Outline
GeoGebra for Geometers
- Author:
- Tatsuyoshi Hamada
GeoGebra is a dynamic mathematical software. It is developed for learning and teaching mathematics in schools by Markus Hohenwarter and the international team of programmers. GeoGebra supports not only Windows and Mac but also iPhone, iPad and Android devices. GeoGebra is a rapidly expanding community of millions of users located in just about every country. In this talk, we introduce how to use GeoGebra for teaching calculus, curves and surfaces.
Table of Contents
Introduction
GeoGebra Script
GeoGebra Materials
- GeoGebra Materials
- Euclidean geometry
- TriangleCenter()
- Taylor polynomials
- Vector field and integral curves
- Implicit curves
- Fourier series
- Spreadsheet
- CAS (Computer Algebra System)
- Complex function
- Complex series
- Vector Calculus
- Curve of constant width
- Undulary
- The curve whose curvature is a function
- Frenet–Serret frames
- 3D graphics view
- Quadric surfaces
- Shadow of a Sphere
- Gradient vector field
- Principal Curvatures
- Exporting the image with various format
- Exporting the image as TeX code
CAS
How to call Scripts
JavaScript
GeoGebra Graphing Calculator
References