Comments:ספר הדרכה:עמוד מרכזי
What is GeoGebra
GeoGebra is dynamic mathematics software that joins geometry, algebra and calculus. It is developed for learning and teaching mathematics in schools by Markus Hohenwarter and an international team of programmers. This manual covers the current version (4.0). GeoGebra is backward compatible with all previous versions, despite small differences.
Install GeoGebra
The מדריך התקנה will help you with installation and system integration of GeoGebra in various operating systems.
Create dynamic constructions
Constructions in GeoGebra consist of mathematical objects of several types which can be created using tools or commands. The tutorials may guide you through your first constructions.
Objects
כלים
פקודות
Expressions
Get to grips with GeoGebra's user interface
The main window is divided to תצוגות. By default תצוגה אלגברית is displayed on the left side and תצוגה גרפית on the right. Above these views there is a סרגל תפריטים and סרגל כלים, underneath סרגל ניווט can be placed. Many features of GeoGebra can be accessed via קיצורי מקלדת. GeoGebra also includes accessibility features such as מקלדת וירטואלית.
רכיבים עיקריים
תפריטים
תצוגות
תיבות דו-שיח
Publish your work
When the construction is finished, you can
- save it in GeoGebra's file format
- create HTML גיליון דינמי via Java applets or HTML5
- print the construction, possibly with פרוטוקול בניה
- export as image (PNG, SVG, PDF, EPS, EMF) or to LaTeX and Asymptote.
- get the applet in a self-contained string suitable for Google Sites, Mediawiki or Blogger – no file upload needed
- upload the construction to GeoGebraen:Manual:Main Page