﻿ PDST Post-Primary Maths | Learn to use GeoGebra
Working together to improve teaching, learning and assessment Leagan Gaeilge
Digital Learning ›› Learn to use GeoGebra

GeoGebra is a free, dynamic, easy to use Maths software package. It used by teachers and students in classrooms all around the world to promote enquiry-based learning in Maths and to support a constructivist approach to learning.  GeoGebra provides a platform for students to become independent learners and take ownership to their Maths. To download the GeoGebra app or to use GeoGebra online please visit the GeoGebra website. There is also a virtual platform, GeoGebra Classroom, through which teachers can assign interactive tasks for students, monitor student progress and facilitate student discussion and a set of accompanying remote learning templates.

### GeoGebra Resources

There are a selection of GeoGebra Classic 6 resources listed below that have been developed by the Post-Primary Maths Team. The intention is that in highlighting these examples, you might identify ideas you feel will work for your students and your context, take these ideas and apply them when you’re teaching other topics in Maths.

There is a padlet of GeoGebra resources which is updated regularly that may be of use. In this padlet you will find a selection of GeoGebra files arranged by topic along with tasks that can be assigned to help students engage with a Mathematical concept. The video below outlines how you can use this padlet to get your students started with GeoGebra.

 Getting Started with GeoGebra This video provides an overview of the padlet of resources. GeoGebra Webinar This webinar provides instructions and examples of how to use GeoGebra.

#### Instructional Videos

Using GeoGebra to investigate Complex Numbers.

Complex Numbers in GeoGebra

This tutorial explains how to create Complex Numbers in GeoGebra.

Multiplication of Complex Numbers

Using GeoGebra to explore Multiplication of Complex Numbers z=ai.

Polar Form of Complex Numbers

Introducing polar form of a complex number

#### GeoGebra Files

Multiplication of Complex Numbers
 This GeoGebra file investigates the multiplication of Complex Numbers of the form z=ai. This GeoGebra file investigates the multiplication of Complex Numbers of the form z=a+bi.
DeMoivre's Theorem

 This GeoGebra file explores the properties of DeMoivre’s Theorem.

#### Instructional Videos

Using GeoGebra to investigate Number.
Multiplication of Real Numbers

Using GeoGebra to explore Multiplication of Real Numbers.

#### GeoGebra Files

Multiplication of Real Numbers

 This GeoGebra File allows teachers to demonstrate the scaling and rotation effect of the multiplication of integers. This GeoGebra File allows students to investigate the effect of multiplying real numbers. This GeoGebra File investigates the effect of exponents on real numbers.

#### GeoGebra Files

Correlation

 This booklet provides an overview of a student task using GeoGebra to investigate the correlation coefficient. This GeoGebra File allows teachers to demonstrate the effect on the correlation coefficient of changing the data points. This GeoGebra File allows students to investigate the line of best fit.

Empirical Rule

 This booklet contains a set of activities and links to GeoGebra files to allow students to investigate the empirical rule. It also contains an activity to examine relationships between distributions.
##### GeoGebra Files & Instructional Videos – Calculus

These are examples from our remote learning sample unit ‘Teaching Calculus for Understanding’. The full set of resources along with detailed descriptions on how you might implement these resources can be found on our teaching calculus for understanding page.

Non Constant Rates of Change
 Usain Bolt World Record Run An overview of how to use this GeoGebra file in a lesson. This is a GeoGebra file depicting Usain Bolt’s World Record run.
Instantaneous Rates of Change

 Victoria Pendleton Warm Up An overview of how to use this GeoGebra file as part of a lesson. This GeoGebra file  depicts Victoria Pendleton’s Warm up Cycle

First Principles

 First Principles Support video for using the GeoGebra file in a lesson. This GeoGebra file can be used to explore the derivative from first principles.
General Rule for Differentiation

 First Principles Support video for using the GeoGebra file in a lesson. This Geogebra file can be used to explore the derivative of a function.