The present work deals with locating a defect buried in medium composed of fluid matrix and small solid inhomogeneities. Classical imaging methods are based on delay sum principle would implicitly assume that the undamaged is homogeneous. topological framework however allows to take into account heterogeneous nature potentially advantage it. In this work, it applied demanding test case differen...

Preparing future physics teachers for the demanding nature of their profession is an important and complex endeavor. Teacher education systems must provide a structure coherent professional development prospective teachers. Worldwide, teacher organized in different ways, but have to face similar challenges, like relation between academic studies practical preparation. To meet these it worth tak...

Several recent studies on both the development of counting and working-memory span tasks have provided results that could be interpreted as ruling out any cognitive resource model for counting. The aim of this study was to test the hypothesis that, even in adults, counting is a demanding task that requires the allocation of cognitive resources. In a first experiment, we asked adults to count ar...

In an attempt to liberate teachers from deficiencies of the conventional methods, Kumaravadivelu (1994) proposed the concept of “post method condition” to overcome the challenges caused by the very nature of methods. The literature regarding post-method pedagogy has indicated that most of the studies focus on its theoretical aspect, while the practical realization has been largely untouched. To...

When the mind wanders, conscious thoughts come to mind that are only loosely related to the task being performed. This phenomenon produces tension within the cognitive sciences because the interfering nature of these thoughts is at odds with the assumption that such processes are functional in daily life. In their comment, McVay and Kane (2010) suggested that failures in executive control can c...

College students in STEM (science, technology, engineering, mathematics) disciplines are increasingly faced with highly competitive and demanding degree programs and are at risk of academic overconfidence. Following from theory and research highlighting the psychological and developmental risks of unrealistic expectations, the present exploratory study evaluated the longitudinal effects of a mo...