Background: To build capacity among people with intellectual and developmental disabilities to become co-researchers they need the opportunity to learn about research. Method: An inclusive research team developed an online training to support people with intellectual and developmental disabilities to serve as co-researchers. Seven participants…

Background: School Health Profiles assesses school health policies and practices among US secondary schools. Methods: The 2020 School Health Profiles principal and teacher questionnaires were used for a test-retest reliability study. Cohen's kappa coefficients tested the agreement in dichotomous responses to each questionnaire variable at 2 time…

Not only children but also adolescents and adults encounter great difficulties in learning to reason proportionally. Despite these difficulties, research increasingly shows that proportional reasoning emerges early, before it is being instructed in school. There have however been very few attempts to stimulate this early emerging ability. The aim…

Integrating agent-based models (ABMs) has been a popular approach for teaching emergent science concepts. However, students continue to find it difficult to explain the emergent process of natural selection. This study adopted an ontological framework--the Pattern, Agents, Interactions, Relations, and Causality (PAIR-C)--to guide the design of…

Visual inspection of single-subject data is the primary method for behavior analysts to interpret the effect of an independent variable on a dependent variable; however, there is no consensus on the most suitable method for teaching graph construction for single-subject designs. We systematically replicated and extended Tyner and Fienup (2015)…

The randomized control trial (RCT) is the primary experimental design in education research due to its strong internal validity for causal inference. However, in situations where RCTs are not feasible or ethical, quasi-experiments are alternatives to establish causal inference. This paper serves as an introduction to several quasi-experimental…

Organic chemistry is accepted as a crucial part of science higher education funneling students into many career opportunities such as pharmaceuticals, biotechnology, and medical industries. Students attempting organic chemistry courses in higher education are among a plethora of majors including biology, chemistry, health science, and engineering.…

Introduction: Assessing teaching effectiveness is relevant for improving one's teaching and for moving through the tenure process; however, the validity of assessment methods, such as Student Evaluations of Teaching (SET), have been heavily criticized. Statement of the Problem: Using a one-group pretest-posttest design and assessing learning over…

When uncertain, medical trainees often seek to co-regulate their learning with supervisors and peers. Evidence suggests they may enact self-regulated learning (SRL) strategies differently when engaged in self- versus co-regulated learning (Co-RL). We compared the impacts of SRL and Co-RL on trainees' acquisition, retention, and preparation for…

The Universal Design for Learning (UDL) framework has been shown to support instructors in the design of inclusive instructional learning environments. However, few studies have examined the effects of UDL professional development programmes for community college faculty and staff. The present study examined the effects of a four-day Universal…

This preliminary study examines the efficacy of the Mind Walker Reading Programme in improving word knowledge and, consequently, improving reading comprehension skills for three upper-grade elementary students in a remote setting. The programme is based on the understanding by design (UbD) Model developed by Wiggins and McTighe (The understanding…

The paradoxical effects of contextual interference (CI) assume that high CI practices hinder performances during the acquisition phase of learning, while providing more permanent enhancement during the retention phase. This meta-analysis evaluates the possible generalizability of the CI phenomenon in physical education (PE) and sports contexts,…

The flexion relaxation ratio (FRR) of the lumbar extensor muscles is often assessed in experimental and clinical studies. This study evaluated within- and between-session test--retest reliability and measurement error for different FRR formulations. Participants completed two identical data collection sessions 1-week apart. Spine flexion and…

Knowledge assessments in undergraduate STEM education commonly evaluate response correctness to determine learner proficiency. However, simultaneous evaluation of learner metacognition more accurately assesses the multiple dimensions of knowledge and has been shown to increase assessment validity and reliability. Motivation for researching these…

The neural basis for long-term behavioral improvements resulting from multi-session transcranial direct current stimulation (tDCS) combined with working memory training (WMT) remains unclear. In this study, we used task-related electroencephalography (EEG) measures to investigate the lasting neurophysiological effects of anodal high-definition…