December 6th, 2013 By Colin Gallagher Categories: Hardware, Procrastination

I kickstarted the 3Doodler probably about a year ago and finally received the gadget this week!


I made sure I got a lot of the ABS plastic rods so I could  be comfortable making mistakes!


From the start, you realize you are dealing with something you’ve never done before. The learning curve starts out really steep. I’ve been doodling in 2d all my life. To start thinking about creating 3D doodles is a bit of a mind warp at the start and you get results like this:


But you slowly realize the nuances and tricks involved and you start getting results like this:


Then you get to the point of knowing how to create solid bases and building on that and you can let your creative juices flow!


So after about 3 days of trying out a couple of 3Doodles a day, I can do something like this:



You start to learn the basics of 3Doodling, and you learn the things you need to do with the pen to ensure a steady flow of plastic (one thing that I had major trouble with at the start).

Education Implications:

Students love the little creations I have made and I definitely want  to give some students a try at it. The major problem is the heat the 3Doodler emanates from its nib and lower body. It gets really hot and I wouldn’t feel comfortable leaving students alone with it.

Thoughts on Improvements:

I would love for them to sort out the heat problem. Of course it’s going to get hot, it needs to heat the plastic! But how about using a non heat conductive casing? Another thing is not knowing how much of the plastic rod is left to use. Perhaps a transparent element to the pen body so that I can see how much is left of the current color?

Here are two videos I made documenting my first few 3Doodles:

Watch this space for more 3Doodles!


December 4th, 2013 By Colin Gallagher Categories: Minechat, Minecraft

Another Minechat under my belt and another example of how much work teachers around the world are putting into creating an online and immersive learning environment for their students.

This week Shane Asselstine in Hawaii showed me around his humongous Minecraft world. I barely scratched the surface and I know I’ll be back to visit him in the near future. Highlight for me is his use of horse racing to teach decimals in Math (although I had bad lag with my nag)!

Thanks Shane for showing me around!


November 25th, 2013 By Colin Gallagher Categories: Minechat, Minecraft

Minechat Episode 16!

I took a trip to James York’s Minecraft world to see how his immersive Japanese language learning world is coming along.

I love James’ approach and where he is going with his Minecraft world. James is a big advocate of a holistic approach to teaching Japanese. Thinking of the connections to the world at large and creating areas in Minecraft for his students to interact and immerse themselves in the Japanese language is what his Minecraft world is all about.

I mention in the video that I’m a little bitter that after 18 years of learning Irish in a rote memorization curriculum I remember about 5% of the Irish language (at a stretch). If only in my time at school I was taught in the same way James teaches his students. What did I really need to learn when learning Irish? In what context? Minecraft wasn’t around in those days but I should have been immersed in the language in the context of everyday life (role-playing, skits, how-to demonstrations). All those things are being transformed in modern day activities within Minecraft by James.

I look forward to re-visiting James at a later date.

November 22nd, 2013 By Colin Gallagher Categories: iPad

At our school we are building a depository of apps that we currently have or require on our iPads. At the start of the school year I created a list of the apps we had from last year and also shared the document out with all our teachers to add to. It’s a random selection of apps that relate to a number of different curriculum areas and not at all organized!



As our early years have other varying and significant needs for their students and the apps they require they set about creating their own list of early years apps. @AlisonEducates heads this up and as I get around to purchasing them, I mark it off on the list. As you can see, Alison is more organized! And I have not purchased the latest ones yet! Long story…


I know many years ago starting off with iPod Touches wondering what apps to get. I hope some teachers find these lists useful.

November 21st, 2013 By Colin Gallagher Categories: Google Apps, Software

A lot of our classes our using Book Creator on our iPads to create multimedia books. The one major complaint was the restrictions of only being able to read the .Epubs on that iPad and because we use one iTunes account for all iPads we are limited to 5 devices to share our books to.

I saw on my Twitter feed a mention of Readium, a Chrome app that would allow you to read multimedia ePubs through Chrome. So I checked it out and it actually does do what it says it does! Really easily too!

So I made this video tutorial for our teachers.

So now teachers can store the Epubs in their Readium library locally and not have to go through all the iPads to present students’ books. Especially handy for parent conferences.

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