MTETA ITA Links and Resources

Thanks for attending my session on Coding and Creating with the iPad. I hope you found the information helpful and informative. I have created a list links and resources below. Follow me on Twitter and enjoy!

Books
Invent to Learn by Sylvia Martinez and Gary Stager
The Invent to Learn Guide to 3D Printing in the the Classroom by Thornburg, Thornburg, and Armstrong
Make 3D Printing: The Essential Guide to 3D Printers by Anna Kaziunas France

Hashtags
#kidscancode
#minecraftEDU
#minecraft
#makerED

Hour of Code
Code.org

Apps
Lightbot
Kodable
Hopscotch
Scratch Jr.
Minecraft Pocket Edition
Autodesk 123D Apps

Websites
Kodable CCSS Resource
Thingiverse
Clark Barnett's Entomology Unit
Minecraft Teacher Forum
Raspberry Pi

Beginning 3D Printing Part I

Back in June, I filled out a DonorsChoose grant for a Makerbot Replicator 2 3D Printer. It was my first DonorsChoose project and I wasn't really sure about what I was getting into. I'd read a lot about 3D printing, but hadn't actually seen a 3D printer in action. I wasn't even sure if it was a tool that would have much application in my classroom.

At ISTE 2014, I had the opportunity to meet with the folks from Makerbot to got a better idea of how this technology actually worked. I also spent some time visiting with the folks from Autodesk. I was excited to learn that they had created several free 3D design tools for the iOS. I had my "Ah-ha" moment and decided I needed a 3D printer for my classroom.

By the end of the summer I struggled to bring any attention to our grant. It did not seem likely that our project was going to be funded. A couple weeks into the school year, we had our open house and I promoted the project with parents. Within 24 hours, we received a few donations. However, we were still very far from our goal. Coincidently, for the following weekend, The Bill and Melinda Gates Foundation was offering to fund 50% of projects on DonorsChoose. We had 72 hours to try and meet our goal. By Monday morning, our project was fully funded.

About a week later, our Makerbot arrived. I was ecstatic. It still didn't seem real. I quickly got to work unloading it from the packaging and setting it up. I was surprised by the lack of documentation with which it was shipped. The instructions were clear and simple. I began by leveling the print plate shortly after assembling a few components. The small display walked me through the process. I then attempted to load some filament but encountered my first problem.

I followed the procedure carefully for loading the filament, but our Makerbot was not extruding as it should. I repeated the procedure multiple times with no success. After a little Googling, it appeared that the thermal barrier tube was clogged. I had to disassemble the fan and heat sink from the extruder to locate the clog. It seemed a little weird to be taking apart our brand new out-of-the-box 3D printer, but a friend of mine had warned me that 3D printing requires a fair bit of tinkering and problem solving to achieve a quality print.

I located the clog and removed the hardened filament as described by the Makerbot help video. I reassembled the extruder and attempted my first print. Our Makerbot shipped with an SD card preloaded with a few simple projects from Thingiverse. I decided to print the chain links directly from the SD card.

To watch the Makerbot print was magical, almost hypnotic. The speed and precision of the extruder's movements were fascinating. Within 12 minutes I had I first print. The color seemed a little off and there were a couple flaws, but our first print was a success!

Over weekend, I researched methods for improving my print and started designing my first project on my iPad. I planned to print it on the following Monday. For all that's been written about 3D printing, I found the barrier for entry to be surprisingly low. While I did have to overcome that clog of thermal barrier tube, my experience with Makerbot was quite positive.

Posting from Raspberry Pi!

I 3D printed a case for my Raspberry Pi and found a cheap HDTV on craigslist this week. Things just weren't going to work with the old 13" composite. Graphics and text and looking much better. Now I think I'm ready to go deeper with Raspberry Pi. I'm actually very interested in playing with Coder by Google.

Yay! Homemade computer!

Beginning Minecraft Pocket Edition

I have begun integrating Minecraft Pocket Edition into my class. I am starting with 4th Graders. In my class of 24, six students each created a host world. We renamed each world according to their table colors. After the initial world was created, the remaining students joined their world. This took about 5-10 minutes of setup.

I asked students to create one house in their world by working collaboratively. The results were amazing. The above video was created by Mrs. Peters' purple table group in about 15 minutes.

Ice Bucket Challenge

We did the Ice Bucket Challenge on Friday afternoon. It was awesome. We challenged our neighboring schools, Cole Elementary and AZ Kelley Elementary. We also challenged our district's director of elementary instruction, Dr. Nathan Lang.

Maxwell Elementary Inservice 2014

I am so excited to have a new principal and so many talented new teachers at my school this year. We spent 4 days in Responsive Classroom training, followed by 3 days of inservice. Our inservice activities involved lots of team building, scheduling, walking our neighborhoods and a "Meet the Teacher" event. It was the most inspiring inservice, I've ever experienced.

Adventures in RetroPie

One of my goals with Raspberry Pi was to turn it into a vintage gaming console like the video above. I tend to be seduced pretty quickly by cheap ways of using interesting technology. The video can be found with more detailed written instructions on Lifehacker.com. Unfortunately, for the total noob like me, there are lot of little steps a long the way that made this "easy" project take way longer than prescribed.

