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Mediators of Triangles

Investigate where mediators of different triangles meet

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: Geometry

Enlargement/reduction from the origin (template)

A ready-made Graphs page for enlargements centred at the origin.

Uitgever: Texas Instruments UK

Editor: Christopher Rath

Onderwerp:  Mathematics

Tags: Enlargement and reduction, Geometry

Geoboards

Virtual geoboards for exploring basic geometric concepts

Auteur: Andy Kemp

Onderwerp:  Mathematics

Tags: Geometry

Semigrams

Investigate shapes formed by joining mid-points of adjacent sides of a quadrilateral.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: 2D shapes, Geometry

Squaring the Circle

The classic geometry problem of "squaring the circle"

Editor: Barrie Galpin

Auteur: Adrian Oldknow

Onderwerp:  Mathematics

Tags: History of maths, Geometry

Similar Shapes

A dynamic approach to enlargement and similarity

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Jay Timotheus

Onderwerp:  Mathematics

Tags: Geometry, 2D shapes

Adding Fractions

Innovative way to explore fraction concepts, particularly equivalence and addition.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Jay Timotheus

Onderwerp:  Mathematics

Tags: Fractions, Similarity, Geometry