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Caesar Cipher
Caesar Cipher In this lesson, students will investigate the Caesar substitution cipher. Text will be encoded and decoded using inverse operations. Learning Objectives Students will: Encode a message using the Caesar cipher Use an inverse process t...
Methods of Execution: Hanging
Methods of Execution: Hanging 1 of 6 Hanging Until the 1890s, hanging was the primary method of execution used in the United States. Hanging is still used in Delaware and Washington, although both have lethal injection as an alternative method of execution. The last hanging to take plac...
 Marine Animals: The Next Generation of Autonomous Underwater Vehicle?
determined using relative changes in light levels to determine the time of sunrise, sunset and local noon. Established algorithms allow calculation of latitude from day length and longitude from time of local noon. These tags are equipped with a real-time clock to enable...
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determined using relative changes in light levels to determine the time of sunrise, sunset and local noon. Established algorithms allow calculation of latitude from day length and longitude from time of local noon. These tags are equipped with a real-time clock to enable these calculations. Longitude can be calculated within approximately 0.3 degrees [10]. The error in latitude increases near the equator and latitude cannot be determined around the equinox. Generally, however, errors are considered to be
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http://www.oceansunfish.org/350_Thys.pdf#page=3
www.oceansunfish.org/350_Thys.pdf#page=3
determined <span class="highlight">using</span> relative changes in light levels to determine the time of sunrise, sunset <span class="highlight">and</span> local noon. Established algorithms allow calculation of latitude from day length <span class="highlight">and</span> longitude from time of local noon. These tags are equipped with <span class="highlight">a</span> real-time clock to enable these calculations. Longitude can be calculated within approximately 0.3 degrees [10]. The error in latitude increases near the equator <span class="highlight">and</span> latitude cannot be determined around the equinox. Generally, however, errors are considered to be
Inventing the Future: Body Talk
smart rooms, wearable computers, intelligent agents and the Brain Opera may contain the seeds of future innovations that will force us to make a paradigm shift in the way we think about computers today. Using some of the concepts explored in "Inventing the Future,&...
Emerging Answers 2007: Summary
actively involved participants, that helped them personalize the information, and that were designed to change the targeted risk and protective factors 12. Employed activities, instructional methods, and behavioral messages that were appropriate to the teens’ culture, deve...
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actively involved participants, that helped them personalize the information, and that were designed to change the targeted risk and protective factors 12. Employed activities, instructional methods, and behavioral messages that were appropriate to the teens’ culture, developmental age, and sexual experience 13. Covered topics in a logical sequence the process of implementing the curriculum 14. Secured at least minimal support from appropriate authorities, such as departments of health, school
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http://www.thenationalcampaign.org/resources/pdf/pubs/EA2007SUM_FINAL.pdf#page=24
www.thenationalcampaign.org/resources/pdf/pubs/EA2007SUM_FINAL.pdf#page=2...
actively involved participants, that helped them personalize the information, <span class="highlight">and</span> that were designed to change the targeted risk <span class="highlight">and</span> protective factors 12. Employed activities, instructional methods, <span class="highlight">and</span> behavioral messages that were appropriate to the teens’ culture, developmental age, <span class="highlight">and</span> sexual experience 13. Covered topics in <span class="highlight">a</span> logical sequence the process of implementing the curriculum 14. <span class="highlight">Secured</span> at least minimal support from appropriate authorities, such as departments of health, school
SMART Technologies Inc.
Relations Introducing the SMART Notebook app for iPad Assessment, without boundaries With the SMART Response VE interactive response system, students can participate using the mobile device of their choice. Create new learning spaces The LightRaise interactive projector turns...
Pentagonal Geometry and the Golden Ratio (The Geom
curves, and topology, J. Britton. Includes sections on the golden ratio, conics, Moiré patterns, Reuleaux triangles, spirograph curves, fractals, and flexagons. Parallel pentagons. Thomas Feng defines these as pentagons in which each diagonal is parallel to its opposite side,...
VoynichManuscript
using a simple substitution cipher. The text follows roughly the 1st and 2nd Zipf's laws of word frequencies. The word length distribution is different from Latin (words tend to be shorter than Latin words). Correlation analysis seems to indicate that the spaces are i...
CCH Business Owners Toolkit: What Banks Look For
history, but who did not report the transactions, be added to the report. For a minimal fee, most credit bureaus will add additional creditor information. Work Smart The three major consumer credit reporting companies are TransUnion, (800) 884-4213; Experian, (888) 397-3742; and...
Caesar Shifter
© 2008 National Council of Teachers of Mathematics http://illuminations.nctm.org Caesar Shifter To use the Caesar substitution cipher, create a Caesar shifter as follows: 1. Remove the circles at the bottom of this sheet. 2. Place the smaller circle over the larger circle, ...
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© 2008 National Council of Teachers of Mathematics http://illuminations.nctm.org Caesar Shifter To use the Caesar substitution cipher, create a Caesar shifter as follows: 1. Remove the circles at the bottom of this sheet. 2. Place the smaller circle over the larger circle, and place a paper fastener through the center of both circles. 3. To encode a message, rotate the smaller circle the appropriate number of units. Then, replace plaintext letters from the smaller circle with ciphertext
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http://illuminations.nctm.org/Lessons/Codes/Caesar-AS-Shifter.pdf#page=1
illuminations.nctm.org/Lessons/Codes/Caesar-AS-Shifter.pdf#page=1
© 2008 National Council of Teachers of Mathematics http://illuminations.nctm.org Caesar Shifter To use the Caesar substitution <span class="highlight">cipher</span>, create <span class="highlight">a</span> Caesar shifter as follows: 1. Remove the circles at the bottom of this sheet. 2. Place the smaller circle over the larger circle, <span class="highlight">and</span> place <span class="highlight">a</span> paper fastener through the center of both circles. 3. To encode <span class="highlight">a</span> message, rotate the smaller circle the appropriate number of units. Then, replace plaintext letters from the smaller circle with ciphertext
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