Step One required me to download and install RetroPie on a SD card. RetroPie is the software that allows the Raspberry Pi to be used as a multi-platform vintage gaming console. The installation was not a simple drag and drop action. Lifehacker suggested using RasPi SD Card Builder for the Mac. One tutorial noted that Card Builder caused problems for some people. I, of course, am some people.

RasPi SD Card Builder seemed to stall about 3/4 of the way through the process. I made multiple attempts. A couple of times I received the error below.

Noob that I am, I wasn't sure  how to fix the problem. A couple tutorials suggested beginning a Terminal session on my Mac to build the SD card. However, they also mentioned being EXTREMELY careful. Entering the wrong syntax could cause major corruption to my Mac if I did things wrong. I really didn't want to cause total system failure just so I could play Super Mario Brothers and Excitebike.

Against, my better judgement, I began a Terminal session. I was very careful and followed the instructions from Tuts+ for flashing an SD card from Terminal. It really wasn't difficult, but the looming threat of a corrupt Mac had me worried. For the next 20 or so minutes, I starred at the window below.

In Terminal, there is no status bar. No blinking cursor. No spinning wheel. Nothing. You just wait. And hope that something is happening. And hopefully that something, isn't completely catastrophic to your hard drive. Multiple tutorials for RasPi setups use the phrase "this may take a few minutes, be patient". Unfortunately, "a few minutes" is really vague. Sometimes it means 2-3 minutes. Other times, it means more like 20. For flashing this particular image, it meant 45 minutes. By the time it was done, I was ready for bed.

The next morning I attempted Step Two and booting RasPi to boot up Emulation Station. Emulation Station is like an OS that manages multiple vintage gaming console emulators. You can load NES, SNES, Sega, Atari, and several other systems and play any ROMS (games) that you may have. Step two is not particularly difficult, other than setting up your "Internationalisation Options". Setting up your keyboard properly is essential to making things work. My Apple keyboard proved to be a little troublesome at first. But with some tweaks, I think I figured it out.

After another reboot, I had to set-up my controller for Emulation Station. I was using a  USB SNES controller from Amazon. To be honest, I didn't really know what I was doing in this step. I was just blindly following instructions. Things seemed to be working right. But after spending several hours just trying to flash the SD card, I was happy to just see RetroPie booting. I semi-successfully set up the controller for Emulation Station, but something was wonky. I didn't feel like I had full control of what I was doing. The buttons on the controller didn't seem to be acting the way I thought they should. I soldiered on.

Step Three required me to configure my controller for the emulators. This is a separate step than configuring the controller for Emulation Station. Remember, Emulation Station is like the OS. The emulators themselves (NES, SNES, Atari, Sega, etc) are more like the apps. Emulation Station and the Emulators have their own sets of configuration. I had to go back into command line and tap each button on my controller (up, down, left, right, a, b, x, y, l, r) when prompted. It wasn't difficult, but it took a couple tries.

Step Four was where things started getting real. I had a few ROMS that I had played on my Mac. Super Mario Brothers, Excitebike, RC ProAm, Blades of Steel, Contra, and NHL 95. In Step Four, I needed to load them on my RasPi. Lifehacker recommended CyberDuck for transferring files from my Mac to the RasPi. I downloaded CyberDuck, connected RasPi to my router via Ethernet and realized that I no idea how to find the IP address of my RasPi. Using "ifconfig" in command line, I learned how to find it, thanks to this link. (fwiw, i could never have done any of this without google) I connected to RasPi and eventually transferred my ROMs.

I rebooted to happily discover NES and Sega appearing in Emulation Station. Yay! I attempted to navigate to my games using my controller with little success. Something wasn't working right. I kept getting lead into a menu screen with options that weren't mentioned in my tutorial. I kept tapping buttons until finally I managed to reach the opening screen of Super Mario Brothers. Success! Kinda. 

The game itself worked flawlessly. I was jumping, busting bricks and collecting coins like it was the late 80s. Unfortunately, I couldn't seem to exit the game. My Apple keyboard was unresponsive as I tapped F4 and ESC. I couldn't even get back to command line. Frustrated, the only way to end a game was to reboot by pulling the power cord. This is not good practice with RasPi or any computer.

I ended up reconfiguring the keyboard settings a little to provide myself an exit from the game and Emulation Station. However, I feel like I should be able navigate and control the entire console from the controller.

Now it is probably worth mentioning that I attempted this project using a 25+ year old 13" composite TV. I do not recommend this! Composite TVs crop to much navigation from the top and bottom of the screen in both Emulation Station and Raspian. Raspian is unreadable on a composite. HD is essential. I later connected the RasPi to my 40" HDTV and was amazed to discover an entire menu at the bottom of Emulation Station that had been obscured by the cropping of my composite. My controller suddenly didn't seem so wonky.

While this project was not a gigantic undertaking, I really don't know how comfortable I am putting something like this in front of my K-4 students. While many of them have surprised me, the need for Terminal sessions seems a little too advanced. I have two RasPi  for my classroom this year. I thought I had an idea of what I'd like to do with them. Now, I'm not so sure.

