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PROOFS OF PYTHAGORAS
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Explore five proofs of the
Pythagorean Theorem.
Three transparent plastic models
(including two using triangles)
project on the overhead
and are a hands-on way
to demonstrate that a2 + b2 = c2.
Ages 13+
Price
$16.95
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24 GAME ALGEBRA
READINESS
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The
24® Game is an innovative
tool that
reinforces mental
mathematics, problem solving,
pattern sensing, concentration
and
critical thinking - but kids love it
because
it’s so much fun to play!
Ages 12 +
Price $17.95
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SQUARE
BY SQUARE
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Square
by Square®,
The exciting puzzle game of 60 puzzle cards!
Pure puzzling fun
abounds as players try
to match
objects or pattern as many
as 60
different ways!
Ages 8 +
Price $9.95
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