初中科学促进概念转变的概念教学范式研究——基于“任务中心”教学模式的视角

On Concept Teaching Paradigm to Promote Conceptual Change in Junior Middle School Science Subject——Based on the “Task-centered” Teaching Model

概念教学是初中科学教学的重点与难点。为充分体现"学生为中心"的生本思想,在当代学习理论、教学设计理论和科学教学方法理论的指导下,实践"任务中心"教学模式,探索出促进概念转变的概念教学范式,并在实践中进行了反思。

Concept teaching is the key and difficult point of junior high school science teaching. In order to fully reflect the stu- dent-oriented idea that centers on learning, this article elaborates the implementation of the task-centered teaching model to explore the concept teaching paradigm that promotes conceptual change under the guidance of contemporary theories concerning learning, teaching design, and science teaching methods, and reflects in practice.