Reflecting on ISTE 2014

Saturday
As a veteran of a large multi-day music festival like Bonnaroo, I can honestly say that the ISTE conference is comparable in size and scope to Bonnaroo. It is overwhelming on every level for anyone that has not attended. With over 1500 speakers, exhibits and events, it was difficult to figure out where to start. Strategy and pace are essential to getting the most out of the experience.

I arrived late in the afternoon on Saturday hoping to get a feel for the Georgia World Congress Center. I  also wanted to hear the opening keynote address from Ashley Judd. There was a lot of confusion and congestion around the escalators, but after entering the keynote hall it became clear just how big this convention was. There were 14,000 people gathered for the opening address. A live jazz band from New Orleans created a uptempo vibe that made the whole thing feel more like a party than a convention. Enormous projection screens flanked either side of the stage to give everyone a clear view of the evening's speakers. Ashley Judd's keynote, while heartfelt, seemed slightly off topic at several points. Following the keynote, I wandered Building B to get familiar with the meeting rooms and got a sneak peak of the Expo Hall. I decided to make it an early night, so that I could be prepared for the next day.

Sunday
I spent over two hours wandering the rows of the Expo Hall on Sunday morning. I narrowed my focus to vendors that offered robots, gameification, 3D printing, programming, iPad resources and anything associated with the Maker Movement. Highlights included GameStar Mechanic, LightCube, Hummingbird, Autodesk, Makerbot, Next Engine, Griffin, 2Simple, and Filament Learning. Of course, companies like Google, Samsung, Scholastic, Edmodo, Pearson, Panasonic were also present. I was more interested in finding smaller companies and products that I hadn't heard of before.

I don't know if wandering the Expo Hall for two hours was the best strategy to start my day because my head was spinning from sensory overload by 11:30 AM. However, I'm not sure if I can imagine trying to see everything after spending a morning in sessions either. I tweeted "EdTech vendors as far as the eye can see".

In the gigantic glass and concrete "hallway" of Building B, there were two Playgrounds set up with mini-sessions and hands-on demos for different themes. Little Learners, technologies, and big learning was set up on level 3. I had the opportunity to play with two different robots Play-i and KinderLab Robotics. The Play-i robots (Bo and Yana) featured iOS and Android based programming tools to control the robot. While I was familiar with Play-i, it was great to see a prototype in action. Bo and Yana will begin shipping in the fall. I was more encouraged by their development of a tablet based simulator. Play-I's apps will be free. Even if classrooms or students don't own a Bo or Yana, they can practice programming in the simulator on their tablet device. There may also be the ability to store code in a cloud.

KinderLab Robotic's Kibo, takes a different approach. Kibo is programmed by linking wooden blocks together that have scannable barcodes. Users then take Kibo's barcode reader and scan each block in sequence to execute a specific command. Kibo seems very Pre-K and kindergarten friendly.

Next I attended Full STEAM Ahead, Cultivating connections with the Arts with Kyle Pace and Michelle Baldwin. This well attended session focussed on integrating STEAM (Science, Technology, Engineering, Arts, Math) with traditional and arts classrooms. The session emphasized that all students are creative but in different ways. STEAM education, when done correctly, gives every student voice and choice. A highlight of the session was the creation of a selfie that integrated math, pattern, shadow, and reflection. My collaborative project is below.

Coding for the Future: Engaging student interest in Programming was the first and only session of which I shut out. Many sessions at ISTE are ticketed by preregistration. Otherwise, you have to wait in the stand-by line. I lined up 20 minutes early and still got shut out. Needless to say, CODING IS HOT!

I wandered back the Murphy Ballroom to see the father of the flipped classroom, John Bergmann present Flip your Classroom: The Intersection of Content, Curiosity, and Relationships. While I've been quite familiar with flipped classroom, I haven't entirely implemented it into my own class. I tweeted my key takeaway, "If you can be replaced by a YouTube video, you should be".

My last stop of the day was in the Murphy Ballroom Galleria to visit the American School of Bombay's poster session on Designing your Makerspace. I shared my teaching situation with Karishma Galani who then spent the next ten minutes talking to me about strategies for moving forward with my own classroom. Their session also gave away copies of Future Forwards: Exploring Frontiers in Education.

By 6 PM, it was time to call it a day. I had an even busier day scheduled for Monday.

Monday
The Monday morning Playground featured Build Your World: Makerspace at the Mobile Learning Playground. I listened and met with Trish Cloud who was doing amazing things with Minecraft Pocket Edition and her elementary school students. I watched a MakerBot Replicator 2 3D printer in action, played with Bee-Bot and spent some more time learning about the application of Augmented Reality to the classroom.

My first session of the day was called Thousands of Tiny Robots which featured ModRobotic's cube shaped robots called Cubelets. These simple building blocks give young students the opportunity to explore robotics without coding. What I appreciated about this session was their focus on educational benefit of teaching robotics. Specifically, they addressed issues like scientific method, computational thinking, design thinking and life science.

Josh Caldwell immediately followed with an incredible presentation on the application of Arduino to his middle school technology classroom. I've been reluctant to get involved with Arduino because it seemed too advanced for my K-4 students. However, Caldwell's expert knowledge of this technology showed me otherwise. Arduino is an essential physical computing tool.

