GeoGebra 5.04 - Revision history

Madhurig at 10:25, 4 March 2024

2024-03-04T10:25:24Z

Madhurig at 10:24, 4 March 2024

2024-03-04T10:24:17Z

Madhurig at 10:22, 4 March 2024

2024-03-04T10:22:01Z

Madhurig at 10:18, 4 March 2024

2024-03-04T10:18:33Z

Madhurig at 09:49, 19 September 2022

2022-09-19T09:49:57Z

Madhurig at 06:32, 21 October 2020

2020-10-21T06:32:27Z

Vijinair at 06:56, 18 November 2019

2019-11-18T06:56:21Z

Madhurig at 03:15, 17 November 2019

2019-11-17T03:15:13Z

Madhurig at 09:01, 1 July 2019

2019-07-01T09:01:28Z

Madhurig: Created page with "GeoGebra GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package. GeoGebra provides differen..."

2019-04-18T06:19:51Z

Created page with "GeoGebra GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package. GeoGebra provides differen..."

New page

GeoGebra

GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.
GeoGebra provides different views for various mathematical objects.

Teachers and students can use GeoGebra to make conjectures and to understand how to prove geometric theorems.
A object in GeoGebra is displayed in different representations (e.g. algebraic and graphical). These representations are linked dynamically.
Equations and coordinates can be entered and modified directly on screen or through the Input bar.
GeoGebra Classic’s user interface provides a variety of dialog boxes. It has different accessibility features. The keyboard shortcuts allow us to access many features of GeoGebra conveniently.

GeoGebra is available for download at www.geogebra.org.

Contributors, Content Editors and Reviewers

The Spoken Tutorial effort for GeoGebra 5.04 is being contributed by Ms. Madhuri Ganapathi, Ms. Nancy Varkey, Dr. Vidya Iyer and Mr. Kaushik Datta from IIT Bombay.

__TOC__

==Basic Level==

'''1. Introduction to GeoGebra'''

* About GeoGebra interface

* Menu bar and Geometric tools

* Open GeoGebra interface in Ubuntu Linux and windows 10 OS

* How to delete objects

* Enable and disable grid and axes

* Algebra and Graphics views

* Change object properties of lines

* Draw parallel and perpendicular lines

* Dependent and independent objects

* Properties of Graphics view

'''2. Basics of Triangles '''

* Increase the font size using the Options menu

* Draw a triangle

* Measure the angles of the triangle

* Display area and perimeter on the triangle

* Show that sum of the interior angles is 180 degrees

* Show that exterior angle is equal to sum of interior opposite angles

* Draw external lines to the sides of the triangle

* Draw altitudes to the triangle

* Locate the orthocenter of the triangle

* Draw angle bisectors to the angles of the triangle

* Draw an incircle to the triangle

'''3. Congruency of Triangles '''

* Define congruency of triangles

* Construct and prove Side Side Side rule of congruency

* Construct and prove Angle Side Angle rule of congruency

* construct and prove Side Angle Side rule of congruency

'''4. Properties of Quadrilaterals '''

* Construct a parallelogram using parallel lines

* Convert a parallelogram to a rectangle

* Delete mistakenly drawn points

* Construct a kite using intersecting circles

* Explain the properties of a kite

* Construct a rhombus with a given length

* Show properties of a rhombus

* Explain how to open and use Graphics 2 view

* Construct a cyclic quadrilateral and display its area

'''5. Types of Symmetry '''

* Definition of symmetry

* Definition of line of symmetry

* Reflect an object about a line

* Change properties of an object

* Reflect an object about a point

* Reflect an object a circle

* Definition of rotation symmetry

* How to create a slider

* Rotate an object around a point

* Translation of an object by a vector

* Definition of scale symmetry

* Dilate an object by a factor

''' 6. Polynomials '''

