Monday, September 15, 2014

Roman Arch Bridge

Straight bridge: 

Pennies represent how many soldiers the bridge can hold without collapsing. 


48 Roman 'soldiers' fell into the river:


A straight bridge supported by arch/es, developed by Romans:


This arch-supported bridge held many more soldiers, along with chariots and horses 
(dimes, nickels and quarters):


...even supported a giant pink pig with wings...

...which the kids found to be hilarious! 


These smiles and laughters make it all worth it! 
Homeschool ROCKS!

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