Analysis of information sources in references of the Wikipedia article "Katherine Johnson" in Romanian language version.
|title= (ajutor)|title= (ajutor)|title= (ajutor)|title= (ajutor)|title= (ajutor)|title= (ajutor)Her calculations proved as critical to the success of the Apollo Moon landing program and the start of the Space Shuttle program, as they did to those first steps on the country's journey into space.
Fascinated by numbers and smart to boot, for by the time she was 10 years old, she was a high school freshman – a truly amazing feat in an era when school for African-Americans normally stopped at eighth grade for those who could indulge in that luxury. Katherine skipped several grades to graduate from high school at 14 and from college at 18.
Her calculations proved as critical to the success of the Apollo Moon landing program and the start of the Space Shuttle program, as they did to those first steps on the country's journey into space.
|title= (ajutor)|title= (ajutor)|title= (ajutor)|title= (ajutor)|title= (ajutor)Her calculations proved as critical to the success of the Apollo Moon landing program and the start of the Space Shuttle program, as they did to those first steps on the country's journey into space.
Fascinated by numbers and smart to boot, for by the time she was 10 years old, she was a high school freshman – a truly amazing feat in an era when school for African-Americans normally stopped at eighth grade for those who could indulge in that luxury. Katherine skipped several grades to graduate from high school at 14 and from college at 18.
Katherine Johnson graduated from high school at age 14 and from college at 18.
Her calculations proved as critical to the success of the Apollo Moon landing program and the start of the Space Shuttle program, as they did to those first steps on the country's journey into space.
|titlelink= (ajutor)|title= (ajutor)Katherine Johnson graduated from high school at age 14 and from college at 18.