Psychometric properties of the Survey of Perceived Organizational Support (SPOS-8) scores were examined with a national sample of school counselors (N = 1,005). SPOS-8 scores displayed good internal consistency ([alpha] = 0.92), one-factor structure, and convergent and discriminant validity. Measurement invariance was evident for White and…

As content literacy intervention is expanded in schools, data-based decision-making practices need to also advance, especially in the areas of science. Vocabulary-matching curriculum-based measures (VM-CBM) may allow educators to identify students needing additional support in science vocabulary to assist with using and comprehending disciplinary…

The Draw-A Scientist Test (DAST) has been used for many years as a data collection tool in studies where the image of the scientist is attempted to be determined. In this test, in which the image of scientist is attempted to be revealed with drawings, the drawings are analyzed using a coding ruler or checklist. However, the DAST has been…

There is a growing number of products for learning the interdisciplinary application of science, technology, engineering, art, and mathematics (STEAM) in K-12. However, there is no general assessment tool for those STEAM creations, so as to help parents or instructors to experience and evaluate the STEAM products created or sold by companies or…

Social communication is closely related to overall and general adolescent mental health and predictive of problem behaviors in adulthood. However, adolescents with social communication deficits remain an underidentified and underserved population, especially in school-based settings. In part, this is due to the dearth of social communication…

Triggered by the pilot of the "Gao-Kao" reform, the avoidance of physics courses in senior high school has aroused the concern of society in China. The factors that influence the motivation to learn physics are an important research topic, especially for countries that have a disciplinary-based education tradition in secondary school.…

Recent years have seen a growing number of studies investigating the accuracy of nonprobability online panels; however, response quality in nonprobability online panels has not yet received much attention. To fill this gap, we investigate response quality in a comprehensive study of seven nonprobability online panels and three probability-based…

This study focused on the development of the Multi-Tiered Systems of Support--Sustainability Scale (MTSS-SS). Review of the literature identified factors associated with sustainability for multi-tiered systems of support (MTSS), and it indicated few sustainability measures currently exist for practitioners and researchers to incorporate into MTSS…

The aim of this study is to develop a valid and reliable scale to determine the attitudes towards the activities that can be applied to the mentally retarded students about biology and nature. During the preparation of the draft form of the scale, an item pool was created from relevant literature. Then, these items were presented to expert opinion…

At present, there are no brief, freely-available, informant-report measures that evaluate key challenging behaviors relevant to youth with autism spectrum disorder (ASD) or other developmental disabilities (DD). This paper describes the development, refinement, and initial psychometric evaluation of a new 18-item measure, the Open-Source…

The main purpose of the research is to develop a valid and reliable scale for the perception of the desire to obtain legal authority in education administration. The sampling of the research consists of 390 education administrators and teachers with different statuses. Using the easily accessible sampling technique, the types of official primary,…

This article presents the development of the Antiracist School Counseling Inventory (ASCI), an instrument designed to support school counselors engaging in antiracist counseling practice. We administered the ASCI to a sample of 457 practicing school counselors. Results of an exploratory factor analysis yielded a 19-item exploratory model…

Learning approaches are assumed as the utmost important aspect in all academic proceedings. With the identification of students' learning approaches, relevant institutes can devise appropriate instructional strategies. Many models have been used to explore learning approaches and styles among students, but mostly in the developed world. Literature…

To facilitate the chemistry education community in locating and evaluating published assessment instruments, the Chemistry Instrument Review and Assessment Library (CHIRAL) encompasses a number of resources. First and foremost, CHIRAL contains a catalog of over 500 assessment instruments that is easily searchable, allowing for the identification…

Producing competent, qualified, effective teachers to meet a growing nationwide demand is a daunting task. Identifying and preparing school-based agricultural education [SBAE] teachers is no exception. The purpose of the study was to validate and refine a 58-item effective teaching instrument for SBAE teachers. The population of interest was SBAE…