Women of Science: Katherine Johnson

Women of Science: Katherine Johnson

Author: Tamra B. Orr

Katherine Johnson was an American mathematician whose work at NASA was vital to the success of many of the first U.S. crewed spaceflights.
AGES
AR LEVEL
READ TIME
LEXILE© MEASURE
8-10
6.6
45-60 mins
N/A
PAGES
LANGUAGE
PUBLISHER
ISBN
46
English
Purple Toad
9781624694776
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