Continue discussing digital representation of sounds and images, digital cameras, CAT scans
Discuss internet try-at-home - due Wednesday, see below.
A little bit about pixels from code.org
Pixel widgets from code.org
Aloe Blacc talking about compression from code.org
Text compression widget from code.org
Let's enhance. . . Gigapixel images
Tuesday:
Homework due today: Internet vocabulary
Wrap up digital representation of images and sounds, CAT scan
Begin internet discussion of internet history and technology
Videos:
The Lighting of the Beacons
What is the Internet?
Wires, Cables, and Wifi
IP addresses and DNS
Packets, Routing, and Reliability
Wednesday:
Homework due today: Do TCP/IP try-at-home for Windows 7, and Mac OS/X. Windows 10 users, this page may be helpful if you can't figure out how to get telnet to work.
Group 1 current events due today:
P1: Riley, Safwan, Carolyn, Jenna, Logan
P2: Leyla, Rudra, Matan, Vincenzo, Tara
Remember to enter your topic here and be sure no one else from your section is already doing it.
Continue with discussion of Internet technology.
Videos:
Begin internet discussion of internet history and technology
Videos:
The Lighting of the Beacons
What is the Internet?
Wires, Cables, and Wifi
IP addresses and DNS
Packets, Routing, and Reliability
Wednesday:
Homework due today: Do TCP/IP try-at-home for Windows 7, and Mac OS/X. Windows 10 users, this page may be helpful if you can't figure out how to get telnet to work.
Group 1 current events due today:
P1: Riley, Safwan, Carolyn, Jenna, Logan
P2: Leyla, Rudra, Matan, Vincenzo, Tara
Remember to enter your topic here and be sure no one else from your section is already doing it.
Continue with discussion of Internet technology.
Videos:
IP addresses and DNS
Packets, Routing, and Reliability
Thursday:
Homework due today: Read Secret Geek A-Team Hacks Back, Defends Worldwide Web and turn in this worksheet.
Recommended but not required: Here's an example of how big a deal a compromised DNS can be: Hackers Hijacked Bank's Entire Online Operation
Introduce Computer Pioneer project
Wrap up discussion of Internet technology
Demo Visual traceroute
News report from 1981
DNS Explained video
Review: HTTP and HTML
Demonstrate HTTP with Firefox developer tools
Friday:
Homework due today: Read How Target Figured Out a Teen Girl Was Pregnant Before Her Father Did and How to see everything Google knows about you
Begin discussion of Google, cloud computing, dynamic web pages
Videos: Being a Google Autocompleter (2:37)
How Google Search works (3:15)
How Search Ads Work (2:38)
How Google Apps Work (1:51)
Google Data Center (4:52)
Packets, Routing, and Reliability
Thursday:
Homework due today: Read Secret Geek A-Team Hacks Back, Defends Worldwide Web and turn in this worksheet.
Recommended but not required: Here's an example of how big a deal a compromised DNS can be: Hackers Hijacked Bank's Entire Online Operation
Introduce Computer Pioneer project
Wrap up discussion of Internet technology
Demo Visual traceroute
News report from 1981
DNS Explained video
Review: HTTP and HTML
Demonstrate HTTP with Firefox developer tools
Friday:
Homework due today: Read How Target Figured Out a Teen Girl Was Pregnant Before Her Father Did and How to see everything Google knows about you
Begin discussion of Google, cloud computing, dynamic web pages
Videos: Being a Google Autocompleter (2:37)
How Google Search works (3:15)
How Search Ads Work (2:38)
How Google Apps Work (1:51)
Google Data Center (4:52)
