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| Creative Thinking | 1 |
| Cryptography | 1 |
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| Lefton, Phyllis | 1 |
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Peer reviewedLefton, Phyllis – Mathematics Teacher, 1991
Described are activities in the study of techniques used to conceal the meanings of messages and data. Some background information and two BASIC programs that illustrate the algorithms used in a new cryptographic system called "public-key cryptography" are included. (CW)
Descriptors: Creative Thinking, Cryptography, Experiential Learning, Learning Activities
