The present study was an attempt to examine how questioning was treated by EFL instructors and learners at a private language center in Yasouj, Iran. This study also intended to explore the types of questions posed by the EFL instructors and learners in different course levels and to scrutinize the extent to which the instructors’ classroom behaviors were geared towards enhancing the learners’ ...

In this lecture we discuss a central application of expanders in the context of derandomization, namely randomness-efficient confidence boosting, i.e., reducing the error probability of a randomized algorithm without increasing the need for random bits by too much. We present two approaches – a deterministic one and a randomized one. Deterministic confidence boosting requires no additional rand...

—When culture is integrated into the mathematics classroom, it improves students' academic achievement [3], helps move classrooms towards an equitable learning environment [30] [31], helps students have positive beliefs about mathematics [23], and integrates mathematics with other disciplines [56], [58]. Moreover, if you observe today's kids, the use of video games in their daily and/or weekly ...

OBJECTIVE Typically, pelvic muscle training for women with pelvic floor disorders is provided by medical personnel. We sought to evaluate the feasibility and symptom improvement after a nonmedical pelvic muscle training class in a prospective cohort. METHODS Study participants volunteered to participate in an 11-week pelvic fitness and education class taught by a lay instructor at five fitnes...

This study investigates the andragogical and pedagogical teaching philosophies of online instructors at the California State University, Long Beach in the Spring Semester of 2010. Drawing from reflective adult education theory, this article proposes a new model for this reflective adult education theory. It is either the helping relationship (andragogical philosophy) or the directing relationsh...