* Define a polynomial

* Find the slope of a linear polynomial

* Define the degree of a polynomial

* Use of input bar to type and display polynomials

* Find the degree of a polynomial

* Find the zeros of a polynomial

* Find the roots of a polynomial

* Use Remainder theorem to divide polynomials

* Factorization of polynomial

''' 7. Theorems in GeoGebra '''

* State Pythagoras theorem

* Prove Pythagoras theorem

* State Midpoint theorem

* Prove Midpoint theorem

* Show Construction Protocol for the drawn figure

← Older revision		Revision as of 10:25, 4 March 2024
Line 1:		Line 1:
−	~~GeoGebra~~
−
	GeoGebra is a free and open source mathematics software.It includes interactive Graphics, Algebra, CAS and Spreadsheet views. GeoGebra is available for Windows, Mac OS and Linux. GeoGebra has tablet apps for Android, iPad and Windows. It is intended for teaching and learning mathematics and science from primary school to university level. GeoGebra facilitates the creation of mathematical constructions and drawings with points, vectors, segments, lines, polygons, etc.It can used to prove geometrical theorems and laws. It is freely available for download at www.geogebra.org. For the creation of this series we are using GeoGebra version 5.0.438.0-d		GeoGebra is a free and open source mathematics software.It includes interactive Graphics, Algebra, CAS and Spreadsheet views. GeoGebra is available for Windows, Mac OS and Linux. GeoGebra has tablet apps for Android, iPad and Windows. It is intended for teaching and learning mathematics and science from primary school to university level. GeoGebra facilitates the creation of mathematical constructions and drawings with points, vectors, segments, lines, polygons, etc.It can used to prove geometrical theorems and laws. It is freely available for download at www.geogebra.org. For the creation of this series we are using GeoGebra version 5.0.438.0-d

← Older revision		Revision as of 10:24, 4 March 2024
Line 1:		Line 1:
	GeoGebra		GeoGebra
		+
		+	GeoGebra is a free and open source mathematics software.It includes interactive Graphics, Algebra, CAS and Spreadsheet views. GeoGebra is available for Windows, Mac OS and Linux. GeoGebra has tablet apps for Android, iPad and Windows. It is intended for teaching and learning mathematics and science from primary school to university level. GeoGebra facilitates the creation of mathematical constructions and drawings with points, vectors, segments, lines, polygons, etc.It can used to prove geometrical theorems and laws. It is freely available for download at www.geogebra.org. For the creation of this series we are using GeoGebra version 5.0.438.0-d

	GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.		GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.

← Older revision		Revision as of 10:22, 4 March 2024
Line 1:		Line 1:
	GeoGebra		GeoGebra
−
−	GeoGebra is a free and open source mathematics software.It includes interactive Graphics, Algebra, CAS and Spreadsheet views. GeoGebra is available for Windows, Mac OS and Linux. GeoGebra has tablet apps for Android, iPad and Windows. It is intended for teaching and learning mathematics and science from primary school to university level. GeoGebra facilitates the creation of mathematical constructions and drawings with points, vectors, segments, lines, polygons, etc.It can used to prove geometrical theorems and laws. It is freely available for download at www.geogebra.org. For the creation of this series we are using GeoGebra version 5.0.438.0-d

	GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.		GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.

← Older revision		Revision as of 10:18, 4 March 2024
Line 1:		Line 1:
	GeoGebra		GeoGebra
		+
		+	GeoGebra is a free and open source mathematics software.It includes interactive Graphics, Algebra, CAS and Spreadsheet views. GeoGebra is available for Windows, Mac OS and Linux. GeoGebra has tablet apps for Android, iPad and Windows. It is intended for teaching and learning mathematics and science from primary school to university level. GeoGebra facilitates the creation of mathematical constructions and drawings with points, vectors, segments, lines, polygons, etc.It can used to prove geometrical theorems and laws. It is freely available for download at www.geogebra.org. For the creation of this series we are using GeoGebra version 5.0.438.0-d

	GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.		GeoGebra brings together Geometry, Algebra, Calculus, spreadsheets, graphing, statistics and probability applications in a single package.

