Mirror iPad, iPhone, iPod to Your Screen for Free

Mirror iPad, iPhone, iPod to Your Screen for Free

The simplest way to see exactly what's on your Apple device's screen is buy Apple's VGA (Dock Connector or Lightning) or HDMI (Dock Connector or Lightning) adapters. Those adapters plug into the connector at the bottom of your device and send out a video signal to the projector or TV at the other end. There's no software to install–it just works when you plug it in. Those adapters sell for between $27 and $45. I want to tell you about iTools because it's a free mirroring solution.

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Instantly Craft Collaborative Books with Bindle for iOS

Instantly Craft Collaborative Books with Bindle for iOS

At the time of publishing this post, Bindle - PDF Maker, a universal app for iPad and iPhone, is free. Bindle's price is down from $1.99. 

To use Bindle - PDF Maker, launch it and select up to 24 images, which can be from your Photo Library. Then Bindle - PDF Maker combines them into a multipage PDF file. You can share the PDF in a variety of ways.

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Buy or Make Touchscreen Styluses for Cheap

Buy or Make Touchscreen Styluses for Cheap

Touchscreen devices aren't supposed to require a stylus. But there are times when you might want to use one. You probably draw better with a stylus. Your handwriting is more legible with a stylus. You don't leave fingerprints with a stylus. Using a stylus doesn't block your view of the screen.

Because modern touchscreens are capacitive sensing, they take the conductivity of the human body as input. It doesn't matter how much pressure you apply. It's the electricity flowing through your fingers that cause a change in the screen's electrical field. That change is interpreted by the device as input.

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Now You Can Upload Photos and Videos to Websites from Your iPad

Now You Can Upload Photos and Videos to Websites from Your iPad

iOS 6 adds a much-needed feature—the ability to use UploadSelect File, or Choose File buttons and links found on websites for submitting files. Previously, when browsing websites that have a button for uploading files, nothing would happen when you tapped it on iPad, iPhone, or iPod touch. Now with iOS 6, tapping that button on webpages brings up your Media Library where you can select an image or video to upload.

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Limit an iOS Device to Running a Single App

Limit an iOS Device to Running a Single App

Apple has introduced Guided Access in iOS 6. It keeps your device in a single app and allows you to control which features are available. 

Locking a mobile device into a single app has been a request of parents and educators for some time. Using Guided Access to limit an iPad, iPhone, or iPod touch to one app can be handy when you want a child to remain on task and focused. It is also nice for youngsters who might accidentally click the Home button.

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Build Positive Behavior with ClassDojo Website or App


When I was a fifth grade teacher I made my own database to track student behavior on my Palm handheld. It was very effective because I could quickly take my device out of my pocket and with a few taps add a record to the database. In fact, my students knew exactly what I was doing if I looked at them and then started tapping on my device. My students knew I kept detailed records on how they behave in our classroom.

It was super handy to have all my anecdotal notes in a sortable database. It helped when I conferenced with students and parents because I had specific data collected over time. It certainly helped when completing report cards. And, for whatever reason, digital information is perceived by students and parents as more valid than if I had a paper notebook with my handwritten observations.

I used a Palm app (which is now an iOS and an Android app) called HanDBase. Years ago I wrote instructions on how to set up your very own class behavior database. Today, however, instead of buying the app, I suggest looking into ClassDojo.

I've been a fan of ClassDojo since I learned about it in the spring. Class Dojo is a free website and a way to track student behavior digitally. 


A teacher sets up a class on Class Dojo. Each student can have a cutesy monster avatar. After set up, start the class and can click any name to add a positive or negative behavior. The behaviors are tallied. If you choose to track negative behaviors, it's possible for students to have negative scores. The leader board can be private for just teacher use. However, the list of names and scores can be projected for the class to see. In fact, the leader board works well on an interactive whiteboard.


When class or the day is done, ClassDojo will show a report of the class' overall performance. Reflecting on individual and class performance and setting goals for next time can improve classroom climate. Teachers can always access a complete record for every class session for each student. 

