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An Entity of Type : prov:Entity, within Data Space : webisadb.webdatacommons.org associated with source dataset(s)

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  • Field of the InventionThe present invention relates to an educational system for teaching children language and/or arithmetic, and in particular to a system where a child arranges one or more computer-recognizable characters on a working platform to spell words orprovide a mathematical result in response to computer generated questions or prompts, the system then indicating whether the words or ma
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