Mathematics for Teaching Tag: GeoGebra activities

Tag: GeoGebra activities

The Pythagorean Theorem Puzzle

Math puzzles are great activities for enjoying and learning mathematics. The following is an example of Tachiawase. Tachiawase is a popular puzzle in Japan which involve dissecting a geometrical figure into several parts and then recombining them to form another geometrical figure. The puzzle below is credited to Hikodate Nakane (1743). This was one of…

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Making connections: Square of a sum

One of the ways to connect concepts in mathematics is to make use of the same representation to teach mathematics. Let me take for an example the visual representation of the square of a sum, . This concept is usually ‘concretized’ using algebra tiles. However, if you have facility for computer technology I would recommend using the…

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