Thursday, February 27, 2014

Instructional Technology: The Green Solution

An often unrealized potential of instructional technology is the ways it can benefit the environment and reduce waste.  Here are some of my favorite ways to reduce waste through technology.

Online Readings

By providing readings online and allowing students to bring digital devices to class to use when we are working on the class readings, means that students are less likely to print it out.  However, even if they do, I provide them with instructions on how to get the most out of printing by using double-sided and depending on their viewing preferences, possibly 2 pages per side of paper (therefore a 60-page document is reduced to 15 pieces of paper).  Particularly in courses that have massive (and often, overpriced) texts that have lots inside that may never be read, I like that I can provide just the necessities. And with a growing assortment of Open Textbooks that are online for free, it makes it even easier!

Online Assignments

Recycle, Reduce, Reuse Icon
I stopped taking paper assignments several years ago and it has been a great experience.  Not only do I save paper but I am more organized, save time, and provide much more potent feedback to students.  Most word processor programs have a "comment" feature now so that you can provide comments around a paper rather than writing directly on it.  Between the comment feature, the highlight feature, and a file with canned comments (e.g. "Avoid using 2nd person pronouns in formal essays.  Remember that if your argument relies upon directly addressing the reader, then it might not be as strong as it can be").  I can download the papers, grade them, and send them all back.  Students get their grades sooner and have all of their grades in ANGEL or in their email.   

Virtual Tours and Field-Trips

Organizing a class field-trip has a variety of challenges.  Besides cost, determining times, getting everyone together, etc, there's also the challenge of whether there is a local place to visit that merits uprooting everyone's schedule.  However, many places such as museums and galleries are offering virtual tours for participants.  A good example of this is the Smithsonian's National Museum of Natural History where you can tour the facilities.  Besides the cost, the environmental impact of visiting a museum that might be thousands of miles away is all but eliminated.   

Virtual Reality/Simulations/Games

In addition to virtual tours, you might also consider finding virtual reality environments (Second Life), simulations (such as ECG Simulator) or even video games (check out Serious Games for more information on these) as great learning experiences while also reducing the amount of waste, risks, and costs.  Additionally, with many of these types of environments you can either capture the experience or have each student have personalized experiences enhancing the learning for all involved. 

What are some of the ways you are leveraging technology to reduce you and your students environmental impact? 

Thursday, February 20, 2014

Keeping an Eye Out for ANGEL Issues

The semester is off to a cold and snowy start but faculty and students seem to be adapting well!  I thought I would address a few issues ANGEL has been experiencing lately.
Probably the most common one is the browser issue.  If you have not been able to type in a discussion content box, it is probably because you are using a browser that is not supported by ANGEL.
ANGEL Supported Browsers:
  • Internet Explorer 8, 9, or 10 (Compatibility View must be on. Add ANGEL as a Trusted Site. For Windows 8, use IE10 in Desktop Mode; do not use in Metro Mode.)
  • Safari 5 or 6
  • Chrome 21, 24, 27, or 28
  • Firefox 18, 21, or 22
Be sure to  check the ANGEL homepage and look under the System Check area for information on what browser and version you are using. If you find you are not using a browser that ANGEL supports please check the Browser Info area and the "Set Your Browser to Work with ANGEL" section.
Sometimes, your browser will do automatic updates and update to a version of the browser that ANGEL does not support. You can uncheck the automated updates for your browser.  Just do a Google search (for your browser name and "how to turn off automatic updates") and it should give you directions.
Another issue is that Internet links may appear to not work.  This happens sometimes with mixed content: using ANGEL, which is a secured site, with another website, which is unsecured (that's not to say the site is dangerous, but doesn't require the level of security that ANGEL requires such as an article on  The link may appear as broken links or blank pages. If you are using Firefox, and this occurs, click on the shield icon (left side of the URL address bar) and select "Disable Protection on This Page" from the dropdown menu. If you're using Chrome, click on the shield icon (right side of the URL bar) and click "Load Unsafe Script."

Hopefully, this will address some of the issues that you may be encountering with ANGEL. If you have any questions please feel free to contact us at