The Inconvenient Truth About Textbooks

School-books I just went to the iTunes App Store, and in one impulsive click, downloaded Al Gore’s companion app to his book “Our Choice: A Plan to Solve the Climate Crisis.”

It’s an immersive learning environment that begs the question – $4.99 iPad app or $49 textbook? 

Watch this promo video and you decide if the eBook has made the traditional textbook a relic. If you need some more numbers to help you make the decision -a quick search on textbook costs turned up this data from a 2005 report by the U.S. Government Accountability Office. “The average estimated cost of books and supplies for a first-time, full-time student at a four-year public institution was $898, or 26 percent of the cost of tuition and fees. At community colleges, the estimated cost of books and supplies was a whopping 72 percent of the cost of tuition and fees.” 

EBook or textbook – still trying to decide?  Don’t forget that future updates of the app could add more content or features – how about social networking?

Update: A hat tip to my friend Martin Edic at 24PageBooks who pointed out that Push Top Press (the folks who did the Gore’s book) plan to release a publishing platform for authors, publishers and artists to turn their books into interactive iPad or iPhone apps — no programming skills required. Imagine when students can make their own!

3 Ways to Use Social Media to Crowdsource and Blog a Conference Backchannel

conference backchannel
conference backchannel

One of the goals of my blog is to research, curate and effectively share information with my audience. Conferences are a great aggregator of expertise and information that have inspired some of my most popular blog posts. Here’s three strategies that I’ve used to crowdsource my research and harness the conference backchannel. All three tools employ hashtags – the popular practice where conference attendees include a common tag in their tweets. Typically conference organizers will designate an official hashtag – some combination of letters / numbers prefixed with a hash symbol “#.”

Use Twitter Visualizers

Wiffiti There are many great Twitter visualizers that can be set up to automatically gather specific Twitter #hashtags. Two of my favorites are Wiffiti and Twitter StreamGraphs. Wiffiti displays entire tweets, while StreamGraphs graphs frequency of keywords within the tweets. Both are interesting visualizations of the conference backchannel. Each tool is free and can be embedded on your blog. And neither requires you to attend the conference. 

Here’s how I used these visualizers  to cover the 2010 ASCD conference. 

Streamgraph For some fun, I used StreamGraphs to blog “comparative coverage” of two conferences that were in session at the same time in this post, “Humanities Conference Smackdown! AHA vs MLA Twitter Visualizers.”

 

Use Prezi

Itsc11-prezi Prezi is a presentation tool that adds a dimension of space and scale to information. It can be displayed both as a stand alone presentation and embedded on a blog. Here’s how I used Prezi at the ITSC 2011 conference in Portland Ore, where I had been invited to attend as a guest blogger. My onsite tools included my MacBook, iPhone and Flip Video.

During the conference I attended sessions to gather photos / video and tweeted my observations along the way. I also gathered content from other attendees by following the conference hashtag #ITSC11. The finished Prezis can include – tweets, images, video, YouTube video, PDF’s, screenshots, text, hyperlinks and clipart.

Periodically I gathered all the content and created a Prezi. (BTW – I used the same Prezi technique to blog the San Antonio ASCD in 2010.)  

 

Use Storify

Storify Storify is a new platform that allows users to quickly tell a story using material from the social web. Recently I received an invitation to try out their beta and I’ve been putting it to use as conference blogging tool. 

The Storify web-based interface divides your screen in two columns. On the left (screenshot – to the left) are a variety of social media feeds – Twitter, FaceBook, Flickr, YouTube, RSS feeds, Google searches, SlideShare as well as any URL you select. It also has built in search tools that allow you explore your sources using hashtags. My favorite feature is that the Twitter search allows you to exclude RTs. As you find your content,  you drag it to the right side of your screen where you also have options to add text, delete or re-order content. When your Storify finished it can be embedded in your blog. To help you get the word out Storify sends out a Tweet to anyone you have quoted. 

Here’s how I used Storify to cover the recent 2011 ASCD conference in San Francisco. I received many positive comments from viewers who thought I gathered some of the best social media being posted from the conference. I saved them the time of wading through all the RTs, side comments, and promotional tweets. BTW – I did not attend the conference. 

Stay tuned for may ongoing conference coverage – I’m sure there’s a new tool being created that I’ll get to take for a spin!

 

iPad 2 – A Triumph of Capitalism Over Communism

Good morning students, your final exam in economics includes this document-based-question (DBQ)
Study these two images, and discuss how capitalism's capacity to supply consumer goods triumphed over the chronic shortages of communism.
Extra credit: Speculate on how Angry Birds might have impacted the "domino theory" of the Cold War.

Communism 1983: USSR
A queue at the footwear store to buy imported footwear. 
Note: Imports were considered to be bet­ter qual­ity and more fash­ionable ­than Soviet goods.

Shoe-line

Source: The Real USSR

Capitalism 2011: USA 
iPad 2 line at Fifth Avenue retail store in Manhattan. (One Week After iPad 2 Launch)
Note: iPad 2 is way better than the HP TouchPad.

Ipad-line

Source: MacRumors.com

 Want to know why these people are still waiting?
Read my post "Steve Jobs, You Evil Genius! I – Must – Have – iPad 2!" 

 

What Happens as the Cost of Hating Pigs Approaches Zero? Focus, Literacy and Angry Birds

Angrybirds
The Angry Birds app for my iPhone cost me $.99. I just checked my app stats and it appears I’ve won a “medal” for playing the game for more than 15 hours. (Disclosure: I’ve owned the program for about two months.) The next medal comes after 30 hours of play. Thus, my cost of Angry Birds is somewhere between 3 and 6 cents per hour – and dropping. 

Where did I find the 15+ hours to destroy those evil pigs? What’s the opportunity cost of vengeance?

The price of information is rapidly approaching zero. Normally as cost of a commodity drops, we consume more of it. But unlike all the other cheap stuff we buy, and then later discard, cheap information demands our attention. Despite all the claims of multi-tasking, we are stuck with a finite attention span. Thus the ability to selectively filter out unwanted information and stay focussed on a task is emerging as the most significant digital literacy.

And it appears I’m not the only one distracted by green pigs. Peter Verterbacka, of Rovio (makers of Angry Birds) estimates 200 million minutes of play per day across the globe. Expect to see that number grow. Rovio recently surpassed a million downloads a day. 

200 million minutes less to accomplish _________  

…. I can only hope it comes at the expense of lolcats.