Counting On Katherine, Dorothy, Mary, and More! Saturday April 17, 2021 from 11:30am - 12:00pm ET Learn about the pioneering African-American mathematicians of NASA, explore Mathical literature books, and engage in problem posing tasks. Event Types Activity Share this event: Hopin: Sessions Age Level 5-7 PRESENTED BY: The Benjamin Banneker Association The Benjamin Banneker Association, Inc. is a national non-profit organization dedicated to mathematics education advocacy, establishing a presence... Learn more