Class Dojo has been very mobile-minded. The site works well on an iPad and through a mobile browser so teachers can use a smartphone to award behaviors when away from a computer.

And now ClassDojo has released an iOS app. The free app allows teachers to set up classes and monitor and track behaviors instantly. The app also has a random student picker.

So, before creating your own behavior-tracking database, check out ClassDojo and see if it meets you needs. 


Let's Use the Hashtag #iosedapp for Tweets with Educational iPad/iPhone/iPod Apps

In March 2010 I proposed that educators use the Twitter hashtag #edapp to make it easy for others to find tweets that mention an educational app when searching Twitter. I even made a t-shirt to get to word out about the hashtag. I wore that shirt and explained hashtags in Episode #22 of the Learning in Hand podcast.

You need to know that no one controls a hashtag. Anyone can use any hashtag, even if what they write is not relevant to the keyword. Unfortunately, spammers are including #edapp in their tweets. That makes it difficult to find the tweets that really contain educational apps. That's a tragedy because I have learned about so many great apps over the last two years through searching for #edapp.

My vision for #edapp was that tweets tagged #edapp would mention a single educational app or list of apps for iPad, iPhone, and/or iPod touch (all of which run Apple's iOS). Because no one controls a hashtag, my vision doesn't mean that it is others' vision for its use. Some Twitter users tag any tweet in which they mention anything that has to do with iPad or iPod touch as #edapp. Some mention web-based tools (even tools that are flash-based and do not work on iOS devices). Android, Windows, and Mac apps are often slipped in there too.

Don't get me wrong. So much of what people have been hashtagging with #edapp has been fantastically valuable. But, I want myself and others to be able to search Twitter and instantly find educational apps for iOS. Between the spammers and the ambiguousness of the keyword edapp, I now propose using the hashtag #iosedapp when mentioning apps or lists of apps for iPad, iPhone, and iPod touch. This is the keyword I will include somewhere in my tweets when I share a newly discovered educational app or when an interesting educational app goes on sale. I hope you'll do the same.

You can find tweets tagged #iosedapp in a variety of ways. One way is to go to twitter.com/search and enter #iosedapp. You don't need a Twitter account to use the search. If you see many tweets that are all the same, refine your search to include -RT. That will remove retweets so all tweets displayed are originals. 

When tweeting about an app, I highly suggest including a link to the app's page in the App Store. The best way to do this is through iTunes on your PC. When on an app's details page, simply click the arrow next to the price and choose Copy Link. Paste that link into your tweet. Don't worry about how long the URL is because Twitter will shorten it.

Check out what has been recently tagged #iosedapp in the widget below. Note that there will probably be some tweets that do not mention an iOS app because, at least at first, some tweets will be referring to the use of the new keyword.  

Got something to tweet about mobile learning and it's not a specific iOS app? Include one or two of these hashtags instead of #iosedapp:

For your information, here's what Twitter has to say about hashtags:

Definition: The # symbol, called a hashtag, is used to mark keywords or topics in a Tweet. It was created organically by Twitter users as a way to categorize messages.

Using hashtags to categorizing Tweets by keyword:

  • People use the hashtag symbol # before relevant keywords or phrases (no spaces) in their Tweet to categorize those Tweets and help them show more easily in Twitter Search.
  • Clicking on a hashtagged word in any message shows you all other Tweets in that category.
  • Hashtags can occur anywhere in the Tweet – at the beginning, middle, or end.
  • Hashtagged words that become very popular are often Trending Topics.

Using Hashtags Correctly:

  • If you Tweet with a hashtag on a public account, anyone who does a search for that hashtag may find your Tweet
  • Don't #spam #with #hashtags. Don't over-tag a single Tweet. (Best practices recommend using no more than 2 hashtags per Tweet.)
  • Use hashtags only on Tweets relevant to the topic.

Of course, I cannot guarantee that #iosedapp won't be overrun with spammers at some point. Maybe in two more years I'll be suggesting yet another hashtag...