数理之美

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三角函数,和初中学过的几何有什么关系?
joe1
asked Jun 26, 2024
0 1 23
g10 trigonometry
什么是二阶思维?
joe1
asked Jun 25, 2024
0 1 29
thinking-model
常见的思维误区有哪些?
joe1
asked Jun 25, 2024
0 0 19
thinking-model
好的思维模型有哪些?
joe1
asked Jun 25, 2024
0 0 18
thinking-model
How are trigonometric functions derived? What problem is it used to solve?
joe1
asked Jun 24, 2024
0 0 7
trigonometry
中学生应具备的数学能力模型有哪些方面?
joe1
asked Jun 24, 2024
0 0 9
system-think
目前中等数学教学存在哪些问题?
admin1
asked Jun 24, 2024
0 0 6
system-think
使用 AI 生成内容的基本原则
smithli1
asked Jun 24, 2024
0 1 9
principle
数字的感觉-三个无理数之间的距离比大小?
admin1
asked Jun 24, 2024
0 1 56
irrational-number
椭圆双焦点反射特性对于认知、教学可能有什么启示?
smithli1
asked Jun 22, 2024
0 2 32
thinking-model
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