Một nghiên cứu thực nghiệm về các khó khăn liên quan đến việc học khái niệm nhóm thương

Abstract

In this paper, we present the experimental results in verifying the research hypothesis represented in the article “An epistemological analysis of the concept of quotient group” (Nguyen Ai Quoc, 2018) about the existence of three difficulties to students in first approaching the concept of quotient group. And these difficulties are derived from three epistemological obstacles: intrinsic, abstraction, and structuralisation.