Teaching with Geoboards
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Introduction
1. Introduction to the course
2. Practical considerations
Area of 2D Shapes
Surds
Limiting the Grid
Area and Perimeter
Circular Boards
1. Finding angles
2. Making triangles
Transformations

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Course
Section

Area of 2D Shapes

Teaching with Geoboards
- Buy now
- Learn more
Introduction
1. Introduction to the course
2. Practical considerations
Area of 2D Shapes
Surds
Limiting the Grid
Area and Perimeter
Circular Boards
1. Finding angles
2. Making triangles
Transformations

This section of the course looks at how Geoboards can be use to explore the area of 2D shapes.

8 Lessons

Area of rectangles
Area of triangles
Area of parallelograms
Area of trapeziums
Increasing constraints - Intro
Increasing constraints - Extension
Task - Increasing constraints
Task Solutions - Increasing constraints