Back in the Murphy Ballroom Galleria, I met Christopher Michaud who was presenting the Georgia Tech developed Earsketch. This web-based audio production tool gives users the ability to produce a song by using Python to code each instrument and track. It seemed like a very musically engaging way to learn Python. Michaud explained that he had taught Earsketch to students as young as 3rd grade.

In the Murphy Ballroom, I had my first experience with Google Glass. This technology is not something that seemed to have much application to my professional or personal life. However, after watching Christine DePaulo and Christian Penny's presentation, I started to think differently. I even had the opportunity to try a set on. I took a picture and a 10 second video. Unfortunately, the $1500 price tag will probably keep Google Glass out of my reach for a while.

I headed over to the Sidney Marcus Auditorium next and was disappointed to find out that I missed Make Magazine founder Dale Dougherty. However, I did catch Guy Hoffman's EdTekTalk about the humanity of robots. Hoffman explores robotic body language to promote creativity in humans. His work has even been featured comedically on the Colbert Report. He shared a great article from The Economist and has created robots that can improvise jazz music.

I ended my day with Gamification, Makerspaces and Minecraft with Douglas Kiang. With only a small bit of experience in Minecraft, I was very interested learning more about how to use it as a teaching tool. Douglas Kiang did a brilliant job of addressing the issues of curriculum, classroom, and community in the 21st century classroom. He then related those issues to the virtual worlds created in Minecraft. His students created stunning recreations and redesigns of their school campus in Minecraft.. The student's work was beautiful and Douglas Kiang's delivery was uplifting. My most significant takeaway was the relation of Minecraft to the book Andrew Henry's  Meadow by Doris Burn.

Monday evening brought the opportunity to mix and mingle with other educators. After attending Tennessee Education Technology Association's mixer, I made my way to the Tabernacle Music Hall for EdTech Karaoke. While I've never been a fan of karaoke, it was great to network with other passionate educators.

Tuesday
By Tuesday morning, I felt that I was running on empty. I had only planned to stay half a day before returning home. I attended Learn How to Use a 3D Printer-Right Now! with Shawn and Stephanie Grimes from the Digital Harbor Foundation. It was exciting to see a Printrbot 3D printer in action. They showed the process of design and printing using mostly free tools. Shawn and Stephanie's presentation made this technology even more accessible to anyone just getting their feet wet with 3D printing.

All the technologies that I had read about on Twitter and blogs became more accessible through the conference. It was inspiring to hear so many well-informed professionals talk about 21st century tools for learning. The ISTE conference is world-class professional development that will motivate and inspire any teacher. It was also a great way to expand your professional learning network. It is a truly exciting time to be an educator.

The First 96 hours with Raspberry Pi

It hasn't been 96 continuous hours. More like, a little here and a little there.

I ordered my Raspberry Pi from Amazon. I got the Complete Kit which included the Model B Raspberry Pi, power supply, 8GB SD card with NOOBS pre-loaded, and a Wi-Fi dongle. I found an old Apple keyboard, Apple Pro Mouse and an even older Emerson 13" composite television to rig up my first 'maker' computer.

I watched the videos from Raspberry Pi Foundation and hoped for a successful first boot up. I was a little concerned that my 13" composite might not do the trick, since it only had coaxial input. I used an RCA to coaxial converter that I had in the garage. I tested it with a VCR to be sure that it worked.
The first boot up was not a success. Nothing but static on the screen. The RasPi's LED was lit, but it was not sending any signal to the TV. I retested all my other hardware and checked the cables, but still had no luck.

I decided to relocate to my living room to try it on my HDTV. SUCCESS! And it was beautiful to see it in all of it's HD glory! After NOOBS booted,  I loaded Raspbian for the OS. It took about 15 minutes or so to load. Once everything loaded, I wasn't quite sure what to do. I poked around the OS to get a feel for how things worked. It was very similar to any graphical user interface. I hadn't planned on keeping my RasPi in the living room, so immediately got to work on trying to solve the problem of why my RasPi wouldn't send a signal to my old 13" TV.

Many reviewers on Amazon complained that their composite output was broken on delivery. The RasPi FAQ, however, explained that all their devices were factory tested. Considering they were made in the UK, I theorized that it was more of an NTSC/PAL issue, than a faulty jack. My theory was correct, but I didn't really have the skills to correct it.

I had to learn how to work with the config.txt file in the boot partition of the SD card. This required me to learn a little about Linux and how to comment out a line of code. I tried for several hours to modify the code but never got it to work. I gave up and went to the RasPi forum. I got a couple replies fairly quickly. I downloaded a newer version of NOOBS, erased the SD card, reloaded NOOBS, and rebooted while connected to the 13" TV and held Shift-4. SUCCESS! Raspbian had to be reloaded but I was happy to have finally have solved the problem after 24 hours.

I poked around for a bit while connected to the 13" TV. To be honest, I was a little disappointed. There is a reason why there are so many free composite televisions on craigslist. The image quality is dreadful. It is even worse to try and read computer text on a composite TV. However, one of my goals for my RasPi was to create a vintage gaming console that played NES, SNES, and Genesis games. I'd peeked a great tutorial for creating that project and concluded that 8-bit and 16-bit games would look fine on my old TV.