@@ Line 190: / Line 190: @@
 ==Intermediate Level==
 '''1. Create and manage Tools'''
 * Customize the tool bar
@@ Line 211: / Line 236: @@
-'''2. Create action object Tools'''
+'''3. Create action object Tools'''
 * Explain about free and dependent Objects
@@ Line 231: / Line 256: @@
 * Create and use the slider
-'''3. Sequences in GeoGebra'''
 * Resize and place the Algebra view above the Graphics view

@@ Line 5: / Line 5: @@
 Teachers and students can use GeoGebra to make conjectures and to understand how to prove geometric theorems.
-A object in GeoGebra is displayed in different representations (e.g. algebraic and graphical). These representations are linked dynamically.
+An object in GeoGebra is displayed in different representations (e.g. algebraic and graphical). These representations are linked dynamically.
-Equations and coordinates can be entered and modified directly on screen or through the Input bar.
+Equations and coordinates can be entered and modified directly on the screen or through the Input bar.
-GeoGebra Classic’s user interface provides a variety of dialog boxes. It has different accessibility features. The keyboard shortcuts allow  us to access many features of  GeoGebra conveniently.
+GeoGebra Classic’s user interface provides a variety of dialog boxes. It has different accessibility features. The keyboard shortcuts allow us to access many features of  GeoGebra conveniently.
 GeoGebra is available for download at www.geogebra.org.
-Contributors, Content Editors and Reviewers
+Contributors, Content Editors, and Reviewers

← Older revision		Revision as of 06:56, 18 November 2019
Line 20:		Line 20:

	==Basic Level==		==Basic Level==
		+

	'''1. Overview of GeoGebra'''		'''1. Overview of GeoGebra'''

← Older revision		Revision as of 03:15, 17 November 2019
Line 225:		Line 225:

	* Create and use the slider		* Create and use the slider
		+
		+	'''3. Sequences in GeoGebra'''
		+
		+	* Resize and place the Algebra view above the Graphics view
		+
		+	* Use the spreadsheet view to a create simple sequence
		+
		+	* Rename the sequence
		+
		+	* Create a sequence for odd numbers using the Sequence command
		+
		+	* Use the Sequence command to show a series of points in the Graphics view
		+
		+	* Join the series of points using the Segment command
		+
		+	* Create arithmetic and geometric progressions using the Sequence command
		+
		+	* Draw a line to join the points produced by the sequence
		+
		+	* Divide the line segment into parts
		+
		+	* Use sequence command along with additional commands

@@ Line 21: / Line 21: @@
 ==Basic Level==
-'''1. Introduction to GeoGebra'''
+'''1. Overview of GeoGebra'''
 * About GeoGebra interface
@@ Line 44: / Line 65: @@
-'''2. Basics of Triangles '''
+'''3. Basics of Triangles '''
 * Increase the font size using the Options menu
@@ Line 69: / Line 90: @@
-'''3. Congruency of Triangles '''
+'''4. Congruency of Triangles '''
 * Define congruency of triangles
@@ Line 77: / Line 98: @@
 * Construct and prove Angle Side Angle rule of congruency
-* construct and prove Side Angle Side rule of congruency
+* Construct and prove Side Angle Side rule of congruency
-'''4. Properties of Quadrilaterals '''
+'''5. Properties of Quadrilaterals '''
 * Construct a parallelogram using parallel lines
@@ Line 101: / Line 122: @@
-'''5. Types of Symmetry '''
+'''6. Types of Symmetry '''
 * Definition of symmetry
@@ Line 128: / Line 149: @@
-''' 6. Polynomials '''
+''' 7. Polynomials '''
 * Define a polynomial
@@ Line 149: / Line 170: @@
-''' 7. Theorems in GeoGebra '''
+''' 8. Theorems in GeoGebra '''
 * State Pythagoras theorem
@@ Line 160: / Line 181: @@
 * Show Construction Protocol for the drawn figure