In cognitive diagnosis assessment (CDA), the impact of misspecified item-attribute relations (or "Q-matrix") designed by subject-matter experts has been a great challenge to real-world applications. This study examined parameter estimation of the CDA with the expert-designed Q-matrix and two refined Q-matrices for international…

The purpose of this research is to develop test questions of problem solving ability on work-energy material for high school students class X. This type of research is research and development. The model used in this study is ADDIE with the stages of analyzing, planning, developing, implementing, and evaluating, but this study only up to the…

Technological literacy (TL) as the goal of technology education guides the construction of the technology education curriculum in China. Previous studies investigating technological literacy were limited to K-12 students and had some ambiguities in the definition of technology, theoretical framework, and assessed criterion, and a measurement…

The Civil War was concluded over 150 years ago but recently, monuments erected to commemorate the Civil War and its participants have been the site of civil unrest (e.g., Charlottesville, VA in 2018) and calls for removal of such monuments. The Confederate monuments debate has been going strong for decades, and it seems to have been picking up…

The design and psychometric methodology of the National Assessment of Educational Progress (NAEP) is constantly evolving to meet the changing interests and demands stemming from a rapidly shifting educational landscape. NAEP has been built on strong research foundations that include conducting extensive evaluations and comparisons before new…

The evidence is mounting regarding the guidance to employ more three-option multiple-choice items. From theoretical analyses, empirical results, and practical considerations, such items are of equal or higher quality than four- or five-option items, and more items can be administered to improve content coverage. This study looks at 58 tests,…

The Bruininks-Oseretsky Test of Motor Proficiency -- Second Edition (BOT-2) is a commonly used assessment of children's skills. It is important that assessments have validity evidence reported about them. The objective of the study was to investigate the structural validity of the BOT-2's eight subscales and four composite scales. A sample of 117…

When using the Rasch model, equating with a nonequivalent groups anchor test design is commonly achieved by adjustment of new form item difficulty using an additive equating constant. Using simulated 5-year data, this report compares 4 approaches to calculating the equating constants and the subsequent impact on equating results. The 4 approaches…

This article describes how with the advent of computer-based technology, there is movement from manual to automated systems for different aspects of the education system. Testing is an essential part of teaching process that helps academics in classifying the level of students and evaluating the outcomes of their teaching process. The testing…

The usefulness of item response theory (IRT) models depends, in large part, on the accuracy of item and person parameter estimates. For the standard 3 parameter logistic model, for example, these parameters include the item parameters of difficulty, discrimination, and pseudo-chance, as well as the person ability parameter. Several factors impact…

Schoolwide expectations are a critical component of tiered systems of support, particularly when established with input from faculty and staff and then taught to all students. The expectation matrices depicting these expectations for all key settings serve as important instructional tools when teaching schoolwide expectations. In this study, we…

This study aimed to assess the accuracy of the empirical item characteristic curve (EICC) preequating method given the presence of test speededness. The simulation design of this study considered the proportion of speededness, speededness point, speededness rate, proportion of missing on speeded items, sample size, and test length. After crossing…

Purpose: Essay test in mathematics, both in the form of restricted-response and extended-response, generally consist of polytomous scored items. However, the essay test used by teachers in Indonesia has not been fully supported by sufficient quality evidence. There have been many studies focusing on the development of the essay test, but not many…

The concept of fraction and the concepts related to the fraction have an important place in primary and secondary school education programs. In this respect, primary school teachers need to be careful about the concept and sub-meaning of the fraction. In this study, general survey model was used to determine the level of knowledge of the primary…

Context: The accuracy of summative assessment scoring and discriminating the level of knowledge in subject matter is critical in fairness to learners in health care professional programs and to ensure stakeholders of competent providers. An evidence-based approach to determine examination quality for the assessment of applied knowledge is…