Purpose: The students' competencies of math are required to be assessed by using an international scale of evaluation. Thus, education policies and learning evaluation are developed by educational policymakers to improve the education system and result quality. Hence, the purpose of this research was to investigate The Contribution of…

Mechanisms causing item nonresponses in large-scale assessments are often said to be nonignorable. Parameter estimates can be biased if nonignorable missing data mechanisms are not adequately modeled. In trend analyses, it is plausible for the missing data mechanism and the percentage of missing values to change over time. In this article, we…

The Children's Depression Inventory (CDI) is used to screen for depression in children aged 7 years to 16 years. The purpose of this study is to examine the psychometrics of the CDI in a sample of children who are chronically ill (N = 350) and in a sample of matched community comparison peers (N = 357), and determine if the psychometrics of the…

Background: This study evaluated the validity of the Intelligibility in Context Scale--Traditional Chinese (ICS-TC) and explored its potential as a screening tool for speech sound disorder (SSD) in Cantonese-speaking children in Hong Kong. Method: The parents of 789 Cantonese-speaking children aged between 2;4 (years;months) and 6;9 completed the…

Modern international studies of educational achievement have grown in terms of participating educational systems. Accompanying this development is an increase in heterogeneity, as more and different kinds of educational systems take part. This growth has been particularly pronounced among low-performing, less economically developed systems.…

Humanizing pedagogies present a promising framework for contesting dehumanizing practices all too common in U.S. urban schools. To co-construct such pedagogies, however, teachers and students must negotiate between the humanizing and dehumanizing discourses that circulate within their school context. Drawing from data collected from a qualitative…

Collaborative problem solving (CPS) is an important 21st-century skill that is crucial for both career and academic success. However, developing a large-scale and standardized assessment of CPS that can be administered on a regular basis is very challenging. In this report, we introduce a set of psychometric considerations and a general scoring…

Testing programs are often classified as high or low stakes to indicate how stringently they need to be evaluated. However, in practice, this classification falls short. A high-stakes label is taken to imply that all indicators of measurement quality must meet high standards; whereas a low-stakes label is taken to imply the opposite. This approach…

Fifth-grade students watched a short video and then responded to multiple-choice items, including several without correct answers. Based on computer-supported stimulated recall and semi-structured interviews, we tested three common assumptions about what students are thinking when they respond to multiple-choice items in spite of being uncertain…

Business owners, especially successful ones, can be assumed to have eminently developed an entrepreneurial orientation ever since their high school days. However, thus far there is no standardized scale to specifically measure entrepreneurial orientation behavior in high school students. This study analyzes the dimensions of entrepreneurial…

In this study, it was aimed to carry out the validity and reliability study of Number Sense Screener (NSS)'s Turkish version for 60-71 month-old children. The universe of the study in which general survey model was used consists of children at 60-71 months of age, who were continuing their education during the spring term of academic year…

Spanish speakers in the United States are a steadily increasing population, up by 233% since 1980. Given the growing population of dual language learners (DLLs) and the large numbers of Spanish-speaking children enrolled in pre-kindergarten programs, addressing the educational needs of preschool-aged DLLs has become a national imperative.…

Technology is important to all aspects of our lives, so helping students develop an accurate understanding of technology should be an educational goal at the K-12 level. Assessments are important tools in reaching this goal. We developed an instrument to measure the technology conceptions of children ages 8-11, the 'What is Technology' (WT)…

The challenge in dental hygiene education is to develop valid indicators with a reliable questionnaire to establish a qualifying list of dental hygiene program competencies that aligned with the Commission on Dental Accreditation (CODA) standards. The first phase of the study was the creation of a questionnaire and performing a Cohen's Kappa…

In this study, we developed an Explicit Instruction special education teacher observation rubric that details the elements of explicit instruction and tested its psychometric properties using many-facet Rasch measurement (MFRM). Video observations of classroom instruction from 30 special education teachers across three states were collected.…