After watching tutorials and some good old fashioned trial and error, I am beginning to get a grasp on social bookmarking. After searching a couple different topics using Delicious or Google search, I am on the fence regarding which I prefer. I found searching on Google more useful for topics that may lack popularity (I searched Nuclear Physics in both, and found Google produced the most applicable results). However, when I searched a more popular topic (such as chemotherapy) I found delicious provided a set of more applicable websites like the American Cancer Society than searching on Google. Something I find a bit annoying is that when you click on a link in delicious, that link opens in the current window instead of opening in a new window. So, if you are like me and close the window, you have to open delicious and start your search again. Although this can be fixed by holding the "control" button when clicking the link, I would like if it opened a new window just by clicking. I have found delicious to be very useful, and I like that the sites can be sorted according to tags to help find sites on specific topics. In my opinion, a site like delicious is much more practical than the traditional method of adding favorites on a computer. Having the ability to access your bookmarks from another computer and accessing other peoples lists is a very useful feature.
I love YouTube. You can find a video on any topic on YouTube. From cooking videos and movie clips to reliving a golden moment, you tube has something to offer everyone. I explored the educational uses of YouTube this past week and discovered a world of possibilities. A video can be so helpful when trying to teach something. Health Science students have to learn many clinical skills and obtaining those skills can be an intimidating experience for new students. Venipuncture is an essential skill that some students struggle with, and I found the following video on You Tube that explains the process in a clear and concise manner. I think that videos like this one could help students build up more confidence in their skills even before practicing on an actual patient. The commenting process on YouTube is brilliant. It benefits the viewer to comment because you may encourage the person who broadcast the video to share other useful videos. I find the "Search options" helpful as you can sort videos based on view count, date added, rating, etc, to help sort through the videos and turn up an optimal search result. I always knew that YouTube had great entertainment value, but I am impressed with the vast amount of educational videos that can also be found. I think that videos (if used correctly) can be invaluable in education to help teach a skill or idea, or to help students refocus in the middle of a long lecture. I will definitely keep exploring YouTube searching for videos that could be useful in clinical teaching. I will leave you with a video that delivers a powerful (and cute) message that is always important to remember in our wonderfully diverse world, we can always find a way to see past our differences and get along!
It was an interesting week exploring wikis. I must admit that I am still getting the hang of using a wiki site, especially the formatting and linking tools, but I am learning. The video, Wikis in plain english, was very helpful for me in grasping the concept. What makes a wiki unique is that other people can alter the information you have submitted (where a blog is a place for you to record information and thoughts). Although people can comment on your blog, they cannot change the information you have entered. I think a wiki would be useful for an assignment or topic of discussion that involves several people and a blog would be more useful when you want to share information. I think that I would allow students to cite a wiki as a source of academic research as long as the wiki had references listed (such as Wikipedia). I may be a bit skeptical if a student obtained certain information from a personal wiki site that was not backed up by another reference. Having said that, I think some wiki sites (again, such as wikipedia) are quite reliable as many people have an interest in maintaining the validity of the site.
Out of curiosity, I have entered information that I know to be incorrect on wikipedia, and it was changed back within minutes. I also like the idea of students using wikipedia because it is a good source for information that tends to change. Text books are a great source of information, and can remain valid for years in certain subjects (such as history), however in areas such as patient care a text book can become dated soon after it is released. A site like wikipedia could prove to be a good source of newly changed information. It may be difficult for wikis to enforce policies that prove the validity of the information to the public. It is good to have a reference cited at the end of the wiki so that if a reader is skeptical about any information, they can go to the source and research the subject further. Using a wiki in healthcare education may be quite useful, especially in the diagnostic imaging field. It would be a good place to share images with students and recieve their input on the image. Aside from the use of wiki's in education, I could definitely see myself using a wiki to plan a group vacation or potluck!
I am amazed at what I am learning every week. I may have known a little bit about each of these Web 2.0 tools, but prior to now I have not taken the time to really understand them. I remember being very interested in podcasting while riding the tube in London and discovering that people were watching TV shows on their mobile devices while commuting to work. Since then, I have used podcasting to keep up on my favorite shows, but did not consider the value podcasting can have in education. One of the links Judy provided us with talked about students creating their own podcasts and feeling motivated to continue with the knowledge that people all over the world have access to their podcast. Asking students to create a podcast about a certain topic may be a great assignment idea. The teacher could easily subscribe to the podcast to ensure they receive any new data. Also, encouraging students to listen/watch and subscribe to an educational podcast (eg Grammar tips or patient care issues). I think that this could help many students learn as they can access the information whenever they wish and they can access it on the go (they could learn patient care practices on their bus ride to school). Upon exploring the Teacher's Podcast (thanks for the link Judy), I discovered that they have created an App for the iPhone that allows you to click and have access to their podcasts! How efficient! Podcasting seems like a much less lonely venture than blogging, maybe I should try creating one.
Senator Roy Blunt. Roy, who would have thought of running into you in the Senate. I see you rode in on the tide of Republicans. I would hope that was the only hope you had for getting elected. I'm used to seeing you work your mischief in the House with your buddy Tom Delay. I never could understand what the people of Missouri saw in you but stranger things have happened there. I consider you one of the Republicans biding time, Democrats also have senators biding time, not too good, not to bad, just drawing a pay check and reaping the perks. I thought you used poor judgment in hooking your wagon to Tom DeLay in the House but it looks like you came out smelling like roses. You went to the Senate and Tom went home to Texas packing a defiant attitude, a bruised ego, and a ruined career. I'm not expecting great things from you in the Senate, neither am I expecting bad, that's the nature of your kind. I would guess you won't be able to work yourself into leadership positions in the Senate like you did in the House, unless you're able to use your time in the House as some kind of tiebreaker in the Senate seniority system. There are a number of fire breathing tea party Republicans pawing the ground and snorting for senior positions. I don't know how well you'd do holding your own against them. Roy, I'm on a search for good in the Republican Party but I don't think I've found it in you. You leave me lukewarm. I'll perhaps catch a glimpse of you from time to time on TV but doubtful as often as I saw you when you served in the House. The senate is probably a good place for you to serve out your time, add to your pension, and call in a few chips.
I am a fair weather friend when it comes to politics, to put it bluntly. I love politics and have studied it for many years but there are times when I have to check in my badge and take a break. Have you ever seen a week like we've just had in Washington? Everyday seems to bring more bad news. Add that to the bombing in Boston, the rescue of the women in Cleveland and on and on and it wipes me out. I get overwhelmed. It seems most two term presidents have trouble in their second terms. I hoped this administration would be different but apparently that is not going to be the case. I at least hoped for more time before the big hit. That is apparently not going to happen either. So much for hoping. I'm going to step back a little, read some books on subjects other than politics, and watch the political drama from a distance for the time being. Our children are in Japan so for the next three weeks we'll be going to their home twice a day to care for their four cats. Bob will have cataract surgery on december 20. Company arrives on december 24. Summers seem to bring added activity. I'll still be around. I just need to step back a little to catch my breath. Almost forgot, Marry Christmas!