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Read the Fine Print

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(Complete Item Description)
- Abstract:
Students learn about the practical uses, structure, mathematics and terminology of the binary number system. They learn how to convert a given number from the binary to the decimal number system and vice versa, and perform binary addition and subtraction as part of a class game. They use this understanding to build their own simple, mechanical "hard drive" a box that uses binary numbers to represent words for later retrieval. The activity helps students build an appreciation for the way that computers and electronics store and retrieve information.
- Subject:
- Mathematics and Statistics, Science and Technology
- Grade Level:
- Secondary
- Collection:
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TeachEngineering
No Strings Attached

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(Complete Item Description)
- Abstract:
Overview of using the Fourier Transforms to convert from the time to the frequency domain.
- Subject:
- Mathematics and Statistics, Science and Technology
- Grade Level:
- Post-secondary
- Collection:
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