Education and demonstration – Mathematics – Geometry – trigonometry – or physical mathematic model structure
Patent
1997-02-19
1999-02-23
Hirsch, Paul J.
Education and demonstration
Mathematics
Geometry, trigonometry, or physical mathematic model structure
273157R, G09B 2304
Patent
active
058737294
ABSTRACT:
A mathematical triangle kit designed to teach children and adults mathematical and symmetry skills utilizing various sized patterned blocks. By manipulating the patterned blocks the participant learns mathematical skills, such as fractions, multiplication, trigonometry, and geometry. Additionally, by manipulating the patterned blocks the participant also learns geometric relations, such as mirror images and other symmetry relationships amongst the patterned blocks. In the preferred embodiment, the mathematical triangle kit comprises three sets of various sized and colored right triangles with 30.degree. and 60.degree. bases.
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