UbD理论下人工智能赋能高中数学立体几何教学的探索——以“直线与平面平行”为例

Exploring AI-Enabled High School Solid Geometry Teaching under the UbD Theory —Taking “Line and Plane Parallelism” as an Example

摘要: 在教育信息化发展的大趋势下，AI技术正逐渐融入各学科教学，为解决传统教学模式难以动态反映学生核心素养发展的难题提供新的路径。本文以高中数学“直线与平面平行”为例，基于UbD理论，从确定预期结果、获取评估证据、设计学习活动三个阶段，分别结合AI技术开展教学模式的探索，并完成具体的课时教学设计，为UbD理论下AI赋能高中数学立体几何内容的教学提供理论与实践参考。

Abstract: Under the trend of the development of educational informatization, AI technology is gradually being integrated into the teaching of various subjects, providing new approaches to address the difficulty of traditional teaching modes in dynamically reflecting students’ development of core competencies. Taking the high school mathematics topic “Lines and Planes Parallel” as an example, this paper, based on UbD theory, explores teaching models combined with AI technology across three stages: determining desired results, obtaining assessment evidence, and designing learning activities. It also completes specific lesson designs, providing theoretical and practical references for AI-empowered teaching of high school solid geometry content under the UbD framework.