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                    Activities Overview
                        
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                    Apportionment Resources
                        
                            Constitution Day
                        
                            Data Access Tools
                        
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                            Historical Documents and Images
                        
                            Kahoot! Games
                        
                            Learn About the Decennial Census
                        
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                            English
                
                    About Us
                        
                            Program Benefits
                        
                            Census 101 for Students
                        
                            Teacher's Guide to Tools
                        
                            Newsroom
                        
                            Partner with SIS
                        
                            Contact Us
 
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            2010 Census: The U.S. Census and the Amazing Apportionment Machine
 2010 Census: The U.S. Census and the Amazing Apportionment Machine
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 2010 Census: The U.S. Census and the Amazing Apportionment Machine
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 Video Description
 Apportionment is the process of dividing the seats in the House of Representatives among the 50 states based on the population figures collected during the decennial census. The number of seats in the House has grown with the country. Congress sets the number in law and increased the number to 435 in 1913. The Constitution set the number of representatives at 65 from 1787 until the first Census of 1790, when it was increased to 105 members.
But how does apportionment actually work? Through animation, the U.S. Census Bureau helps explain how the apportionment formula is used to ensure equal representation for all, just like the Founding Fathers planned.
 
 
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