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How many squares?, by Margaret Thompson
Shape/spatial puzzles, Mathematical thinking

Encourages a systematic approach when searching for solutions. (Works well with TI-Nspire Navigator)

    

44 views

Geoboards, by Andy Kemp
2D shapes, Various geometry topics, Shape/spatial puzzles

Virtual geoboards for exploring basic geometric concepts

 

203 views

Circle Area Formula, by Nevil Hopley
2D shapes, Circle theorems, Area

Supports the conceptual understanding of where the formula A=πrē comes from.

  

212 views

Population predictions, by Jonathan Powell
Linear, Exponential, Handling data

Real-time population data is used to develop models and make predictions of world population growth.

 

188 views

Perfect Pitch, by Linda Tetlow
Exponential, Patterns and sequences, Powers and roots, STEM, Geometric series

Look for connections and patterns in the frequencies and wavelengths of sequences of musical notes

       

52 views

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