But before I could get to that, I wanted to connect my RasPi to the internet. My kit included a USB WiFi dongle and I read some tutorials about connecting to WiFi. Unfortunately, I have a hidden home network and my Linux skills weren't sharp enough to make the attempt. So, I decided to hardwire via ethernet to see if it worked. SUCCESS! Seeing the Google homepage load on the old 13" composite was magical. Kind of. 13 standard definition inches is not enough to view the most basic web page. I checked out a couple blogs and could hardly read a thing. There was some lag as pages loaded, but it wasn't unbearable. Connecting my RasPi to the internet proved a couple things. I either needed a HD monitor or start building the vintage gaming console.

I opted to download and install the Minecraft Pi Edition instead. Thankfully, there were multiple tutorials online for getting this done. Downloading was easy. However, I needed to launch my first LXTerminal session to decompress the file and load it. SUCCESS! Before long, I wasplaying Minecraft. Unfortunately, I know nothing about playing Minecraft. I figured out how to dig a hole and created a cave. I soon discovered that my 'vintage' Apple Pro mouse lacked a right-click button to allow me to build blocks. Normally, I would just use control-click but RasPi didn't respond. No worries. My cave was beautiful.

To more savvy Linux (and Minecraft) users, this is probably the most pathetic blog post ever written. Honestly, I am a little ashamed of my self for having become such a passive computer user. I used to connect all kinds of weird devices together with skill and ease. I was a web designer who could automate multiple tasks in Photoshop and creatively use HTML an Javascript to create interactive web pages. But that was 1990's and I have not maintained my skills. The past 96 hours have been a pleasure. I've been actively solving problems that lead to new ideas and creativity. And isn't that the point?

I can't wait to share this experience with my students next year.

The Debate About Coding In Schools

As the school year winds down, I often begin planning for the next school year. Thanks to Invent to Learn, I could not be more excited about the process. I even dug some old eMacs out of the closet and have started to prepare them for next year. I'm hoping to plug some Makey Makey's into them so that children can create their own game controllers for vintage video games like Pac-Man and Frogger.

While preparing for a PLC last week, I noticed this in my Facebook newsfeed.

Adorable, right? And marketed brilliantly to moms and dads like me. If it weren't for the price tag, I probably would have pre-ordered it immediately. And that got me thinking. How much does this device truly promote creativity, coding and computational thinking? Or, is it simply a toy polished in edtech jargon and marketed to parents who would love to see their kid grow up to be the next Bill Gates or Mark Zuckerberg?

Yesterday, I noticed that the New York Times had a debate going about whether to teach coding in schools. Some columnists mentioned concerns about the trendiness of coding, developmental appropriateness, the validity "computational thinking", and the loss social and emotional learning. There was also the concern that art, music and physical education would suffer from the introduction of coding to the elementary school curriculum. While some of the concerns were valid, many seemed uninformed not only about the types coding tools available to young children, but also the nature of contemporary elementary education itself. Then there was the comments section. Ugh.

I have been teaching Hopscotch to my 3rd and 4th graders for the past 3 weeks. The energy and engagement in my classroom has been absolutely electric. I gave my students very few instructions. I taught them how to draw a line and how to make an object change direction. Their first assignment was was to draw a square. Next, they converted the square into a rectangle. Then they added a triangle to create a house. They added windows and doors to complete the house. Their final challenge was to add a sun to the sky. With this assignment, I've seen collaboration, critical thinking, and creativity on a level that is far above many of the other units that I teach. I watched my students cope with the failure of bad code and try again with smiles on their faces.

We reflected on the projects yesterday. I asked students why they enjoyed working with Hopscotch. Their answers were fantastic.

"It helps me to get better at problem solving. That's something I've never been very good at."

"Building the triangle helped me to understand more about angles. That helped me a lot in math."

"I liked trying to solve problems in my own way."

When I asked them if they ever got bored trying to debug their code, all but two students said no.

Considering that there is already a debate about coding in schools, it would appear that there has not been enough advocacy for computer programming. This is strangely shocking considering the success of the Hour of Code. But I'm not sure that the debate has been entirely honest or well informed.

A rich technology education program should have a variety of components including creativity, collaboration, critical thinking, digital literacy, digital citizenship and active computing. The ISTE NETS.S standards have served as a great roadmap for providing this kind of program. Coupling these standards with quality project based learning units, 21st century learning can happen in truly transformative ways. And that is the point. Coding promotes the essential skills of learning and problem solving. The need for these skills is not debatable.

Nobody could or should expect that teaching young people to code will produce the next Mark Zuckerberg. Nobody is advocating that our elementary schools become factories of young coders. However, 21st century learners are different. We need to understand that and start meeting students where they are at. Coding is one part of the equation, if we truly want to create 21st century schools.

Invent to Learn

This book is what I've been looking for, for a long time. Go buy it now!

I just got to the part about 3D printers, physical computing, and programming. I've been actively teaching coding via iPads since December. We use Kodable in K-2 and Lightbot and Hopscotch in 3-4.  I tweeted last week that the energy in my room has been absolutely electric while working with these tools. It's been so easy to see the benefit of teaching coding to young children.

