Background: Creating a holistic picture of children and youth who suffer from acquired aphasia or another (developmental) language disorders is very difficult due to missing diagnostic instruments covering participation. Szenario-Kids is a new diagnostic instrument to measure multimodal communication abilities in everyday life situations of…

Artificial intelligence (AI) education is becoming increasingly important worldwide. However, there has been no measuring instrument for diagnosing the students' current perspective. Thus the aim of this study was to develop an instrument that measures student attitudes toward AI. The instrument was developed by verifying the reliability and…

Play and peer interactions are crucial for children's socioemotional development and growth. However, children with special needs, disabilities, and developmental delays may not participate in play with peers as much as typically developing children. Reliable and valid assessment information of children's social behavior is necessary to design…

The aim of this study is to develop a rubric to assess mathematical reasoning competence. Since the aim is to assess a competency, the frameworks of the PISA exams in the literature, which give an important place to competencies, have been examined. Due to its focus and in-depth analysis of mathematical reasoning, each of the actions expected from…

This research examines psychometric properties of the 10-item Perceived Academic Social Influence Scale (PASIS) across gender groups with samples from Finland and Taiwan (Total N = 4727, 50.2% female adolescents). Results of composite scores, factor loadings, item-total correlations, and values of square root of Average Variance Extracted (AVE)…

This study aimed to develop a Second Language (L2) Writing Motivation Scale in an EFL context. Within this central aim, sub-studies in three phases were carried out: 1) to create an L2 Writing Motivation Scale, 2) to perform a confirmatory factor analysis and validate the scale, and 3) to test two path models regarding increasing students'…

Introduction: The assessment of student motivation can be a powerful tool for understanding the factors that can influence the school environment, where students, families, teachers, psychologists or administration can develop interventions related to the improvement of learning through the motivational style based on the Self-Determination Theory…

This paper probes into implicit language aptitude (LA), a set of cognitive abilities that showcase learners' unconscious, automatic second language (L2) attainment. Implicit LA is becoming an important part of aptitude research, and advances the understanding of L2 learning mechanism. This paper critiques the construct of implicit LA and proposes…

"Parallel and Perpendicular Lines" is an important topic that serves as a basis for the learning of a more advanced geometric concept in later years. Yet, this topic is hard to master by the students. To pinpoint students' weaknesses in this topic, this study sought to develop a cognitive diagnostic assessment (CDA) to assess students'…

Daily living skills may affect repetitive behavior patterns in individuals with autism spectrum disorder (ASD). This study aimed to validate a scale to assess activities of daily living at home (SAADL) in children and adolescents with ASD. Content validity by expert judgment showed Aiken V values between 0.75 and 0.88. The exploratory factor…

This study aims to develop and test the reliability and validity of a multiitem teachers' perceived presenteeism behavior scale. For this, first of all, a semistructured interview form was applied to 57 teachers, an item pool was formed for the presenteeism scale with the data obtained, and the draft form of the scale was prepared in line with the…

The need to develop consistent theoretical frameworks for the teaching and learning of discrete mathematics, specifically of graph theory, has attracted the attention of the researchers in mathematics education. Responding to this demand, the scope of the Van Hiele model has been extended to the field of graphs through a proposal of four levels of…

This three-phase study aimed to modify the Concerns about Inclusive Education Scale (CIES) under the Physical Education (PE) setting and to determine if the modified scale was reliable and valid. A total of 645 pre-service teachers (522 males and 123 females) from three universities participated in this study. In Phase 1, the CIES was revised,…

The Canadian Agility and Movement Skill Assessment (CAMSA) is a circuit-based measure of motor competence. This study aimed to investigate the validity and reliability of CAMSA in Spanish children. A sample of 749 children participated voluntarily. Acceptable-to-good internal consistency ([alpha] = 0.54 and G-coefficient = 0.88) and…

With the development of instructional design literature and the potential of online courses to support learning, there exists a gap between theoretical knowledge (theory) and practice (reality). The objective of this study is to determine the effectiveness of the design of online courses for teaching and learning, and what designers and…