Second graders tackle ancient technology. Welcome to Pulleys 101!

Did You Know? Archimedes of Syracuse invented the first compound pulleys 287 BC - 212 BC. Plutarch reported that Archimedes moved an entire warship, laden with men, using compound pulleys and his own strength.

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2 replies	Author	Time	Post
Second graders tackle ancient technology. Welcome to Pulleys 101! (Original post)	elleng	Oct 2014	OP
Love it!	NYC_SKP	Oct 2014	#1
Nice that you shared it, SKP.	elleng	Oct 2014	#2

Response to elleng (Original post)

Fri Oct 3, 2014, 08:20 PM

NYC_SKP (68,644 posts)

1. Love it!

Shared to Facebook!

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Response to NYC_SKP (Reply #1)

Fri Oct 3, 2014, 08:23 PM

elleng (104,595 posts)

2. Nice that you shared it, SKP.

Will tell my daughters. They attended Lowell (long time ago.)

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