Prior to reading the above, 3D printing didn't seem like something that would have a place in K-4. However, to be honest, I wasn't really clear on the practical applications of 3D printing either. Invent to Learn opened my eyes. A local high school recently acquired a 3D printer with the help of my friend Tony Youngblood. He also hipped me to iOS based CAD programs soon to be released by Makerbot. After a little more research, I've decided my classroom needs one. The 3D printer is the kiln of the 21st Century art room.

But physical computing is the technology that has me the most excited. Littlebits caught my eye a while back, but somehow I completely forgot about it. I've been describing them as electric Legos to my co-workers. These should be in every 3-4th grade science kit. I'm really interested in the Korg set for my own personal amusement. 

Although it is capable of so much more, I've also been familiar Arduino as tool for interactive art projects. I'm not sure how accessible it would be for my students, but it's definitely worth more research.

But Raspberry Pi. Oh my. So yummy. A $25 no-frills credit card sized computer that runs various useful computing tools. It also runs Scratch. Incredible. I have this idea about having my fourth graders building multiple Raspberry Pi stations for creating a Scratch lab in my classroom. I'm not sure how do-able this project is, so I'm gonna pilot the idea on my own in my garage this summer. After tweeting my ideas, I was also introduced to Kano. Wow.

3 more days of TCAP. Yeehaw.

The Truth About Learning to Type in the K-4

I attended a PLC for K-4 technology/computer teachers today and the subject of typing programs came up. In my opinion, this is probably the most controversial issue to talk about with K-4 technology/computer teachers. It opens up such a huge can of worms.

I continue to stand by the notion that typing in K-4 is not developmentally appropriate for students and it should not be taught. Keyboards are not designed for little hands. They are designed for adult hands with fully developed muscles and bones. The ergonomics of the keyboards are barely healthy for adults. Keyboarding, over time, causes carpal tunnel syndrome. As a former web designer, I can attest that it is painful and makes the use of one's hands difficult. Why would we want to force this practice on young children?

I tweeted an abbreviated form of this idea during a technology conference last week and was met with the reply that kids need to start somewhere when it comes to typing. Eighth graders should not be hunting and pecking. I didn't disagree. But I've found K-4 students to be more productive typing on an iPad, than a desktop or laptop. The traditional desktop or laptop keyboard has too many keys for young minds. It is too much data to process. It also requires students to look in two different places as they type (three places, if they are typing from a piece of paper). iPad typing is so much more kid-friendly. The keyboard is nicely compressed with only the essential keys for expressing their ideas. There is also the simplicity of working with one surface and seeing both the input and output on one screen.

But nevermind ergonomics, why do K-4 students NEED to learn to type. Typing is not a skill of 21st century learning. At least, it won't be for long. 20 years ago, we could not have imagined technologies like Siri, AutoCorrect, Predictive Searching or even the accessibility of video chat. In 20 years, it is reasonable to believe, we will have entirely new tools that allow us to express our ideas and emotions through technology in ways we can't yet imagine.

So again, I ask, why do K-4 students NEED to learn to type. The answer? So they can take a test. Another high stakes, standardized test that may or may not measure their learning over the course of a school year. This is not a productive use of technology in a K-4 classroom. This does not promote learning or thinking. This is doing more of the same with a higher price tag. If we truly want to promote learning and thinking, not only do we have to change the way we are teaching, we also have to change the way we are assessing. Online assessments are the way of the future. If we can create technology tools that allow us to differentiate our instruction in countless ways, surely the testing companies can develop tools that allow us assess student learning in the same way.

It's time to differentiate the test.

PBS LearningMedia Digital Innovators Program

With great excitement, I have been accepted to the PBS LearningMedia Digital Innovators program. I am now part of 100 nationwide teachers that were selected to participate in a year long professional learning network. Through this program, I will get access to materials and trainings that will help me develop my program even further. I will also have a network to further share the work that my students and I have already done. This is a tremendous opportunity.

http://www.pbslearningmedia.org/collection/digitalinnovators_2014/

TETC 2014: Creative iPad Integration

I will be presenting a condensed version of Creative iPad Integration at the Tennessee Educational Technology Conference on Monday, April 14 from 10:45-11:45. This conference is being held at the Music City Center in downtown Nashville. For more information visit http://www.tn.gov/education/tetc/

For this condensed presentation, I will be talking about:

• The Creativity Crisis
• Seymour Papert and Constructionism
• Understanding the iOS for K-6 Educators
• Apps for Creativity
• Apps for Productivity
• Apps for Coding

I may have a small set of iPads available to provide hands-on experience with several apps. Follow me on Twitter @tcarey98 with the hashtag #creativeipadPD.

If you like what you see and hear, I can be booked for workshops, PD, etc. in your district. This workshop is available in half and full day formats.

2014 Circuit Benders Ball

I had initially intended to keep my music interests off of this blog, but this event deserves special attention. My friend Tony Youngblood has been organizing this event for the past several years. Every year it gets a little bigger and even more interesting.

Circuit Bending is the art of modifying discarded or obsolete technology and toys to create electronic musical instruments. It was pioneered by Reed Ghazala in the 1960's and has grown quietly in the electronic music underground ever since. In the age of the internet, it has steadily grown more popular. Circuit Bending appeals to makers, inventors, hackers, tinkerers, musicians and countless others.

