Reaching Out: World Autism Awareness Day

April 2nd, 2012 No comments

Today is World Autism Awareness Day. Why should you care? Stop and think about the following information: according to the Centers for Disease Control and Prevention (CDC), 1 in 88 children in the U.S. has been diagnosed with an autism spectrum disorder (ASD). Even more alarming is that this represents a 78% increase in rates of ASD since the CDC conducted its first report on the disorder in 2007. If communication is the essence of being human, we have a responsibility to help those who struggle with ASD.

According to the AutismSpeaks.org, the nation’s largest autism science and advocacy organization, ASD disorders are characterized, in varying degrees, by:

  • difficulties in social interaction
  • verbal and nonverbal communication and
  • repetitive behaviors.

In addition, autism is much more complex than most people realize. As Dr. Nancy J. Minshew of the Center for Excellence in Autism Research (CeFAR) at the University of Pittsburgh points out, what we think of as autism actually encompasses a number of intricate disorders of brain development. Even more challenging is the need to understand what, at the genetic level, contributes to ASD. Doing so requires an enormous amount of first-hand information from those who struggle with ASD.  Fortunately, the National Database for Autism Research (NDAR) and other participating organizations (such as NIMH, NICHD, NINDS, NIEHS, and CIT/NIH ) are safely collecting and sharing information to better understand what causes and how to treat ASD.

Related Resources:

An Enchanting Idea: DRM-Free Reading

March 27th, 2012 No comments

One of GigaOM‘s senior writers, Mathew Ingram, conjures up a some compelling reasons why publishers should quit cursing their readers with DRM. Ingram’s What Book Publishers Should Learn From Harry Potter reveals that allowing consumers to access their purchased literature on any platform without digital-rights management restrictions makes for a magical experience.

Mike Haufe's Magic Book

Mike Haufe's Magic Book

Categories: copyright, DRM Tags:

Counting On a Doozy of a Doze: the Bedtime Calculator

March 26th, 2012 No comments

I’m back. I took a break from blogging last week to celebrate my birthday. An occasional guilt-free period of goofing off does the mind and body good. Rest is also wonderful tonic for a worn out brain. Want to maximize your shut-eye? If so, visit Sleepyti.me Bedtime Calculator.

Joseph Ducreux pandiculating; self-portrait ca. 1783

Categories: health, rest, science, sleep Tags:

Sounds Good to Me: Audacity 2.0

March 16th, 2012 No comments

Audacity

I can’t believe I missed this. Audacity 2.0 (for Windows, Mac, GNU/Linux, and other operating systems) launched on March 13th! I’ve been so swamped with making a living that this long awaited development passed right by me and I didn’t even notice. Thank goodness thenextcorner over at Hacker News was kind enough to make a post about the topic. If you’re looking for a reliable (no-cost) means of audio editing. Audacity is well worth exploring.

I promptly downloaded and installed Audacity 2.0 and played with it for a little while. I was pleasantly surprised with how easily I was able to import different flavors of audio into the application. I also checked out the built-in help and related tutorials. I think users will appreciate all of the improvements.

Python Counterstrike: Squirrel Ambush

March 15th, 2012 No comments

Kurt Grandis, a soft-spoken software engineer from North Carolina, delivered a humorous and informative presentation at PyCon 2012. PyCon is the largest annual gathering for the community using and developing the open-source Python programming language. During the course of his presentation, Militarizing Your Backyard with Python: Computer Vision and the Squirrel Hordes, Kurt describes how participating in citizen science (ala the Backyard Bird Count) led him to use Python to tap into computer vision libraries and build an automated sentry water cannon capable of soaking bushy-tailed backyard bandits.

Related Resources:

  • Kurt mentions OpenCV in his presentation. What is it? The Wikipedia entry for OpenCV (or Open Source Computer Vision Library) states that it “is a library of programming functions mainly aimed at real time computer vision.”
  • He also talks about support vector machines (SVM) as a means of analyzing images so as to recognize and distinguish bird shapes from squirrel shapes.
  • Canny edge detection also comes into play.
  • NumPy (also mentioned in the presentation) is the fundamental package for scientific computing with Python.

 

Deception By Design: Dark Patterns

March 14th, 2012 No comments

Dark PatternsWhile reading Rian van der Merwe‘s enlightening A Dad’s Plea To Developers Of iPad Apps For Children over at Smashing Magazine‘s site, I spotted an intriguing link and meandered right out of the article. Thanks to Rian’s keen writing and my curiosity-driven clicking, I eventually landed at Harry Brignull‘s illuminating Dark Patterns wiki. What I found was an engrossing presentation about why and how user experience designers sometimes go over to the “dark side” and develop user interfaces that trick people.

I watched the presentation and explored the accompanying links and resources. As I did, I began to think about a number of for-profit educational sites I’ve visited or seen others use. The next time I return to these sites I’ll be looking at their design with new eyes.

Categories: design, villainy Tags:

Escape with AirScape, an HTML5 Platform Game

March 7th, 2012 1 comment

Well, you can see what has been consuming all of the hours I usually set aside for blogging. My latest lovable time-sink is a rollicking rotary game called AirScape. Not only do those crafty folks at Scirra make addictive games, they give you access to resources that will allow you to do the same.

AirScape, HTML5 Platform Game

Categories: games Tags:

A Band-Aid Approach to Fighting Cancer That Just Might Work

March 6th, 2012 No comments

I’ve just finished reading Alex Goldmark‘s uplifting article for GOODThe Next Time You Cut Your Finger, Save a Life. Go read Alex’s work! What makes this story so compelling is how wonderfully simple and powerful an idea be. You’ll also get to know Graham Douglas. Graham has a brother who, despite daunting odds, was fortunate to find a donor match for bone marrow. The treatment helped Graham’s brother survive leukemia. The experience inspired Graham. He focused on how to find even more potential donors. His approach was both unorthodox and brilliant.

Help adhesive bandages

Come On In, We’re Open: Open Education Week

March 5th, 2012 No comments

The League of (Extraordinary) Movable Type

March 3rd, 2012 No comments

The League of Movable Type

I was exploring Explore GitHub when the title of Adam Stacoviak and Wynn Netherland‘s auditory offering, The Changelog Podcast, caught my eye. I saw, with great delight, that the guest of Episode 0.7.4 was Micah Rich from The League of Moveable Type speaking about open source typography.

Related Resources:

  • Typophile.com is a must-visit site for anyone fascinated with fonts.
  • Be sure to check out Lettercase, Micah’s minimalist font manager.
  • During the podcast, Micha mentioned that he was in awe of the work of Jonathan Hoefler and Tobias Frere-Jones. Go to Typography.com and you can certainly see why he’s impressed.