- 
  
  
        A women's rights activist who opened the first school for women of higher education. - 
  
  
        Inventor of a reading and writing system for use by people who are visually impaired. - 
  
  
        Inventors and mechanical engineers originated the concept of the digital programmable computer. - 
  
  
        Published the first elementary school-level textbooks that were used around the world. - 
  
  President Abraham Lincoln signed into law the Homestead Act, a program designed to grant public land to small farmers at low cost. This wave of immigration forced changes in the nation's schools.
 - 
  
  This movement was the beginning of the many protests to end segregation in schools. Brown v. Board followed soon after.
 - 
  
  The Greensboro sit-in was the main protest to end segregation.
 - 
  
  This act emphasized the right to equal education opportunities.
 - 
  
  Provided federal grants to school districts for the purpose of establishing educational programs for children with limited English-speaking ability.
 - 
  
  
        American educator is known for teaching students calculus from 1974 to 1991 at Garfield High School in East Los Angeles.