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Line 1: − Jean Piaget was in part inspired to study child development by the story a mathematician told him of discovering that no matter how he arranged a small number of pebbles, there was always the same number. Let's make some arrangements.+ − {{stub}}+ + +
Activities/Turtle Art/Tutorials/Conservation of Number (view source)
Revision as of 07:02, 30 July 2018
, 07:02, 30 July 2018Migrate to GitHub
== Turtle Art/Tutorials/Conservation of Number ==
Read at https://help.sugarlabs.org/turtleart_tutorials/conservation_of_number.html
The source file has been moved to [https://github.com/godiard/help-activity/blob/master/source/turtleart_tutorials/conservation_of_number.rst GitHub]