登录
搜索
GeoGebra
首页
资源
个人档案
课堂
应用下载
The Art of Problem Posing
作者:
Steve Phelps
"What if each attribute were not so; what could it be then?"
Brown & Walter, 2005
https://www.amazon.com/Art-Problem-Posing-Stephen-Brown/dp/0805849777
新资源
רישום חופשי
Open Education 2025
Transformations of Triangles and Matrices
Parametric surfaces: Sphere
Slopes of Perpendicular Lines
发现资源
eTwinning Project Triangles explorers
Exterior angle sum
Flux and Circulation: Square and Source
AM 2017 P1 Q3
Inverse Exponential Distribution
发现主题
指数函数
积分
线性规划
复数
线性方程