The standards focus on core concepts and procedures starting in the early grades, which gives teachers the time needed to teach them and gives students the time needed to master them.
Best answer voted by users of http://wiki.answers.com   The very last majoy battle of the American Revolution was the victory of America in t â¦ he Battle of Yorktown. As you may have guessed, this war took place in Yorktown, Virginia.
The battle of Antietam, fought September 17th 1862 was the bloodiest single day of the war. The Union Army of the Potomac commanded by General George McClellan lost over 12,00â¦0 men either killed, wounded, captured or missing.