Validation within higher education, "refers to the intentional, proactive affirmation of students. Validation, at the community college level, is closely linked to resilience, retention, as well as higher graduation rates. This research paper will address if students are able to find the validation that they require at the community college…

Purpose: Psychometrically sound parenting instruments are a critical aid in guiding clinical assessments of adolescent behavioral outcomes, particularly among clinical samples of adolescents. However, there is a paucity of research on these parenting instruments among adolescents with histories of substance use disorders (SUDs) who represent a…

Peer-mediation in a school environment, when carried out correctly, can benefit not only the parties of the conflict, but also their environment, including the school, the team, the family and the mediator. A serious same has been designed and a prototype developed for the training of minors and young adults as mediators. The core of the game is a…

The purpose of this dissertation is to describe the environment of current Texas Subchapter E University charter schools in Texas and some of the teachers that currently work at those charter schools. Two research questions guided this study: (1) What are teachers' experiences in Texas University Charter schools? How do their experiences compare…

When children come to a new country and have difficulty communicating, it may be unclear whether they have developmental problems or are simply struggling with a new language. Early identification and treatment of developmental concerns are crucial to garnering the best results for developing an intervention plan and optimizing child outcomes.…

Civic-mindedness is a central aim of higher education, but strategies for assessing civic-mindedness in engineering education are limited. Thus, engineering educators must build on strategies employed across higher education while ensuring these strategies are transferable to the engineering context. This study furthers efforts to validate the…

The Fundamental Concepts for Organic Reaction Mechanisms Inventory (FC-ORMI) is a concept inventory with most items in a two-tier design in which an answer tier is followed by a reasoning tier. Statistical results provided strong evidence for the validity and reliability of the data obtained using the FC-ORMI. In this study, differential item…

This doctoral dissertation explored communication between school principals and teachers and how those types of communication impact school culture. The information also investigated how much teachers communicate with each other. Communication breakdown has become one of the issues most affecting organizations, which has caused slow improvement…

Recent surveillance efforts indicate that 1 in 54 American children meet the criteria for Autism Spectrum Disorder (ASD), making it the fastest growing neurodevelopmental disorder in the U.S. Despite evidence that ASD can be reliably diagnosed as early as 24 months, the median age at ASD diagnosis in 2016 in the U.S. was 51 months. The CLEAR…

The Social Competence Observation Scale (SCOS) is an objective observational measure developed to assess the social performance of children with autism spectrum disorder (ASD). This paper describes development of the SCOS and results of initial testing of reliability and treatment sensitivity for a sample of 12 children, ages 4-6 years, with ASD.…

Upon the advent of the COVID-19 pandemic, hundreds of higher education institutions in the United States temporarily or permanently adopted test- optional admissions policies. Growth in the number of test- optional institutions and the longstanding criticism of standardized admissions tests as limited and unreliable predictors of college success…

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…

Motivation for reading is important to comprehension and has been studied extensively in offline reading contexts. However, we know little about the role of motivation in online reading, a new and increasingly important context for reading. This is largely because we lack valid and reliable instruments to estimate a student's motivation for online…