基于ADDIE模型的高中数学单元教学设计——以“空间向量和立体几何”为例

High School Mathematics Unit Teaching Design Based on ADDIE Model—Taking “Space Vector and Solid Geometry” as an Example

摘要: 在新课标空间向量和立体几何中要求教师在教学活动中能够培养学生直观想象的能力，因此本文运用ADDIE模型对空间向量和立体几何进行单元教学设计，根据分析、设计、开发、实施、评价五个方面对本单元的构建进行探索和设计，进而更进一步优化教学，更好地让学生理解、掌握、体会向量的必要性。

Abstract: In the new curriculum standard space vector and solid geometry, teachers are required to cultivate students’ intuitive imagination ability in teaching activities. Therefore, this paper uses ADDIE model to design the unit teaching of space vector and solid geometry. According to the five aspects of analysis, design, development, implementation and evaluation, the construction of this unit is explored and designed, so as to further optimize the teaching and better enable students to understand, master and experience the necessity of vector.