Social constructivism, both as a philosophy and a theory, provides us with the most advanced perspective on learning and teaching. To identify the characteristics of a constructivist approach to teaching, a systematic perusal of major data banks (Eric, Science Direct, Elsevier, SID, Noormags & Magiran) was conducted. The result was the identification of 5 general factors, 11 criteria, and 91 indicators. To validate these findings experts’ opinions were sought and a review of the findings conducted. Based on these a framework is proposed in which the following constituents are fundamental: teacher as a facilitator, self-regulated student, safe, open, and flexible environment, and reforming and advancing community. Undertaking a constructivist approach to teaching would lead to responsible learners whose interest in learning makes them lifelong learners.