Wednesday, October 24, 2012

Thursday, Oct 25- Biometrics

Bell ringer: page 123 lines 26, 27 and 28To hear bellringer message

Grading Non-fiction text dependent questions “College is Dead. Long Live College!” http://nation.time.com/2012/10/18/college-is-dead-long-live-college/

What are we learning?
Biometrics-  is the science and technology of measuring and analyzing biological data. In information technology, biometrics refers to technologies that measure and analyze human body characteristics, such as DNA, fingerprints, eye retinas and irises, voice patterns, facial patterns and hand measurements, for authentication purposes.
from http://searchsecurity.techtarget.com/definition/biometrics

Essential Question:
What are the positive and negative features of biometrics?

On a piece of paper write "positive" on left side and write "negative" on the left side.
As you watch the short videos jot down positive and negative items about biometrics.

Video: Biometrics http://www.youtube.com/watch?v=3765T2rGqXw

Video: Optical fingerprint devices http://www.youtube.com/watch?v=MAfAVGES-Yc&feature=related

Video: Face recognition for the Iphone http://www.youtube.com/watch?v=u3dUCSvcffU

Pros and Cons
Control Grid : FBI rolls out Billion Dollar National Facial Recognition Program (Sept 12, 2012)  http://www.youtube.com/watch?v=7v-qBq5TjHg pro- keywords: general description

Facebook Recognition Program- Pros and Cons
http://www.dzineblog360.com/2012/05/facebook-facial-recognition-application-pros-and-cons/
neutral- keywords: Facebook, tagging pictures

FBI Begins Billion Dollar Facial Recognition Program (first 2 minutes)
http://www.youtube.com/watch?v=XRkOK0zduJI
con- keywords: Biometrics, North Carolina, Facebook, privacy
Closure for Input, processing, output and storage
On SmartBoard, Students will go up to board https://docs.google.com/a/randolph.k12.nc.us/viewer?a=v&pid=sites&srcid=a2NzLmsxMi5uYy51c3xib2xpbmcta3xneDo2ZDExMWU4M2NiNjBkZTA4

Homework: Think about an idea for your next Project.
We are going to create an invention choosing an input, processing, storage, and output device and then once you have your rough draft you will create a voki to advertise your invention.
Watch sample.



1st period ONLYPreview of Digital LiteracyNote: Printing in 2007 is Layout versus File in 2010
1.00-1.04 Digital Literacy Challenge Board http://www.quia.com/cb/795511.html
Will play again at the end of unit

Digital Literacy- Module 1- Computer Basics
https://sites.google.com/a/kcs.k12.nc.us/boling-k/home/digital-literacy


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