Kaltura Share to Google Classroom NASA engineers and researchers use geometry and algebra to design, develop, and test tomorrow’s aircraft. Grades: 3 4 5 6 7 8 9 10 11 12 Subjects: Career EducationScience, Technology, Engineering, and MathematicsMathAlgebraGeometry Collection: Career Explorations!Science, Technology, Engineering, and Mathematics | Career Explorations Series: NASA OnlineNASA CONNECT