The current study investigated whether collaborative quizzing impacted quiz performance, overall grades, exam grades, pass/fail rates, and attendance in upper-level psychology courses. Students enrolled in two sections of upper-level psychology courses completed collaborative quizzes, whereas students enrolled in two noncollaborative sections…

Purpose: Resistance training is often performed in a traditional training style using deliberate relatively longer repetition durations or in an explosive training style using maximal intended velocities and relatively shorter repetition durations. Both improve strength, "power" (impulsivity), and speed. This study compared explosive and…

Prenatal maternal depression affects both mother and fetus with long-term implications for offspring vulnerability to psychopathology through alterations to brain development, stress physiology, negative emotionality, and cognitive control. This article reviews evidence for the negative impact of prenatal maternal depression on offspring…

Managing challenging student behaviors can be difficult for any educator. Lacking knowledge of research-based, positively oriented behavior interventions, educators may resort to punitive, reactive disciplinary strategies. Mindfulness is a positive, proactive approach that may help students with emotional and behavioral disorders improve their…

Several studies have suggested an association between vitamin D in childhood and autism spectrum disorder. No prospective studies have evaluated whether lower vitamin D levels precede ASD diagnoses -- a necessary condition for causality. The objective of this study was to prospectively evaluate whether vitamin D serum levels in early childhood was…

Background: The need for effective compensatory strategies in neurogenic dysphagia management has led to the exploration of sensory enhancement strategies (SES), such as carbonated liquids. Despite some positive findings, evidence related to the efficacy of carbonation as an SES is limited. Aims: To determine if carbonated thin liquids reduced…

This study was conducted to evaluate an education program based on the theory of planned behavior (TPB) for salt intake in individuals at risk of hypertension. This randomized controlled trial was conducted from February 2017 to December 2017 in Shahediyeh, Yazd Province, Iran. For this purpose, 140 people were selected and assigned to two groups…

Problem-Based Learning (PBL) is a constructivist learning with the potential to enhance students' science process skill. The implementation of PBL has revealed many advantages, however, a free exploration from a highly complex environment may result in a heavier workload of memory. Accordingly, practicum method can be used to overcome the…

This study was conducted to determine the changes in ambient temperatures that may occur in some performance values of female soccer players. The research group consisted of 15 female amateur soccer players. (Age: 19,15, Height: 164,12, Body Weight: 54,48, BKI: 19,65). Study performance values of 30m sprint speed, 20m shuttle run and Illinois test…

Computers and mobile electronic devices in college and university learning environments present opportunity and risk. Paradoxically, such devices can add unprecedented value to the learning process while simultaneously presenting the risk of causing or exacerbating stress. College and university student populations have historically displayed high…

Virtual reality (VR) provides several potentials to unlock in today's world. VR is a computer interface that allows users to interact with each other or with the media in a computer-generated three-dimensional space using senses (Piovesan, Passerino, & Pereira, 2012). One of the most important VR environment is Second Life. It provides both…

Purpose: The pupil dilation response is sensitive not only to auditory task demand but also to cognitive conflict. Conflict is induced by incompatible trials in auditory Stroop tasks in which participants have to identify the presentation location (left or right ear) of the words "left" or "right." Previous studies demonstrated…

This study examined interparental conflict as a linear and curvilinear predictor of subsequent changes in adolescents' negative emotional reactivity and cortisol functioning during family conflict and, in turn, their psychological difficulties. In addition, adolescents' negative emotional reactivity and cortisol functioning during family conflict…

Gatekeeper courses such as Anatomy and Physiology are often referenced in discussions regarding the national shortage of persons in allied health professions. In an attempt to bolster access to STEM professions, some community colleges are mandating prerequisite courses such as Natural Sciences and/or General Biology for STEM gatekeeping courses.…

Purpose: The ability to perform motor imagery (MI) might be impaired by the physical fatigue elicited during training. Interestingly, there is also theoretical support for a more limited influence of fatigue in the existing literature. Method: We evaluated MI ability before and after two exercise protocols: (i) a continuous exercise of 20 min…