基于问题解决的线性代数课堂学习环境设计的探究

Research on the Design of Linear Algebra Classroom Learning Environment Based on Problem Solving

摘要: 问题解决一般采用“手段—目的”的概念构想模型，为了解决问题，学习者必须重新识别，并重构当前所学知识，推断出当前所学与问题解决之间的关系。本文从线性代数的学科特点以及具体教学内容着手，介绍了如何根据教学内容设计问题、解决问题的学习环境，并引导学生如何从机械的记忆和计算转向理解和应用，从而提高教与学的质量。

Abstract: Problem-solving generally adopts the conceptual model of means-purpose. In order to solve the problem, learners must recognize and reconstruct the current knowledge and deduce the relationship between the knowledge and problem solving. Starting from the subject characteristics of linear algebra and the specific content, this paper introduces how to design the learning environment according to the content, and how to guide students to change from memory and calculation of machinery to understanding and application, thus improving the quality of teaching and learning.