Modern Educational Approaches
Enhancing functional thinking: Identifying the prior schemas of seventh grade students in generalization of two-variable figural patterns

R. Afkhami; N. Asghary; A. Medghalchi

Volume 14, Issue 3 , July 2020, , Pages 707-722

https://doi.org/10.22061/jte.2019.4844.2127

Abstract
  Background and Objectives: The figural patterns have a unique capacity to enhance functional thinking. The patterns generalization in school mathematics is considered as a way to promote functional thinking. Variable is one of the concepts in patterns generalization. Paying attention to figural patterns ...  Read More

Education technology -training course
Investigation of the conception of third-grade female high school students of the concept of limit and continuity

E. Reyhani; Z. Sharifi

Volume 12, Issue 3 , July 2018, , Pages 185-201

https://doi.org/10.22061/jte.2018.2922.1742

Abstract
  Background and Objectives:One of the most important concepts in mathematics, which has always been difficult for students to understand, is the concept of limit. Due to the connection of this concept to many other concepts such as infinitely large and infinitesimally small, continuity, derivative and ...  Read More