Students learn why scaling and proportion are important in the design of small, aircraft transportation systems. Mathematical patterns described through practical applications such as the growth of transportation, the Golden Ratio, and the Fibonacci sequence. . Students examine how the principles of geometry and linear and angular measurements are used to survey and map the Earth and other planets. A surveyor explains how locations like football or soccer fields and describes the tools and techniques used. Students also learn how NASA researchers use geometric shapes to navigate spacecraft to Mars and how satellites, like the Mars Global Surveyor, and the principles of geometry, are used to determine the elevation of land formations on Mars.
Students learn how geometry, geometric shapes, and navigation are used to explore Mars.
They also learn how NASA researchers collect, analyze, and interpret the data collected from exploration to develop theories about the existence of water and life on Mars. November 1999 NASA scientists and researchers introduce students to the study of atmospheric science. They demonstrate the use of mathematics and remote sensing to measure the amount of aerosols in the atmosphere and how human activity contribute to the amount of these aerosols in the atmosphere. Students will also investigate the tools and techniques used by NASA aeronautical engineers and scientists to measure lift and drag. April 1999 NASA engineers and scientists are trying to design airplanes to run as quietly as cars.