Personally, I am not a very experienced bender, but I've made experimental electronic music using mostly lo-fi and forgotten technology for almost 20 years. In 2007, I began experimenting with the Gameboy as a musical instrument. The genre of Chiptune Music had surged in popularity with millenials and GenXers who had grown up with Gameboy. Cartridges like Little Sound DJ and Nanoloop had brought new life to the Gameboy as a multi-voiced synthesizer, drum machine and sequencer. Artists have embraced the Gameboy to create a variety of music styles. I was always attracted the limitations of the Gameboy. It seemed like such an obvious tool for creating minimal techno.

So with great pleasure, I will be performing a short set of electronic music using my Gameboy and a Casio SK-1. I will also be moderating a panel with other Chiptune artists to talk about the genre and methods for exploring this music. These artists include Frank Angotti, Ben Marcentel, Arnie Holder, and Dylan Ethier. The panel is at 3PM  2PM on Sunday, April 13. Performances begin at 4:15 PM.

For more information and ticketing visit Circuit Benders Ball.

TN House to delay Common Core and PARCC for 2 years

I'd be lying if the news about the Tennessee House of Representatives passing a bill which would delay the implementation of Common Core and PARCC for two years didn't command my attention last night. However, I wasn't surprised. I had been predicting this would happen before the 2014 Tennessee legislative session even began. I was surprised that the House chose to do this as an amendment to another bill, rather than as a stand alone bill. But considering I just finished watching several new episodes of House of Cards, nothing should surprise me in the world of politics.

So what does delaying Common Core and PARCC for two years mean for educators making huge strides to implement and prepare for both? It doesn't mean anything. Many of the modifications to prepare for Common Core and PARCC were necessary to accommodate 21st century learning anyway. The preparations for Common Core and PARCC were and are great first steps in changing the way we educate children. So many of our methods and techniques were desperately out of touch with today's students, that the training and time spent preparing for Common Core and PARCC was not time wasted. The new attention to learning versus teaching is a paradigm shift that truly engages best practices for 21st century students, regardless of the standards being taught.

Will the Governor veto the bill? What does he have to lose politically by vetoing? Will the House have time to overturn the veto with a simple majority? It doesn't matter. It's only political theater. Educators have bigger fish to fry. Those districts and educators focussed on learning will be successful in educating students, with or without the decision-making of politicians.

Gravity: A Critique

!!POSSIBLE SPOILIERS!!

Quentin Tarantino gave an interview while promoting Django Unchained where he discussed how Westerns reflect the different cultural eras and decades in which they were produced. While the themes of cowboys, the frontier, law and order are often explored, there is also a subtext that delivers a cultural commentary. After viewing Gravity, I'm wondering if the same can be said for the Sci-Fi genre.

Gravity is visual stunning and that is well covered in countless other reviews. The acting and story are okay, at best. But what's most curious are the references to survivalism, evolution, spirituality, and humanity's relationship to technology. While most Sci-fi space flicks are filled with action and fantasy, Gravity takes a more careful humanistic approach. One can't help to recall Stanely Kubrick's classic 2001: A Space Odyssey. Alfonso Cuaron even seems to reference the film in a few scenes.

Kubrick paints technology and our relationship to it in a different light that Cuaron. This is probably attributed to the Cold War and the Space Race itself. Technology is cast almost as a supreme being with  HAL 9000. In 2001, tools and technology have enabled our evolution from the Prehistoric Age through the Space Age. Kubrick does raise some concerns about our dependence on technology without giving a direct opinion.

Cuaron's vision of technology is entirely different. We watch computer after computer, and device after device fail for Kowalski and Stone. The clean sexiness of Kubrick's spaceships are replaced by broken down, cluttered and abandoned relics of a very recent past. While some spiritual symbolism has given a few religious groups the idea that Gravity is an outright denouncement of technology's false promises, the themes of survivalism and evolution counter that interpretation. Rather, Gravity is a critique of our current technological adolescence that both Carl Sagan and Gene Roddenberry have referenced. How do we move forward? Is that something that we can control? How do we compensate for our lack of control? How does technology make us more or less human? Unfortunately, I don't believe that these themes were fully developed in the film for concerns that it would alienate wider audiences. Considering the climate through which Hollywood films seem to be made, we are probably lucky that any subtext was allowed to survive into the final cut. (Which also lead me to thinking, Kubrick probably never would have been allowed to make 2001: A Space Odyssey in today's world. Not without more action and more noteworthy lead actors.)

I'm interested to check out Her next. Spike Jonze gave an interview back in the fall that caught my ear referencing some of the same themes of Gravity. I've also read reviews claiming that it is 'the most important Sci-Fi film' since 2001: A Space Odyssey. Our relationship to technology is changing. It's nice to see some directors taking the time to critique it.

Gotofail

It seems like a rather cruel twist of fate that I finish my post about obsolescence and fragmentation just as Apple acknowledges a major security flaw in their iOS and OS X Mavericks operating system. Apple has been remained relatively immune to security issues over the years. It's part of what has made them successful. So, I was pretty shocked to see that there was a security flaw in both of their current major operating systems.

