, diagnostic classification models (DCM) do not seem to have been implemented in educational systems for the purposes they were devised. Most DCM research is either methodological for model development and refinement or retrofitting to existing nondiagnostic tests and, in the latter case, basically…

This study compares the psychometric properties of reliability in Classical Test Theory (CTT), item information in Item Response Theory (IRT), and validation from the perspective of modern validity theory for the purpose of bringing attention to potential issues that might exist when testing organizations use both test theories in the same testing…

School-based health centers (SBHCs) have been suggested as potential medical homes, yet minimal attention has been paid to measuring their patient-centered medical home (PCMH) implementation. The purposes of this article were to (1) develop an index to measure PCMH attributes in SBHCs, (2) use the SBHC PCMH Index to compare PCMH capacity between…

The Youth Anxiety Measure for the "DSM"-5 (YAM-5) is a self-report and/or parent-report measure that was created to assess the full spectrum of anxiety disorder symptoms in children and adolescents aged 8 through 18. The scale consists of two related sections. The first section (YAM-5-I) evaluates the major anxiety disorders; the second…

Short forms of psychometric scales have been commonly used in educational and psychological research to reduce the burden of test administration. However, it is challenging to select items for a short form that preserve the validity and reliability of the scores of the original scale. This paper presents and evaluates multiple automated methods…

This Working Paper explores the extent to which learning assessment data influence education policymaking according to the available literature. It presents the key conclusions arising from this literature as well as problematic issues which are still open for discussion. It is based on a broader literature review conducted by the UNESCO…

Raters must score accurately and consistently for classroom observation scores to be valid. This requires (a) a standard defining when scoring is accurate and consistent enough and (b) measuring and remediating rater performance against that standard. Current practice has focused on this second problem to the exclusion of the first. My goal here…

Evidence-based decision-making is predicated on the ability of users to find and comprehend results from systematic review. Evidence producers have an obligation to support evidence users in this process. The Agency for Healthcare Research and Quality (AHRQ) Evidence-based Practice Center (EPC) program--a producer of rigorous and comprehensive…

Many educators consider grades calculated from statistical algorithms more accurate, objective, and reliable than grades they calculate themselves. But in this research, the authors first asked teachers to use their professional judgment to choose a summary grade for hypothetical students. When the researchers compared the teachers' grade with the…

In several sporting events, the winner is chosen on the basis of a subjective score. These sports include gymnastics, ice skating, and diving. Unlike for other subjectively judged sports, diving competitions consist of multiple rounds in quick succession on the same apparatus. These multiple rounds lead to an extra layer of complexity in the data,…

The concept of 'approaches to learning' (Marton, 1976) has long assumed a position of central importance in the analysis of student learning outcomes. However, constructing effective measures of students' approaches to learning is a complex task, and it is an empirical question whether such measures transfer well across contexts. In this paper, we…

The Global Education Reform Movement's (GERM) interest in the quality of teaching and teacher effectiveness has focused largely on schools and children's attainment to date, with higher education (HE) remaining an outlier. Yet the neoliberal agenda that has dominated HE policy globally over the last two decades closely reflects the focus and…

In this report, we summarize research on the identification of SLD and make recommendations for practice. The report begins with a summary of the legal requirements for SLD identification and what constitutes a comprehensive evaluation. It then discusses the attributes of SLD according to different conceptual frameworks and reviews research on the…