Video Tutorials

Constructor 1

Template

This template is the first in the series inspired by Pr. Chris Tisdell. Integrated is a large, 25mm radius TGT (Tisdell’s Geometry Tool) with a matching radius arc sector and Neusis straight edge.

Scroll down
Constructor 1

Chris Tisdell Video Tutorials

Introducing the Mathomat Constructor 1 Template videos. Discover the magic of geometry with just a short ruler. Get your Mathomat Constructor 1 Template and start mastering geometry today.

0
1
Constructor 1

Forbidden Construction - Trisect a Angle

Learning Geometry with a Circle Arc Template

Here you will learn how to use the circle arc template and Neusis straightedge in the Constructor 1 geometry template to trisect an angle.

Play video tutorial
0
2
Constructor 1

How to Inscribe an Equilateral Triangle in any Given Circle

Learning Geometry with a Circle Arc Template

In this video you will learn how to use the circle arc template and Neusis straightedge to inscribe an equilateral triangle in any circle.

Play video tutorial
0
3
Constructor 1

How to Inscribe an Equilateral Triangle in any Circle

Learning Geometry with a Circle Arc Template

Explore the classic problem of inscribing an equilateral triangle within a circle using Chris Tisdell's geometry tool in the Mathomat template.

Play video tutorial
0
4
Constructor 1

How to Inscribe a Square in any Circle

Learning Geometry with a Circle Arc Template

How to use the circle arc template and Neusis straightedge to inscribe a square in a circle. Without a compass!

Play video tutorial
0
5
Constructor 1

How to Inscribe a Hexagon in any Circle

Learning Geometry with a Circle Arc Template

How to use the circle arc template and Neusis straightedge to inscribe a hexagon in a circle. Without a compass!

Play video tutorial
0
6
Constructor 1

How to Inscribe a Pentagon in any Circle

Learning Geometry with a Circle Arc Template

How to use the circle arc template and Neusis straightedge to inscribe a pentagon in a circle. Without a compass!

Play video tutorial
0
7
Constructor 1

How to Inscribe a Octogon in any Circle

Learning Geometry with a Circle Arc Template

How to use the circle arc template and Neusis straightedge to inscribe an octagon in a circle. Without a compass!

Play video tutorial
0
8
Constructor 1

How to Find the Center of any Circle

Learning Geometry with a Circle Arc Template

How to use the circle arc template and Neusis straightedge to find the center of any circle. Without a compass!

Play video tutorial
0
9
Constructor 1

How to Construct Rational Numbers

Learning Geometry with a Circle Arc Template

In this video you will learn how to use the circle arc template and Neusis straightedge to construct rational numbers.

Play video tutorial
0
10
Constructor 1

How to Construct Whole Numbers

Learning Geometry with a Circle Arc Template

How to use the circle arc template and Neusis straightedge to construct whole numbers. The easiest construction ever!

Play video tutorial
0
11
Constructor 1

How to Cut Off a Given Length from a Given Line Segment

Learning Geometry with a Circle Arc Template

In this video you will learn how to use the Constructor 1 template to cut off a given length from a given line segment.

Play video tutorial
01

Lesson Plans

Learn to teach maths with Mathomat

Get a glimpse of the tremendous potential for using Mathomat as an aid to teaching mathematics.

Learn now
02

Video Tutorials

Watch and learn from Pr. Chris Tisdell

Using a series of Mathomat products and templates, learn maths and geometry with Pr. Chris Tisdell.

Watch now
03

Online Store

Visit the official Mathomat store

Purchase official Mathomat templates, booklets and teaching resources for your child or classroom.

Purchase now
04

Academic Papers

Achievements that utilize Mathomat

Read through some interesting studies and research that make use of Mathomat templates.

Read now
Online Store

Purchase some of our most popular products from the official Mathomat online store

Finding Hidden Angles, a Mathomat Adventure

Finding Hidden Angles, a Mathomat Adventure

V7 template with 48 page student book
Template
$
19.95
Use Mathomat with the finding hidden angles student book. Gain insight into the geometry of the world by understanding angle. Build confidence with maths.
Purchase now
Mathomat V7 Builder Pack

Mathomat V7 Builder Pack

with 96 page student manual
Template
$
19.95
The Mathomat V7 template with an illustrated manual of investigations that familiarise students with the use of Mathomat for creative drawing.
Purchase now
Mathomat V7 Explorer Pack

Mathomat V7 Explorer Pack

Template & 72 page student manual
Template
$
19.95
The Mathomat V7 geometry template with 72 page illustrated student manual and MAC guide by Juliet Snape. Illustrated contexts for student directed learning.
Purchase now
Geometry & Beyond

Geometry & Beyond

with Mathomat
Publication
$
24.95
A series of lessons for secondary school which make use of available classroom materials, such as the Mathomat template and geometry software.
Purchase now
Maths with Mathomat

Maths with Mathomat

Lesson Plans Years 4-9 & Beyond
Publication
$
24.95
A series of comprehensive lesson plans developed to give teachers a glimpse of the potential for using Mathomat as an aid in the teaching of mathematics.
Purchase now
Text Book & Units of Work

Text Book & Units of Work

with Mathomat
Publication
$
24.95
This 116 page book of investigations with Mathomat reveal the passion for teaching of Craig Young, the designer of the original Mathomat.
Purchase now