Looking+for+Pythagoras

[|Parent Letter for Looking for Pythagoras] [|Parent Letter in Spanish]

Square Roots

 * [|Homeschoolmath.net: Calculate Square Roots Without a Calculator]
 * [|Math.com: Square Roots]

Pythagorean Theorem

 * [|Animated Proof of the Pythagorean Theorem]
 * [|Interactivate: Pythagorean Explorer]
 * [|Interactivate: Squaring the Triangle]
 * [|Math.com: Right Triangle Facts][|Math Forum: Proof of the Pythagorean Theorem]

Finding Distance & Length of Line Segment

 * [|Regents Math: Distance of Line Segment]
 * [|SLU Mathematics Tutorial: Distance Formula]

Irrational Numbers

 * [|"The Unspeakable Tragedy":] A story about irrational numbers and the Pythagorean Theorem.