background: problem-based learning is a student-centered teaching method that encourages students to become active learners in the classroom and  to improve the learning processes.  the aim of this study was to compare two methods of teaching, problem- based learning (pbl) and lecture-based learning, in an embryology course. methods: this was a semi-experimental study conducted in kurdistan uni...

background and objective: alzheimer’s disease (ad) is a neurodegenerative disorder specified by deposition of b-amyloid (ab) and neuronal loss that leads to learning and memory disturbances. one of the most important causes of ad is glutamate-dependent excitotoxicity in brain regions that is vulnerable to ad. according to previous reported results, it was revealed that riluzole, as a glutamate ...

the present study is an attempt to contribute to the l2 acquisition research through finding an appropriate answer to the question usually asked by both language teachers and learners, namely how to learn vocabulary and how to retain meanings in memory over time. we have chosen to discover the effects of two major types of productive exercises, writing and oral production exercises, on the reme...

Introduction: It has been reported that acute administration of morphine impairs learning and memory processes in rats. Furthermore, recent studies showed that Saffron extract improved ethanol-induced impairments of learning behaviors in mice, and also prevented ethanol-induced inhibition of hippocampal long-term potentiation. It can be postulated that there are some common mechanisms respon...

Background: Electronic Learning (E-learning), is the use of electronic technology in education via computer and the internet. Despite its slow adoption by faculty members, e-learning provides several benefits to individuals and organizations. This study was conducted to determine the factors influencing the adoption of e-learning by faculty members in Tabriz University of Medical Sciences. &...

Objective(s):Previous research demonstrated that diabetes is one of the leading causes of learning and memory deficits. Naringin, a bioflavonoid isolated from grapefruits and oranges, has potent protective effects on streptozotocin (STZ)-induced diabetic rats. Recently, the effects of naringin on learning and memory performances were monitored in many animal models of cognitive impairment. Howev...

The Effects of Cooperative, Competitive, and Individual Learning on Students' Physical Readiness A. Shams, Ph.D.  B. Abdoli, Ph.D. P. ShamsipoorDehkordi, Ph.D. To compare the effectiveness of three learning styles in physical education, a sample of 120 male sixth graders was randomly selected using cluster sampling method and then randomly assigned to three experimenta...

the present study was aimed at examining concerns about the social effects of efl learning, a challenging area of research which has not been discussed sufficiently. it tried to investigate the relationship between efl learning and national identity. in addition, attempt was made to find a relationship between language motivation types and national identity. furthermore, the role of two demogra...

a bstra ct   background: e-learning can increase knowledge in patients and provide an efficient way to enhance the personnel–patient interaction as well as patient - specific education materials. so, the aim of this study was to compare the effects of two methods, multimedia and illustrated booklet educational method, on primigravida women’s knowledge of prenatal care.     results: before train...