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We have been talking a lot at my college about accessibility. Are our videos captioned? Do our webpages and document images have alt-text that can be read by screen readers? In that vein, I have been thinking about OCR – optical character recognition. Here is an image. It’s just a quick screenshot of text from a previous blog post. I added some alt-text to the image. A screen reader would come to this image and read the alt-text. For the curious, the alt-text is “Image of text from a previous blog post,” and you may even be able to read that text by mousing overRead More →

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In Windows, the built-in clipboard can only hold one item. That means the next time you copy a chunk of text, the previous chunk of text that you had copied is erased. When grading assignments, I find that what I write for one student often applies to other students. I know that some of you handle this by having, say, a Word file that holds all of your common comments. But what if I told you that there is an easier (and free!) way? Ditto saves the last 500 (or however many you want) instances of whatever you’ve copied, such as text, images, files. IRead More →

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I’m a big fan of keyboard shortcuts – any shortcuts, really. I want to spend less time running my computer and more time doing what needs to get done. For Windows users, hold down the Windows key and press S. Your cursor will jump down to the Windows search box. Type in what you’re looking for, and you’re in business. MaxLauncher ups your search and launch game. Use a keyboard shortcut to run MaxLauncher (I use CTRL – ‘), and then press a key on your keyboard to run a program, open a folder, or open a file. I have my programs on the firstRead More →

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I go through a lot of half-sheets of paper in my courses. On one side, students write what they found interesting in that day’s class and what questions they have about the course material. On the other side are instructions for small group discussion. I’ve been using some version of these forms for a couple years now, but they seem to be in a constant state of flux. That means frequent revisions. That’s fine. That means I type up what I want at the top of the page and then I copy and paste it underneath. Then I put my cursor between the two versionsRead More →

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I’ve been doing a lot more small group work in my courses. When I let students choose their own groups, they tend to gravitate to the people they know best. That means that they frequently get the same perspective over and over again. I decided to assign students to groups, but counting off in class is a bit of a pain – students get all settled in their seats, they count off, and then they have to pick up all of their gear and move. And I suspect there’s the occasional (frequent) trading of groups since I don’t remember who said which number. Sumit BansalRead More →

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I use an RSS feed reader to manage all of my news. I promise that soon I will write about my favorite news reader (Inoreader – for those in the know, it’s what Google Reader could have been). Really, everything newsworthy, I send through Inoreader, including Twitter accounts I want to keep an eye on and a Twitter search for my Twitter handle so I can keep track of what is being tweeted about me without having to do frequent check-ins with Twitter or Hootsuite (my preferred social media manager). Inoreader used to have the ability to bring in Twitter feeds, but at some pointRead More →

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Let me explain. Have you ever entered information in a web form, like a long, well-crafted comment you’ve written for a student in your course management system? And then when you clicked “submit” you got a notice that your page had timed out, or that you lost your internet connection? Or maybe you didn’t get around to clicking submit before you accidentally closed or reloaded the webpage? In any case, your comment is gone. Irreparably gone. And you have to type it all over again. Or what you can remember of it. In case, you’re certain the words you are retyping are not nearly asRead More →

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Do you need to keep track of receipts for reimbursement or for your taxes? Danae Hudson and Brooke Whisenhunt of Missouri State University recommend Expensify. Expensify is free. If you need more power, you can pay a small monthly fee. In the past I’ve used CamScanner to turn my phone’s camera into a scanner, scanning my receipts to pdf and then uploading the pdf to Dropbox for safekeeping. Expensify uses the same technology, but to a very specific end. I should also add that those of you with flip phones are not left out. The web interface for Expensify works just fine. Use whatever scannerRead More →

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The greatest threat to your online security is the strength of your password. No more excuses. The academic year is over for most of you. Set aside an hour to devote to your online security. You know all those websites you log into? They should each have their own password. Seriously. If hackers break into one site, they use those usernames and passwords to try logging into other sites. If your passwords are unique, they will fail. Also, those passwords should be long and contain different kinds of characters. Use a password manager If you don’t already have a password management system, get one. No,Read More →

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I made the jump from Windows 7 to Windows 10. I generally like this upgrade, although connecting to my college’s VPN has gotten much harder. Well, not harder, just more tedious. In Windows 7, I could click on my internet connection icon in the system tray, and then click on “HighlineVPN,” and I was connected. I didn’t think it such a miraculous thing until that functionality disappeared in Windows 10. I can still do those same steps, it’s just that now when I click on “HighlineVPN” a new window opens where I can click on “HighlineVPN” again (?) which then gives me the option toRead More →