In 2 experiments, I studied the effects of the establishment of Incidental Bidirectional Naming (Inc. BiN) for unfamiliar stimuli on reading comprehension for first-grade students. In Experiment 1, I measured the associations, differences, and predictive value between multiple measures of reading comprehension and Inc. BiN stimulus control in 22…

As the accuracy of evaluations is important to teachers, it is essential to examine their perceptions about accuracy (Cho & Schunn, 2018; Plunkett & Dyson, 2018). Understanding teachers' perceptions of accuracy are significant because an evaluation system's effectiveness depends on the teachers' belief that it is accurate (Lewis, 2018;…

The following is a dissertation looking to address the impact of STEM-focused education on fifth-grade standardized test scores in mathematics and science. STEM education has become such an integral part of American education in recent years, and its importance continues to extend beyond the research available. The purpose of this quantitative…

Early literacy curriculum-based measures (CBMs) are widely used as universal screeners within multi-tiered systems of support in reading (MTSS-R) for (1) evaluating the overall effectiveness of the reading system and (2) assigning students to supplemental and intensive interventions. Evidence supporting CBM validity for these purposes have…

In 19 (sub)samples from seven countries (United States, Austria, Germany, Costa Rica, Ecuador, Vietnam, Brazil), we analyzed the impact of parental education compared with wealth on the cognitive ability of children (aged 4-22 years, total N = 15,297). The background of their families ranged from poor indigenous remote villagers to academic…

The study aims to examine whether differential item function is displayed in three different test forms that have item orders of random and sequential versions (easy-to-hard and hard-to-easy), based on Classical Test Theory (CTT) and Item Response Theory (IRT) methods and bearing item difficulty levels in mind. In the correlational research, the…

Recent research has shown how the statistical bias in Rasch model difficulty estimates induced by guessing in multiple-choice items can be eliminated. Using vertical scaling of a high-profile national reading test, it is shown that the dominant effect of removing such bias is a nonlinear change in the unit of scale across the continuum. The…

Students often gauge their performance before and after an exam, usually in the form of rough grade estimates or general feelings. Are these estimates accurate? Should they form the basis for decisions about study time, test-taking strategies, revisions, subject mastery, or even general competence? In two studies, undergraduates took a real…

This study sought to propose the Undesirable Behavior Strategies Questionnaire--Physical Education (UBSQ-PE), based on Doyle, W. (1977). Paradigms for research on teacher effectiveness. "Review of Research in Education," 5(1), 163-198. classroom ecology paradigm, and validate its use within Physical Education. 289 physical educators…

This quantitative study is designed to determine the impact of online proctoring software in graduate courses. The researchers compared the final grades of two groups of online graduate students who were taught by professors who had online exams before and after the university implemented proctoring software. Essentially the only difference…

The purpose of this work is to identify contextual variables that help to explain the occupational aspirations of Spanish 15-year-old students. This is done by performing a secondary analysis of the PISA2018 test. Data have been analysed using decision trees introducing the students' expected occupational status as a dependent variable (DV), and…

The study aims to investigate the impact of implementing the Numbered Heads Strategy on developing oral expression skills among Arabic learners who speak languages, as well as their attitudes towards this teaching method. The research involved 50 participants, both male and female, at the fourth level of a language center within Al al-Bayt…

Self-regulation helps students develop various cognitive, metacognitive, and affective strategies to regulate their learning process and maximize learning gains. However, self-regulation demands i) an encouraging environment and ii) student motivation. First, adding Open Learner Models (OLM) to learning environments encourages self-regulation by…

This study examined connections between parental quality of life (QoL) and features of children (autism severity, cognitive ability, behavioral profile, and sociodemographic factors). Parents of 97 children attending an autism-specific preschool completed the Quality of Life in Autism, Vineland Adaptive Behavior Scales and Child Behavior…

Learning in the Fourth Industrial Revolution era, especially in mathematics, needs to equip students with life skills that can be used in the future such as critical thinking, problem-solving, literacy, collaboration, decision making, creative thinking, responsibility, and independent learning. This study aims to analyze the effectiveness of the…