Lessons and Tools for Teachers

#### Lessons for Cryptography

Page 1 of 27 results

• Caesar Ciphers: An Introduction to Cryptography - … The following images, documents, PDFs are available for this lesson: Cryptography Worksheets (there are two versions, the first is slightly harder … are written in RED ENCIPHERING = BLACK DECIPHERING = RED RED BLACK CRYPTOGRAPHY WORKSHEET Name: Class: Encode the following messages. (1) Caesar cipher … kgyezuhxkgq (10) Caesar cipher using frequency analysis. Shift is xskixxsxlisxlivwmhi CRYPTOGRAPHY WORKSHEET Name: Class: Encode the following messages. (1) Caesar cipher …
User Rating: Grade Level: K-12
• Cryptography on the TI-83 Graphing Calculator - Cryptography on the TI-83 Graphing Calculator Lora Monfils (lmonfils@dimacs.rutgers.edu) Category Cryptography The Problem "Cryptography is the art of concealing … ., Dobkin, D.P., Harrison, M.A., Lipton, R.J.. Applied Cryptography, Cryptographic Protocols, and the Computer Security Models. Providence: American Mathematical … . (Carnegie Mellon University). Cryptography Lectures. DREI '97. Rutgers University. Veles, William Yelas. (University of Arizona). The Rudiments of Cryptography. Lecture and Handout …
User Rating: Grade Level: 9-12
• Pass-Thoughts to Replace Passwords - … . information / ingenious device / passwords / the future / headset / brainwaves / secure / project / cryptography / data security / fingerprint scans / wirelessly / hack / PINs Have a chat … Usable Security at the Seventeenth International Conference (8) ____ Financial Cryptography and Data Security. Team leader Professor John Chuang explained his … / in Usable Security at the Seventeenth International Conference on Financial Cryptography and Data Securely / Security. Team leader Professor John Chuang explained …
User Rating: Grade Level: , ESL
• Michael Sirois' GirlTech Pages--Cryptography Unit--Teacher's Info - … and Analysis of Cryptography Unit Each layer in a system builds upon previous layers Topic: The history of cryptography and its current … . Suggested URLs pertaining to lesson: URLs for Edgar Allan Poe, cryptography, etc., are located in the students' document, assignment.html. Note … a cryptographic system know about the history of cryptography Possible Questions Relating to Cryptography: [these questions are also on the students' assignment …
User Rating: Grade Level: 9-12
• Matrices In Encryption And Decryption Of Codes - … .rutgers.edu) Category Cryptography, Matrices, Simultaneous Linear Equations The Problem The objective of the lesson is to relate Cryptography (Encryption And Decryption … . The lesson may encourage students to seek more knowledge about cryptography. Grade Levels Grades 10-12 Courses Algebra II, Discrete Math … and simultaneous linear equations to cryptography. Guided Exploration Lesson 1 (Day 1) Introducing students to cryptography by explaining the procedures of encrypting …
User Rating: Grade Level: 9-12
• Breaking the Code - … of cryptography in World War II and create number-based codes. Objectives Students learn about the history and uses of cryptography and practice their math skills as they develop number-based codes. Keywords cryptography, enigma, math Materials Needed[shopmaterials] Print or online resources related to cryptography and World War II, such …
User Rating: Grade Level: 6-12
• Clock Arithmetic and Cryptography - … skills by learning about clock arithmetic (aka modular arithmetic) and cryptography. The lesson can be done individually or in groups of … class is about clock arithmetic also called modular arithmetic and cryptography -- which is a method of creating secret messages. Your knowledge … modular arithmetic works. Next, introduce students to the notion of cryptography through a discussion of simple shift and affine ciphers. + Open …
User Rating: Grade Level: 3-5
• Cryptography Implementation - Cryptography Implementation Robert M. Scher (rscher@dimacs.rutgers.edu) New York … a term project in cryptography. Each student was asked to either: 1. do a research paper on cryptography, or 2. invent a … fence 4. Matrix crypt 5. Pig-pen 6. Columnar transposition Cryptography supplemental lessons to graphing linear equations Pre-requisite lessons 1 …
User Rating: Grade Level: 6-8
• Does the falling tree make a sound if no one if there to hear it? (or communication via encryption) - … Using games and cryptography to promote the learning and understanding of transformational geometry and modulo systems. Category Geometry, cryptography, and modular arithmetic … Writing in Math. Research & write the reasons for modern day cryptography. Have students design their own encryption, puzzles and games. Have …
User Rating: Grade Level: 9-12
• Codes and Inverse Operations - … pairs and given the following assignment: a. Research codes, ciphers, cryptography. b. Choose a code to use or devise one of … , Dover Publications, New York, c1987. Johnson, Bud, Break the Code: Cryptography for Beginners, Dover Publications, New York, c1997. Malkevitch, Joseph, Froelich … and Ciphers, Dover Publications, New York, c1971. Smith, Laurence Dwight, Cryptography, The Science of Secret Writing, Dover Publications, New York, c1943.
User Rating: Grade Level: 6-8