Capturing A Whisper From Space
This activity gives student a mathematical model of how the Deep Space Network antennas concentrate electromagnetic radio waves in a single direction. Note: The graphics may take a few minutes to load.

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This activity can also be found in:
Quilt: Science Grades: 5-8: K2 K1
Quilt: Mathematics Grades: 6-8: J2 J4 9-12: L4 F4
Quilt: California Grades: 6-8: G3 F2 F3 G2