The other day when I had a substitute filling in for me in the computer
lab, I finally got to try out "Screen Sharing" with Apple's iChat
application (Mac OS 10.5 - Leopard). In short, I was able to take
control of her Mac in the lab from my laptop (90 miles away!) as if I
were sitting right there. I could open files, move things around, surf
the Internet, talk to students... teach the whole lesson without being
there. I no longer have to leave my substitutes alone. Whenever I go to
a conference, I can pop into the computer lab, and assist with any
needs or problems. This tool is priceless for anyone who has a parent,
a sibling, or a coworker who needs a little "hand-holding," tech
support, or tutorials from far away. At the click of a button, folks
can
experience the same computer.
This
type of assistance got me thinking about some web-based tools that
allow people to surf together, no matter where they are, in order to
communicate or lend support while visiting the same site.
The first is The
Awesome Highlighter.
This tool is a great one to use with students as it allows you to
highlight segments of text on a web page so you can "point" students to
the important parts that you don't want them to miss. Once you're
finished highlighting the text, Awesome Highlighter gives you a short
URL to share that shows the highlights. Viewers can always get back to
the original "un-highlighted" page. You can see an example of a page
I've highlighted here.
You can register at the site to be able to save pages you've
highlighted (optional) as well as tag, organize, and leave notes on
your saved pages. There's a Firefox add-on that you can install (also
optional) to quickly highlight any page you're at without having to
return to www.awesomehighlighter.com.
Would you rather draw than highlight? Head on over to Draw
Here and install the "bookmarklet" to be able to draw on any site. Signing
up for an account is optional here as well, but again, you can save
your drawings. Sharing a page with the Draw Here address first (such as
"http://www.amazon.com/") will allow anyone to
see any drawings that have been placed there, as well as add to the
drawings. On popular pages (such as the Amazon example) you will
probably find lots of contributors, so use this with caution with
students. The drawings are on "layers" so other people's contributions
can be "turned off," showing just yours. You'll need a compatible
browser (Internet Explorer and Firefox are mentioned on the site) and
some pages seemed to blocked from being drawn on (for instance, I
couldn't draw on the New York Times), but the tool could be perfect to
help someone afar with navigating a tricky site.
One more site to share a web experience with others is
Weblin Lite. You don't need to sign up for an account with the
lite
version. Simply head on over to the site and type in the web address
that you want to share into the box provided. When you're taken to the
site, you'll notice a small avatar-person at the bottom of the window.
This is you! Double clicking on the person will let you change the look
and name of your avatar as well as let you display actions like:
waving, yawning, clap, dance, etc. Tell the person you're going to meet
on the website the same address you now have in the URL bar, or have
them go to Weblin Lite and enter the site there. Once you're both on
the same page, you can use your avatars' speech bubbles to communicate
to each other. Drag your avatar to another side of the page and it will
walk over to that spot. This is helpful if you want to point out a
section of the page by "standing under" it. When going to popular
sites, such as Amazon, you'll find them already populated by other
Weblins.
When you think about it, many people are probably visiting the exact
same site that you're visiting right now. We usually think about
visiting websites as a solitary venture, and the other visitors are
invisible to us. These tools will help remove that illusion and allow
you to share the experience.
Bob Sprankle has been a multi-age teacher in
Wells, ME for 10 years and has served as the school's Technology Integrator for
the past two years.
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