Monday, November 22, 2010

14 Excellent Websites

14 Interesting Websites for your Holiday Surfing Pleasure!

These websites are being passed on to you with the holidays in mind.  Perhaps you'll have a little time to do some websurfing.  So, here are a variety of  websites that I hope will be interesting, amusing, or  mind-expanding for you. They are not specifically related to special education assistive technology.  However, I hope that you will make some serendipitous discoveries.


This website offers ways to explore science, art, and human perception through online interactives, web features, and programs that  feed your curiosity.


Mapjack


Mapjack is similar to Google Street view except that the images are better.  You may want to check it out and see what you think.   Mapjack is on Time's list of top 50 websites for 2008.



Visuwords is a thesaurus reimagined as a toy. It asks you to think of a word and then turns that word into a universe of bouncing, rotating, vibrating meaning by pulling related words into orbit around it. The words careen off one another like balls on a billiard table until they settle down, at which point you can set them in motion again — or choose a new word. It's highly addictive, especially for English majors.
Visuwords was one of the top 50 website on Time magazines 2009 list



Wolfram is a computational knowledge engine.  It is not a search engine.  Enter your question or calculation, and Wolfram|Alpha uses its computational power and storehouse of knowledge to
compute the answer.





Photosynth  capitalizes on the shift from film to digital with a new way to look at pictures. Instead of arranging photos in an album, the site finds relationships among pictures and digitally composites them to create an immersive 3-D photo environment called a "synth."  Photosynth takes your photos, mashes them together and recreates a 3D scene out of them that you can view and move around in. It's different from static photos and video in that it allows you to explore details of places, objects, and events. You can stop it, move around and zoom in to check out the smallest details.  You can also look at a photo gallery and immediately see the spatial relation between the photos. Photosynth was one of the top 50 website on Time magazine's 2009 list.

Fonolo


"Press one for English."  Fonolo is a website that offers a unique service. It makes the call to that large, impersonal corporation, presses the right buttons and stays on hold for you until a human comes on the line. Then your phone rings and you can talk to a live person about your account. Fonolo also gives you the option to record your conversation as an MP3, just in case your chat with customer support doesn't go that well. Fonolo shows you a visual map of the phone trees of various big companies and allows you to pick your point of entry. A computer does the rest. They offer a free trial.  Fonolo is on Time's list of top 50 websites for 2009.


Bing is Microsoft's search engine.  It has a very good video search engine.  Check it out!



 
According to Time Magazine's description, "Etsy is the long-haired, Birkenstocked love child of Amazon and eBay. It's a crafts-only marketplace oozing with personality — imagine if Martha Stewart were reincarnated as Ani DiFranco and you get the gist. It's the go-to site for handmade fashion, furniture, toys and housewares."  The site  feels intimate because Etsy sells labors of love from actual people.  Etsy is on Time's list of top 50 websites for 2009.





From the first recordings made on tinfoil in 1877 to the last produced on celluloid in 1929, cylinders spanned a half-century of technological development in sound recording. As documents of American cultural history and musical style, cylinders serve as an audible witness to the sounds and songs through which typical audiences first encountered the recorded human voice. Now they are available in digital format.


NYPL Digital Gallery provides free and open access to over 700,000 images digitized from the The New York Public Library's vast collections, including illuminated manuscripts, historical maps, vintage posters, rare prints, photographs, and more.  Awesome!



This online magazine is for today's cool parents. They can find out how to pick a Facebook- and Google-friendly baby name, get tips on organizing for the school year and learn how to dress their little girls like the daughters on The Real Housewives of New Jersey. A little scary isn't it?  This website is on Time's list of best websites for 2010.

The museum of online museums.  This is a fascinating website featuring exhibits from many different museums.


 For just $199 you can have a wearable camera .  Looxcie is always on, continuously videoing – there's no record button. When you experience something you want to share, just click the Instant Clip button to save a clip of the last thirty seconds.





Live Mocha offers basic instructional tutorials and exercises in some 30 different languages, but the service's real value is in its community. Livemocha has assembled more than 6 million members, each listing fluency and linguistic skills. When submitting an exercise, you have the option to get someone in the community to grade your effort, correcting your pitfalls and helping you hone your skills through the careful lens of a native speaker. It's a social approach to learning a language, and one that's cheaper than pricey software like Rosetta Stone — basic courses are free, and utilizing the community costs a small monthly fee.


And, finally here's an interesting New York Times article about our young people who are wired for distractions.

