Monday, September 27, 2010

IP packets and addresses

PowerPoint presentation
Presentation video
Presentation transcript
Prerequisite topic module
Assignment
Companion topic module on Internet surveillance


Skills: none
Concepts: data and program files, IP packet, packet header, packet body, IP address, host name versus IP address

(The presentation has been revised subsequent to the video being made)

Sunday, September 26, 2010

Collaborative writing

PowerPoint presentation
Presentation video
Prerequisite topic module
Prerequisite topic module
Prerequisite topic module
Assignment
Assignment
Assignment

Skills: organizing and starting a collaborative writing project
Concepts: compiled versus co-authored documents, structured versus unstructured data, synchronous and asynchronous collaborative writing tools, Doug Engelbart’s contribution

Thursday, September 23, 2010

Network applications

PowerPoint presentation
Prerequisite topic module

Skills: none
Concepts: client, server, automatic downloading of programs from Web servers, desktop or stand-alone applications versus networked applications

Using the Google Docs word processor

PowerPoint presentation
A related topic module
Assignment
Assignment

Skills: familiarity with Google Docs, creating and sharing text document on the Internet
Concepts: stand-alone applications versus networked applications, automatic downloading of programs from Web sites

Monday, September 20, 2010

About our electronic text *

We do not have a textbook in this class, everything is online. The electronic text has two parts: topic modules and assignments. There are enough topic modules for several overlapping classes, and I am constantly adding new ones and revising old ones.

We will cover about half of the topic modules. As the semester progresses, the lists of assignments and topic modules we have covered will grow as the term progresses.

Each topic module is focused on a small group of related concepts or skills and contains an original, annotated PowerPoint presentation. The modules also contain links to relevant assignments and prerequisite topic modules, and many have interactive narrated videos of the presentation and Word transcripts.

Most presentations have the same format -- a two-slide header followed by the body of the presentation and a three-slide footer. The header slides list the skills and concepts covered in the presentation and show its place in the class outline. The footer slides are a summary of the presentation, self-study questions and links to external resources.

The assignments are the second part of our electronic text. Nearly every topic module has one or more assignments. Each assignment has a link back to the topic module or modules covering the assignment material.


The modular approach allows us to create an entire, custom designed course or to select one or a few related modules to supplement a course with a standard textbook. For example, this collection of topic modules focuses on writing for the Internet.

I have talked about the way the electronic text works, but what about the course content? We will cover the IT skills and concepts you need for success as a student and after graduation as a professional and citizen. This is our class outline:
  • Internet concepts
    • Applications
    • Implications
    • Technology
  • Internet skills
    • Application development
    • Content creation
    • User skills

For more on course and electronic text in context, see this presentation.

In addition to this text material, we begin each week with a presentation which includes current events pertaining to the course.

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* 2013 Sloan/Merlot Award winner in Information Technology

Thursday, September 16, 2010

Conversational writing

Concepts: the importance of conversational writing, the formal nature of conversational writing, synchronous versus asynchronous applications

Monday, September 13, 2010

What is a Web log (blog)?

PowerPoint presentation
Assignment 1
Assignment 2
Assignment 3

Skills: reading and searching a blog
Concepts: blog, subscription, one-to-many communication, permalink, label (tag), captcha, long-tail distribution

User interfaces (with Blogger as an example)

PowerPoint presentation
Assignment

Skills: modifying and navigating a Blogger blog
Concepts:  wire-frame diagram, gadgets (widgets), property sheet, tabbed navigation scheme

Obsoleted by: http://cis275topics.blogspot.com/2011/02/blog-development-and-user-interfaces.html

Zen and the art of Internet reading

PowerPoint presentation
Presentation transcript
Presentation video
Presentation video, 15% faster
Assignment
Assignment
Assignment
Assignment
Assignment

Skills: mindful reading
Concepts: Internet reading is superficial, good writing requires mindful reading, the Internet and other media change our brains (for better and worse)

Using Twitter

PowerPoint presentation

Assignment
Assignment
Assignment

Skills: familiarity with the Twitter user interface and major features, the #hashtag, @-sign and search
Concepts: evolution of Twitter applications and access modes, citizen journalism, trending topics and finding people as well as information

Writing for the Internet

PowerPoint presentation*
Presentation video

Skills: none
Concepts: importance, frequency, quality and types of Internet writing, text as a data type

Tuesday, September 7, 2010

How social media can make history

In this talk at the State Department, Clay Shirky reviews the history of communication technology revolutions.  He argues that since the Internet is becoming ubiquitous and taken for granted, it is revolutionary.  He feels the Internet is good for both conversation and broadcast and that it will become the carrier for all media.  He also notes that users can both consume and produce content -- talking to broadcasters and more important, to each other.  As always, Shirky illustrates his talk with compelling examples ranging from African election monitoring to coverage of the earthquake in Sichuan Province, China and President Obama's use of the Web.

Watch or download the talk (15m 48s).
Assignment
Questions

Wednesday, September 1, 2010

The evolution and impact of Twitter

In this interview at the Aspen Institute, Twitter co-founders Evan Williams and Biz Stone discuss their company and the impact of social microblogging.  They talk about their early experience (Stone was the creator of Blogger, the service you are using right now) and the way Twitter was conceived and has evolved.  They also discuss Twitter's social and political impact and the way it is changing journalism.

Watch or download the talk (audio or video, 37 m interview, 19m questions and answers)