A Study of a Moral Dilemma Stories Teaching Model Focusing on the Development of Higher-Order Thinking: "Synthetic polymers" as an example

Abstract

Cultivating students' higher-order thinking is one of the important goals of modern education, and innovative teaching model is an effective way to achieve this goal. Aiming at the inadequacy of the existing moral dilemma stories approach in the transformation of knowledge and behavior, this research constructs a new Project Based Learning-Ethical Dilemma Stories (PBL-EDS) Teaching Model applicable to China's secondary education stage based on the innovative features of the moral dilemma stories approach on the core competencies, taking the chemistry subject as an example to carry out practice, and puts forward suggestions for the implementation of the teaching model. Chemistry as an example to carry out the practice, and suggestions are made for the implementation of the teaching model.