New York Times Article About Technology


Also, one last note... I heard that these Steve Jobs (CEO of Apple) dolls are hard to find if not completely sold out.  And I so wanted one!  So, if you want one for Christmas, you should order soon!  They're about $80.00.


Happy Holidays and Thank you for visiting!

Monday, November 15, 2010

Colors and Special Needs

The use of color and other text options can help students with special needs to have  more successful and positive reading and writing experiences.  Many of these suggestions should be guided by student preference.  You are encouraged to try different color combinations, fonts, and text sizes with students.  Students may be able to find some choices that help them to read in a way that is more efficient and less tiring.

This post is typed in Arial font because it is one of the fonts that is easier to read.  Compare it to Times New Roman.  It's not bad, but the Arial seems easier to read.  Do you agree?

These suggestions are from the Don Johnston website.

General Strategies for Choosing Color and Other Text Options
Here are some guidelines for choosing screen colors. 
These strategies could be discussed with an individual student or with a class.
1. Can you easily see black print when the page is white?   YES    NO
2. Is it comfortable to read on a white screen or white page?   YES    NO
Change Screen Color
If you answer No to either question, you need to change the color of the screen and/or print.  First, try different colored backgrounds.  Look at the box and ask yourself the following questions each time you change the color of the background until you find the color that is the best.  Try all the different colors with black print.  Do not forget to also try black background with white letters.
  • Is this color comfortable to look at?  How do my head and eyes feel?
  • Is the print easy to see?  Does it stand out from the background?
  • Is the print clear and stable?
Change Text Color
Next pick the text color.  Some people see better and more comfortably with text that is low contrast or a similar color family to the background, others prefer high contrast resulting from a totally different color text, others prefer white text, and some prefer black text.  Try colors, black and white print until you find the combination that:

  • Is  comfortable to look at
  • The print is clear, sharp, and stable
  • Text is easy to see because it stands out from the background
Change Text Size
Some people find it easier to see when the text is larger.  Change the size of the font until the text is easy to see.

Change Font Style
Most people find that reading simple, unstylized block text is easier than cursive or handwriting-style text.  Do you know what text style is best for you?  This font is Arial.

Other Helpful Hints
  • Bold Print.  See if making the print bold makes it easier to see.
  • Extra Spacing.  Do you feel like the lines of print are crowded together?  Increase the size of the spacing between lines of print and even add extra space after each paragraph
  • Paragraph Alignment. Standard left alignment is easiest to read.  Avoid using justified paragraphs or forced justified alignment (when both left and right edges are aligned because it changes the spacing between the words, which may make it harder to read.
  • Room Lighting.  Do you like a lot of light, dim lighting, indirect lighting, incandescent lighting?  You may want to change the room lighting to make it more comfortable for you when using the computer.  You may want more lighting, less lighting, or a different type of lighting to make it comfortable and the screen easier to see.  If you cannot change the lighting but are bothered by bright lighting you may find that wearing a visor or cap helps.
  • Adjust the Brightness Level of the Screen.  Did you need the screen to be brighter or dimmer?
  • Printing Material from the Computer.  Use paper color that is the same color as your favorite screen color.  Some people find that it is easier to read the material when it is printed rather than on the screen.
  • Copying.  Place material to be copied on a book stand or page-up (remember those?)

I have done some coloring to try and help illustrate the points that are being made about color.  You may want to do your own experimenting.  These ideas are not just for students with visual impairments. 

PROBLEM:  A lack of sustained attention (ADD).
Suggestion:  Most vivid complementary colors to aid stimulation.
Recommended:  Magenta and Green.  Red and Yellow.

PROBLEM:  A lack of sustained attention (ADD).
Suggestion:  Select secondary colors that contain yellow, for more intensity.
Recommended:  Goldenrod or yellow-green background.

PROBLEM: Confuse similar words.
Suggestion:  Try various colors.
Recommended: Rose (light red) or red background.

PROBLEM:  Uneven arousal state (tend to "drift").
Stimulate with bright colors to focus attention.
Recommended: Bright yellow background.


Behavioral and Developmental Problems
PROBLEM:  Autism/PPD
Suggestion:  Try various colors
Recommended: Light blue or green background.

PROBLEM:  Behavioral problems
Suggestion:  Try various colors.
Recommended: Dark colored backgrounds.

PROBLEM:  Developmental delays
Suggestion:  Most vivid complementary colors to aide stimulation.
Recommended: Magenta and Green.  Red and Yellow.

