Green Screen Magic with Do Ink

If you are not making fun green screen adventures with your students yet – what are you waiting for? Go find a green blanket, grab your iPad, download Green Screen by Do Ink and jump on this bandwagon before you miss out!

If you are not familiar with green screen effect, or chroma key effect, here is the basic idea. Chroma key is a special effect technique where multiple images are layered on top of each other. Using a chroma key filter, you can make a color range of the top image transparent so an underlying image can show through. Any color can become transparent, however, a high key green is commonly used, hence the term green screen.

Why would you do this? Well, what if you want a picture of your friend on top of the Bean in Millenium Park in Chicago? You could go to Chicago, climb on top of the Bean and try to get a picture before security arrives (I would not suggest this option). Or, the easier and more legal way, take a picture of the person on a green screen and overlay it onto a picture of the Bean using editing software. Viola! Your friend is on the Bean and no one got arrested. Yay.

Anyway, chroma key photography and video production have been taking the classroom by storm lately because of a great iPad app called Green Screen by Do Ink. It is one of the easiest tools out there for making green screen projects.

Full disclosure – I do not have an iPad that supports the Green Screen app. Yes, it is sad. I hope to remedy that soon. However, I do live vicariously through the projects of others by following Do Ink (@doinktweets), #doink and  #greenscreen on Twitter. The projects students and teachers are creating are amazing!! 51K1TKetnVL._SX389_BO1,204,203,200_

I also had an opportunity to play with Do Ink back in October thanks to the incredible Todd Burleson. Not only is he the type of creative librarian you wish you had as a kid, he is also the author of The Green Screen Maker Space Project Book. He was at STEMfest this year to host a green screen workshop. I was lucky enough to attend and had a chance to give Do Ink a try. It was tons of fun!

Green Screen Features

The Green Screen by Do Ink works on any Apple device that supports iOS 10 or later. You can download it from the Apple store for $2.99 a device. A steal considering all of the amazing features packed into this app.

Features — Do Ink
Screenshot from doink.com

Using this app you can combine up to three layers of images/video using the editor screen. As you can see from this screenshot, the editor is simple to use and easy to navigate. You have a preview window, a timeline and some tools to help you create your video.

As far as timelines go, this one is pretty simple to understand compared to other video editing software.

The chroma tool is where the magic happens. It allows you to select the color you want to make transparent, as in that lovely green color seen above. The app also has a Mask tool so you can draw custom transparency masks not based on color.

img_20181027_142607124.jpg
Green Screen Workshop at STEMfest with Todd.

Green Screen lets you use images and video that are already on your device or that you record live. You can even add animations you created using Do Ink’s other app, Animation and Drawing.

When you are done with your project you can save it on your device or export it to the cloud.

If you need some guidance while creating your project, visit the Do Ink Documentation Page for some in-depth information on how to use the app. Also, visit their Tips Page for some creative ideas on how to make the most of your own green screen studio.

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Anything can be a green screen!

The best part about green screen production with Do Ink, is that you do not need a lot of expensive equipment to get started. Don’t have a green screen? Use a bed sheet or a shower curtain taped to your wall. Or, create your own mini green screen by painting the inside of a clean pizza box green. Anything can be a green screen! Add an iPad with the app and you have a green screen studio.

There are more classroom uses for this app than I can list in this post. If you want to get your creative juices flowing, then click on over to Twitter and check out what teachers are sharing with Do Ink (@doinktweets), #doink and  #greenscreen. There are tons of inspiring examples of what students can do and create with this app. If you need more ideas, then head over to Amazon or your local independent bookstore and pick up Todd’s book, Green Screen Maker Space Projects.

How are you using Green Screen in your classroom? What amazing things are your students creating? Share!

 

 

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