Understanding how second language proficiency and other key learner characteristics relate to language learning anxiety subcomponents can help inform the type and quantity of content instructors approach foreign language (FL) students with when teaching English. This study seeks to understand how FL proficiency (i.e., TOEIC reading, TOEIC…

Digital Learning Resources (DLRs) have the function of facilitating learning; however, the evaluation regarding their functionality is limited since there are few tools for this purpose. Of these, the instrument that stands out is "Perception of the use of Digital Learning Resources in Statistics" (IPDLR-S), which allows for evaluating…

The main goal of this study was to validate the strategy for the assessment of the cognitive complexity of chemical kinetics exam items. The strategy included three steps: 1) assessment of the difficulty of concepts, 2) assessment of distractor value, and 3) assessment of concepts' interactivity. One of the tasks was to determine whether there…

Consequential validity, a facet of construct validity, has been extensively explored by educational psychologists and scholars focused on English language assessment. It is widely recognized that English language instructors must possess a thorough understanding of high-stake language tests. However, the body of research concerning EFL teachers'…

Underrepresentation of some student groups in gifted and talented education continues to be a problem and priority of research and development in gifted education. Assessment for identification and placement in gifted education should utilize multiple sources of data from measurement tools that are reliable, valid, and fair. While reliability and…

Open-ended verbal creativity assessments are commonly administered in psychological research and in educational practice to elementary-aged children. Children's responses are then typically rated by teams of judges who are trained to identify original ideas, hopefully with a degree of inter-rater agreement. Even in cases where the judges are…

Social, emotional, and behavioral (SEB) instruments are currently used in schools to screen, refer, and progress monitor students. Although many of these instruments have demonstrated strong technical adequacy, there has been far less examination of their consequential validity--that is, positive or negative intended and unintended consequences of…

For autistic students receiving special education services, little is known about their relative strengths, weaknesses, and enjoyment across different math content areas; their overall math interest and persistence are also not well-studied. Using the 2017 eighth-grade National Assessment of Education Progress data, this study finds, relative to…

Over four semesters of a large introductory statistics course the authors found students were engaging in contract cheating on Chegg.com during multiple choice examinations. In this paper we describe our methodology for identifying, addressing and eventually eliminating cheating. We successfully identified 23 out of 25 students using a combination…

This study investigated the relationship between reading skills and math achievement among high school students in the Central Delta Areas of Mississippi. The data sources included Reading skills measured by English II Criterion Reference Test (CRT) scores and Algebra I CRT scores from the Mississippi Academic Assessment Program (MAAP) for the…

The research includes three studies at the intersection of communications disorders and computational linguistics. We begin with the case study of APTgt, a system created to improve reinforcement for Phonetics students and improve Linguistic tools for their instructions. A portion of this system utilizes machine learning techniques (i.e.,…

This research focuses on students' 5 hierarchical levels of Ordered Multiple-Choice (OMC) items for their extensive conceptualized understanding in the particulate nature of matter (PNM) chemistry. The basic framework for OMC items is to link students' conceptual understanding levels with possible cognitive responses. Developed as the substantial…

This study introduced dynamic multistage testing (dy-MST) as an improvement to existing adaptive testing methods. dy-MST combines the advantages of computerized adaptive testing (CAT) and computerized adaptive multistage testing (ca-MST) to create a highly efficient and regulated adaptive testing method. In the test construction phase, multistage…

Numerous researchers have proposed methods for evaluating the quality of rater-mediated assessments using nonparametric methods (e.g., kappa coefficients) and parametric methods (e.g., the many-facet Rasch model). Generally speaking, popular nonparametric methods for evaluating rating quality are not based on a particular measurement theory. On…

The ability to assess students' content knowledge and make meaningful comparisons of student performance is an important component of instruction. ACS exams have long served as tools for standardized assessment of students' chemistry knowledge. Because these exams are designed by committees of practitioners to cover a breadth of topics in the…