Contents
1. What is GeoGebra?. 6
1.1. Multiple Views for Mathematical Objects. 6
1.1.1. Graphics View.. 6
1.1.2. Algebra View.. 7
1.1.3. Spreadsheet View.. 8
1.2. GeoGebra as a Tool for Teaching and Learning
Mathematics. 8
1.2.1. Customizing the User Interface. 8
1.2.2. The Properties Dialog. 10
1.2.3. The Context Menu. 10
1.3. GeoGebra as a Presentation Tool 11
1.3.1. The Navigation Bar. 11
1.3.2. The Construction Protocol 11
1.3.3. Customize the Settings. 12
1.4. GeoGebra as an Authoring Tool 13
1.4.1. Printing Options. 13
1.4.2. Creating Pictures of the Graphics
View.. 13
1.4.3. Creating Interactive Webpages. 14
2. Geometric Input.. 16
2.1. General Notes. 16
2.2. Construction Tools. 16
2.2.1. General Tools. 17
2.2.2. Point Tools. 18
2.2.3. Vector Tools. 19
2.2.4. Segment Tools. 19
2.2.5. Ray Tool 20
2.2.6. Polygon Tools. 20
2.2.7. Line Tools. 20
2.2.8. Conic Section Tools. 21
2.2.9. Arc and Sector Tools. 22
2.2.10. Number and Angle Tools. 23
2.2.11. Boolean Variable Tool 25
2.2.12. Locus Tool 25
2.2.13. Geometric Transformation Tools. 25
2.2.14. Text Tool 26
2.2.15. Image Tool 28
3. Algebraic Input.. 30
3.1. General Notes. 30
3.2. Direct Input. 32
3.2.1. Numbers and Angles. 32
3.2.2. Points and Vectors. 33
3.2.3. Lines and Axes. 33
3.2.4. Conic Sections. 34
3.2.5. Functions of x. 34
3.2.6. Pre-defined Functions and Operations. 35
3.2.7. Boolean Variables and Operations. 36
3.2.8. List Objects and Operations. 37
3.2.9. Matrix Objects and Operations. 38
3.2.10. Complex Numbers and Operations. 38
3.3. Commands. 39
3.3.1. General Commands. 40
3.3.2. Boolean Commands. 40
3.3.3. Number Commands. 41
3.3.4. Angle Command. 45
3.3.5. Point Commands. 45
3.3.6. Vector Commands. 47
3.3.7. Segment Command. 48
3.3.8. Ray Command. 48
3.3.9. Polygon Command. 49
3.3.10. Line Commands. 49
3.3.11. Conic Section Commands. 51
3.3.12. Function Commands. 52
3.3.13. Parametric Curve Command. 53
3.3.14. Arc and Sector Commands. 54
3.3.15. Text Commands. 55
3.3.16. Locus Command. 58
3.3.17. List and Sequence Commands. 58
3.3.18. Geometric Transformation Commands. 61
3.3.19. Statistics Commands. 63
3.3.20. Spreadsheet Commands. 67
3.3.21. Matrix Commands. 67
4. Menu Items. 69
4.1. File Menu. 69
4.2. Edit Menu. 71
4.3. View Menu. 73
4.4. Options Menu. 74
4.5. Tools Menu. 76
4.6. Window Menu. 77
4.7. Help Menu. 77
5. Special GeoGebra Features. 79
5.1. Animation. 79
5.1.1. Automatic Animation. 79
5.1.2. Manual Animation. 79
5.2. Conditional Visibility. 80
5.3. User Defined Tools. 81
5.4. Dynamic Colors. 82
5.5. JavaScript Interface. 82
5.6. Keyboard Shortcuts. 83
5.7. Labels and Captions. 87
5.8. Layers. 87
5.9. Redefine. 88
5.10. Trace and Locus. 88
6. Index.. 90
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