Tuesday, February 21, 2012

Creative Commons Lab


Photo Attribution:

Original Image: "p-27-z-258"
http://farm6.staticflickr.com/5248/5322072059_0bf1175214_m.jpg
By: C J Ruppenthal, Tigerton

Released under an Attribution-NonCommercial-ShareAlike 2.0 Generic (CC BY-NC-SA 2.0) License
http://creativecommons.org/licenses/by-nc-sa/2.0/deed.en

This is a historical lumbering image that I would use in third grade Michigan History Social Studies.  The lumbering economy of Michigan in the 1800s left an extensive photographic record in addition to artifacts and other primary sources like journals or diaries.  These photos are great to use in a classroom to show how Michigan Lumberjacks lived and the challenges the faced as they worked.  When using photos I use strategies I learned from History Alive like class Act-It-Out, Talking Statues, Touch the screen, and Becoming an Inanimate Object intertwined with a series of questions.  Using these types of photos combined with a participatory experience will help students remember more information.



Photo Attribution:

Original Image: "DalePic"
http://farm8.staticflickr.com/7048/6919539703_dce807f854.jpg
By: Dale Ehrhart

Released under an Attribution-NonCommercial-ShareAlike 2.0 Generic (CC BY-NC-SA 2.0) License
http://creativecommons.org/licenses/by-nc-sa/2.0/deed.en

Tuesday, February 7, 2012

RSS Blog Reflection

RSS (Really Simple Syndication) has become popular because it allows you to streamline the sites that you view on a daily basis. Here’s how it works. You subscribe to content like a newspaper, a blog, or a podcast usually by clicking on a button found on the website labeled RSS. The website’s content is stripped down to a URL, a headline, and a brief summary. You view the summarized information on a single page called an aggregator along with other content you have subscribed to. Using RSS feeds saves time because you don’t have to visit each source individually to find out if a site has new content that you’re interested in.
It’s easy to get started with RSS. You just need to choose an aggregator like iGoogle, Google Reader, or Bloglines, find the RSS feeds of the sites you want to follow, and add RSS feed URL to your aggregator and you’re set.

Here is my aggregator for CEP 810 that made through iGoogle.


I generally use RSS to keep track of websites that I’m interested in that don’t update on daily basis, or websites that only occasionally have content that I’m interested in. I don’t place frequently updated websites that I automatically visit on a daily basis in my aggregator. For me, these sites go in the browser’s tabs or bookmark bar.

In addition to the required feeds, I’m tracking The Rapid eLearning Blog, Leaning in Hand, Speaking of History, and a pair of Twitter Searches; #sschat and #edapp. I followed these blogs a while back but had lost touch with them. I’m glad that CEP 810 has inspired me to reconnect with them.

The Rapid eLearning Blog, which give tips and resources for developing online classes, receives 1 or 2 new posts on a weekly basis. During this assignment it received 3 new posts:
• Let Others inspire your Interactive Elearning, Here's how.
• How to Create a Learning Journal to Go with Your E-Learning Courses
• 5 Free Online Image Editor for Rapid E-Learning
I found this resource a couple of years ago when I was actively developing learning objects in BlackBoard, and I check in every so often. I learned about Paint.net and PhotoScape from the 5 Free Online Image Editor post. Although affiliated with Articulate, I found a fantastic resource in myUdutu through The Rapid E-Learning Blog. myUdutu is a free course authoring tool that is a great alternative to expensive tools like Articulate.

The second blog I posted to was Speaking of History. This blog was updated twice during the assignment. The author of the blog is eight grade US history teacher Eric Langhorst. Eric was the Missouri teacher of the year in 2007 and played a big part in my successful 2008 student teaching experience.

The final blog I subscribed to was Learning in Hand. This blog was not updated over the last few weeks but I commented on the last post about teachers learning to develop apps for iOS devices.

RSS aggregators are a great way to keep abreast of trends about a large topic like educational technology, but they can also help you delve deeply into a specific topic like Mobile Technology. In the future I plan to use blogs in my classroom, and I intend to place my students’ blogs in my aggregator so I can easily keep track of their updates in the same way I’m tracking the blogs in this class. Now that I’m moving back into EdTech RSS will be one of the ways I stay on the leading edge.

Sunday, February 5, 2012

PC Maintenance and Security Lab

Section F. Using Firewalls
Although I use a firewall, I was unaware of some of the things firewalls don't do.
I was surprised to learn that firewalls don't block infected attachments or installments. I'll definitely share this with my colleagues since because we have had some issues in our company with people opening files they shouldn't have. It is really nice to have services like ShieldsUp that test your firewall. I was happy to receive a perfect score on Shieldsup.

Section G. Intrusion Detection and Prevention
I chose Intrusion Detection and Prevention because this is security software that I have never used. Anti-virus software matches signature files of malware, so new malware may not be detected until the a-v software is updated. Intrusion Detection and Prevention software differs in that it looks at the behavior of a file which allows for quicker detection of malware. Here are the things that that intrusion detection and prevention software looks for:
*Changes to programs that start with Windows
*The launching of new programs.
*Alteration of existing programs, including DLLs
*Changes to key areas of the Windows Registry
*Launching new processes or modifying existing processes.
*The installation of unwanted drivers
*Stopping key programs, processes and services.
*Installation of Browser Helper Objects
*Browser home page changes
Spybot's TeaTimer and WinPatrol were specifically mention in the module
This is a case of not knowing the right questions to ask. I never thought to search for this kind of software so I was never exposed to it. I see how it can be an integral part of your security system.

M. Helpful Web Site Resources
This tutorial tells you about PCPitstop and Gizmo Richards' Tech Support Alert webpages. PCPitstop seems more concerned with system optimization while Tech Support Alert lists and rates dozens of security related software. These are fantastic resources for those who want to learn about optimizing and securing your system. It's really nice to find sites like these that aggregate all this information together