Learning Disabled

PROBLEM:  Dyslexia, (perceive letter omissions, reversals, jumping letters.
Suggestion: Dark colors
Recommended:  Black text on dark blue background.


PROBLEM:  Learning Disability
Suggestion:  Select preferred colors.
Often selected: Blues and Greens

PROBLEM:  Learning Disability with Attention Deficit
Suggestion:  Colored light stimulation
Recommended: Green and Red

Color Perception

PROBLEM:  Some retina-based visual impairments.
Suggestion:  Sharp contrast with vibrant colors.Choice depends on individual color perception and type of retinal damage.
Recommended:  Yellow text on red background with bright blue cursor. Or, yellow text on blue background with red cursor. 

Light Sensitivity/Low Vision

PROBLEM:  Inadequate background accommodation.  (White background overpowers text and letters lose distinctive shapes.)
Suggestion:  Inverted text (light text on dark background) or monochromatic color scheme
Recommended:  Pale yellow text on dark blue backgroundLight blue text on dark blue backgroundLight grey text on dark grey background..

PROBLEM:  Low Vision.
Suggestion:  High contrast, with restful background color.  Bright cursor for locating ease.
Recommended:  Black text on light blue background with red cursorNavy text on peach or soft yellow background with cobalt cursor.
PROBLEM:  Low vision, bothered by glare or brightness 
Suggestion:  Inverted text (light text on dark background), with bright cursor for locating ease. 
Recommended:  Soft yellow text on black or navy background with bright blue cursor.  Peach text on dark blue-green background with bright yellow cursor.

PROBLEM:  Low vision, bothered by glare or brightness, but prefer dark text on light background
Suggestion:  Tone down background brightness with pale colors.
Recommended:  Black or navy text on peach, light blue, or soft yellow background, with red cursor.

PROBLEM: Sensory defensive (sensitive to brightness, glare, high contrast, or fluorescent lighting). 
Suggestion:   Low contrast, soft colors, monochromatic scheme.
Recommended:  Medium blue text on navy or dark blue background with blue-green cursor.
Blue-green text on dark blue-grey background with grey cursor. Light or medium grey text on dark grey background with dark blue-grey cursor.

Thank you for stopping by!


Monday, November 8, 2010

Online Math Tutor, History Videos, NextVista

Tenmarks

Tenmarks.com is a recently launched online mathematics program for grades 3-10. It provides worksheets, hints, and videos.  The Teacher Zone provides free access to learning videos.  It doesn't support Safari, so you'll need to use Firefox.  The videos seem to be very good.



Glencoe/McGraw Hill offers an online video library to go along with its U.S. History textbook which is called, The American Journey Modern Times.  The videos are about 2 or 3 minutes each and you can view them even if you don't use their textbook.  They do not appear to be blocked.  The videos start with the antebellum period through the early 21st century.


Next Vista

NextVista.org offers an online library of free videos for learners on a wide variety of subjects. The "Light Bulbs" section offers introductions by students and teachers to subjects ranging from careers to history and culture to math and many more topics.

Thanks for stopping by!

Monday, November 1, 2010

NaturePrint Paper and Wii

NaturePrint Paper

  NaturePrint Paper may not exactly be the first think you think of when you think of technology.  But it is an interesting product that might allow some special needs children to see the power of the sun and to be artistic.  A 40-sheet package of this sun-sensitive paper costs $9.00.  It's easy to do and just takes 2-3 minutes.


Here's the link for NaturePrint paper.
NaturePrint Paper


 Wii for Students with Special Needs

Most of us are familiar with the Wii even if we don't own one.  Students with special needs may receive a number of possible benefits as a result of engaging in activities with the Wii, such as:
  •  improve or increase students' ability to concentrate for longer periods of time
  • encourage students with physical disabilities to move around and increase circulation to their limbs
  • help students improve their eye-hand coordination
  • provide the opportuity for students with disabilities to take part in virtual sports such as bowling, volleyball, golf, ad tennis
  • motivate students to achieve goals
  • help with problem-solving, reasoning and communication skills
Adapted controllers that attach to a hat or the forearm and do not require grasp or finger dexterity can be obtained for special needs students using the Wii.  Other upgrades are also available, such as bite or eyebrow switches. The Wii may help special needs students break down barriers and build skills that they might not learn otherwise. The Wii costs at least $200. So, it's expensive, but could a teacher apply for a grant to defray the cost?  I also wonder if there are any folks out there using the Wii for these kinds of activities.  If so, it would be great to hear your opinions.

Amazon Wii Link