Kaltura Share to Google Classroom Information Standards NASA engineers and researchers use geometry and algebra to design, develop, and test tomorrow’s aircraft. Standards 7.EEI Expressions, Equations, and Inequalities7.EEI.2 Recognize that algebraic expressions may have a variety of equivalent forms and determine an appropriate form for a given real-world situation. 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 Series: NASA OnlineNASA CONNECT