The study aimed to investigate the effectiveness of a teaching strategy based on Concept-Rich Instruction approach in student’s achievement linear algebra course and their attitudes towards mathematics. sample consisted (112) male female students divided into two groups. An experimental group (55) taught using Instruction. A control (57) were traditionally. data collected mathematical test ques...

introduction: systems-based practice (sbp) is one of the six competencies introduced by the acgme for physicians to provide high quality of care and also the most challenging of them in performance, training, and evaluation of medical students. this concept analysis clarifies the concept of sbp by identifying its components to make it possible to differentiate it from other similar concepts. fo...

The current pretest-posttest quasi-experimental study attempts, firstly, to probe the effects of teaching formulaic sequences (FSs) on the second or foreign language (L2)  learners' oral proficiency improvement and secondly, to examine whether teaching FSs through different resources (i.e. animation vs. text-based readings) have any differentially influential effects in augmenting L2  l...