Hands-on Math Activities

Hypsometer

Material Required: cardboard, graph paper(optional), hollow chart paper tube or curtain rod about 10 inches long, string and small heavy ...
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Astrolabe

Material Required: Chart paper, pen, divider, piece of string, a small heavy object to be tied as a bob to ...
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Surface Area and Volume

Material Required: Eight or more wooden or plastic cubes or alternatively chart paper from which cubes can be made. In ...
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Conic Sections

Material Required: Modelling clay, chart paper, tracing paper, thin wire, divider, plane paper, pen, wooden board, nails string, filter paper, ...
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