Background: The existing literature supports the application of the principles of andragogy on patient education. But there is a lack of a suitable tool for assessing patient education's conformity with these principles. Purpose: This study was conducted to develop and evaluate the psychometric properties of a questionnaire that measures the…

The purpose of this study was to validate a new questionnaire for assessing students' beliefs about the nature of science (BANOS). Existing instruments have limitations in terms of psychometric validity. A new questionnaire termed "BANOS" was developed to address such limitations. The BANOS is based on dimensions of the nature of science…

The purpose of this research is to develop measurement instrument of scientific reasoning tests for biology education students. The research method used the development stage of the instrument based on the test development procedure according to Oriondo & Dallo-Antonio including: (1) design of test, (2) trial test, (3) determination of…

The underrepresentation of students from low-income families and of culturally diverse students is a longstanding and pervasive problem in the field of gifted education. Teachers play an important role in equitably identifying and serving students in gifted education; therefore, the Having Opportunities Promotes Excellence (HOPE) Scale was used in…

Validity and reliability are crucial when conducting research to ensure the truthfulness of an instrument. This study investigated the measurement functioning of an instrument on students' awareness of space science. The instrument was administered to 206 secondary school students involved in the Sudden Ionospheric Disturbance p outreach program.…

Universities assess their academic learning environment to improve students' learning. Students' experience in e-learning environment is different from face-to-face educational environment. So, in this study a specific valid and reliable instrument was devised for assessing perception of e-students from educational environment, that is,…

Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources including networks, servers, applications, and services. Our aim in this study was to develop and validate an instrument to investigate the determinants of cloud computing services (CCSs) based on Theory of…

Psychological sense of community among early adolescents has been investigated using instruments developed for adolescents/adults or ad hoc scales. The aim was to contribute to the validation of a scale of Sense of Community in Early Adolescents (SoC-EA) using a 3-year longitudinal study. Participants were 576 Italian students attending middle…

The Measure of Acceptance of the Theory of Evolution (MATE) has been extensively used in science education research for more than two decades. This study examines the fairness of MATE items based on religious convictions and academic majors. The multidimensional item response theory and differential item functioning analyses were run on data…

College preparation is an important topic in the educational attainment of high school students. Much of the research on college planning focuses on the importance and timing of preparing for postsecondary education; however, little research has explored the steps students actually take while preparing for college. The current study utilized the…

This study aims to validate a recent new media literacy (NML) instrument and investigating NML levels of Turkish preservice teachers. A refined NML framework formed the theoretical basis of the study. The data were collected from 972 preservice teachers enrolled in 11 teacher training programs in 5 public universities in Turkey. The language…

The development and deployment of STEM education in every continent and country are different. An instrument to access the current situation of the application, knowledge, as well as attitude towards STEM education, is necessary. This research aimed to design and develop a valid instrument that can be used to assure the quantitative degree of…

The Teacher Educator Technology Competencies (TETCs) were created as a set of technology competencies specifically for teacher educators who prepare future teachers to teach with technology. A survey was developed based on the competencies and administered to 223 participants who reported they were teacher educators from North America, Europe, and…

The purpose of this study was to develop a valid and reliable psychometric scale to measure the perceived autonomy of postgraduate students in the Hellenic Open University and similar distance education environments. Two dimensions of autonomy, namely personal and educational, were revealed from the literature review and the preliminary study. For…

Pupils' attitudes towards technology have been widely discussed for over three decades, but the equally important topic of teachers' attitudes towards technology has not gained similar attention. To address this gap, the technology teachers' attitude towards technology (TTATT) scale was developed and validated by pilot testing with 140 Chinese…