Many students experience math anxiety, which can negatively affect their academic achievement and even their career choices. One of the most commonly used methods to assess math anxiety is the Abbreviated Math Anxiety Scale (AMAS). Despite the ubiquity of this measure, there is a lack of studies assessing its validity. Moreover, almost all studies…

Musical perception is a fundamental of music teaching. Even if it's considered as a field concerning institutions providing vocational musical education, it takes a part in every person's life even consciously or unconsciously. Issue of choosing or determining individuals who has the talent on music is mostly faced at aptitude tests. Musical…

Concept maps are powerful tools used to reveal challenges in students' learning. However, their use introduces complexities when a large group of students' conceptualizations need to be examined. In this study, concept maps of 344 general chemistry students were analyzed after grouping them based on achievement in chemistry, math proficiency, and…

The current study contributes empirical data to our understanding of how knowledge of American Sign Language (ASL) syntax aids reading print English for deaf children who are bilingual and bimodal in ASL and English print. The first analysis, a conceptual replication of Hoffmeister (2000), showed that performance on the American Sign Language…

Development of cognitive skills is critical for developing the right conceptual ideas in chemistry. Atomic structure, bonding, and associated properties are taught as parts of high school chemistry courses worldwide. The cumulative build-up of misconceptions about the periodic table is to blame for students' poor performance on atoms and…

Math curriculum-based measurement (CBM) is an essential tool for multi-tiered systems of support decision making, but the reliability of math CBMs has received little research, particularly using more rigorous methods such as generalizability (G) theory. Math CBM is historically organized into two domains: mastery measures and general outcome…

Skilled reading requires fast and accurate access to previously encountered words stored in memory. Yet, little research addresses skills that support such lexical access. Based on theoretical predictions, one skill that may support lexical access is orthographic knowledge. Thus, our goal was to investigate the relation between lexical access and…

Item difficulty modeling studies involve (a) hypothesizing item features, or item response demands, that are likely to predict item difficulty with some degree of accuracy; and (b) entering the features as independent variables into a regression equation or other statistical model to predict difficulty. In this review, we report findings from 13…

Although an average of one to two children per classroom suffer from ADHD, empirically supported classroom interventions are not yet implemented possibly because of teachers' lack of knowledge or negative attitude towards them. To investigate this science-practitioner gap, we need an instrument assessing knowledge, attitude and the use of…

Self-regulation is important at every stage of the education process and must be measured accurately in order to know at what students' levels are. The aim of this study is to develop a scale that is able to validly and reliably determine the self-regulation levels of secondary school students regarding science. The study uses the survey design, a…

The link between one's postcode and probable school 'success' is well recognised. For those in remote Australian schools, it is an indicator that the further one lives from the metropolis, the less likely they are to be successful. Improved educational outcomes are desirable for students in remote communities to broaden their future life choices.…

In response to the calls for making key stakeholders' perspectives relevant in the test validation process, the study discussed in this report sought test-taker feedback as part of collecting validity evidence and supporting the ongoing field testing efforts of the new "TOEFL ITP"® Speaking section. Specifically, I aimed to investigate…

The research on autism spectrum disorder (ASD) disproportionately originates from high-income countries, indicating a disparity of research in low- and middle-income countries (LMIC). One possible reason for this disparity is a lack of culturally appropriate screening and diagnostic tools for use in LMIC. Although a number of tools are commonly…

The aim of this research is to determine the misconceptions of students about the subject of the moon and to examine the effects of science lesson with reflective science diaries on the achievements of students and eliminating their misconceptions. The research designed according to the pretest-posttest control group model among the experimental…

Few of previous reading studies "comprehensively" examined the contributing factors of students' digital reading literacy. To fill this gap, based upon the ecological perspective, this study aims to investigate which factors from the student, home, and school context are more important in discriminating high-performing digital readers…