Despite the severity of this problem, I have still been reluctant to upgrade simply because my classroom set of iPads are used mostly for creating projects in apps that do not rely on the internet or WiFi. I don't have email, social media, or any private data on my devices. I collect student work through Dropbox or a WebDAV, so I feel like we are safe. I haven't gotten any emails from my IT department, so they must not be worried about it either. This could be a curious crossroads for our district since iPads have received little support from our district. Security threats always tend bring more regulation. Fingers crossed.

FWIW, I have upgraded all my personal devices and encouraged my friends and family to do the same. My personal iPhone 4 was safe with iOS 5 because I'm such a luddite. Check your device at gotofail.com

Obsolescence and Fragmentation

Every time there is an update of an OS, app or piece of software, I shudder. What new headaches will keep me from doing what I need to get done. What compatibility issues can I look forward to as developers may or may not create updates?

This issue of fragmentation has become more profound in the age of the iPad. With new devices and iOS being released each year, it's difficult to decide, when to upgrade and when to wait. For the past two years, I have handled my updates during the summer only. This seemed like a proactive strategy from a classroom management standpoint. The shifting of buttons and features from one iOS version to another seemed like the equivalent of rearranging my classroom in the middle of the school year, with no plan or concern for how it would impact instruction. Therefore, I am still running iOS 6 on my 24 iPads.

For the 100+ other iPads that I manage for our classroom teachers, it is a whole other animal. Our classroom teachers have a mix of iPad 2 and 4. I encouraged many teachers not to update to iOS 7 until the bugs were worked out. I explained that they may see performance differences from each device. Most of them heeded my advice. The biggest challenge of upgrading is that there is no downgrade option if you are not happy with the devices performance.

Of course, there is also the issue of how well previously purchased apps would run on the new iOS. How long until a developer provides an update? These issues all have a tremendous impact on instruction, if not completely thought out.

Then Apple really threw a curve ball by making iWork and iLife suites free with certain conditions. We purchased Pages, Keynote, and iMovie last year. I had some remaining Keynote codes that had not been redeemed and shared them with our 4th grade team. Unfortunately, the codes were not redeemable because they were for older versions of the app. We had to upgrade the devices to iOS 7 in order to redeem the codes for a new version of Keynote. If you don't understand that solution, I don't either. But Apple does not appear to be supporting legacy versions of their apps for older devices or iOS versions. I would expect this from a third-party developer, but I'm a little disappointed in Apple doing this with their own product line. This is problematic for cash strapped schools looking to make their devices last as long as they can.

I could definitely use a PD on iPad Management for Legacy Devices. Are you listening Apple?

I'M IN A BOOK!

About 14 months ago, I got an email from Dr. Carrie Thornthwaite from Lipscomb University's College of Education in Nashville. I'm not sure how she found out about me and my program, but she was interested in observing. My Media Arts program was still pretty new and I was still figuring a lot of things out. She explained that she was working on a book about iPads in education.

I hadn't heard from her in quite some time until this afternoon. Her book actually became two books, with the first now available on Amazon. I look forward to checking it out very soon. You should too!

Username Paintings with Second Grade

This is an adaptation of a lesson from Common Sense Media. After discussing internet safety and how  to protect private information, students were instructed to create safe usernames. These usernames should be based on their interests, but have nothing to do with any of their private information.

Kodable with Kindergarten

The Hour of Code initiative aimed to introduce the world of computer science to students through a variety of tools in the month of December. Some of the suggested apps included Kodable, Lightbot, Cargobot and Hopscotch. I was a little late to the party, but managed to introduce Lightbot to my 4th graders. I'll be posting about it soon.

Over the past several weeks, I have introduced Kodable to my Kindergarteners and 1st Graders. It's a great warm up activity or cool down activity for young minds. It has the feel of a game with cute animations and music, but teaches children to problem solve, sequence and plan. I've found it to be a little buggy with some freezing and inconsistent error messages, but generally this is a great FREE app.

New Blog

After leading three professional development meetings in two days, it strikes me that I REALLY need to be blogging. I tried using Wordpress for a few months last year, but discovered pretty quickly how much I like Blogger better. I'm not sure why.

To be completely honest, I am a very self-concious blogger. I am very reluctant to share any thought that pops into my head. About 3 days after a post, I usually find myself feeling awkward and embarrassed about what I've shared. Then I delete the post. There is a pretty good chance that I will even delete this post. =)

Anyway, I'm going to try again to maintain a blog that engages my professional life as Media Arts Instructor and EdTech trainer. I'm confident in the work that I'm doing with K-4 students and I need to be sharing it with the very vibrant and inspiring EdTech community. I also need to have a space to share resources from the workshops and trainings that I've been providing over the past year.

So here goes. A new blog. Wish me luck.

This could be a new day

I’ve been teaching for 9 years in the same district. I’ve seen a lot more changes than I expected to see in that time. These changes have been with teachers, students, administration and our culture as a whole. I’ve never been afraid of change. I’m more afraid of stagnation. Unfortunately, I’ve often felt that much of the change that I’ve seen as an educator has been more reactive than proactive. 

The consequence of reactive change is rarely productive. It is shortsighted, ineffective, and at it’s worst, political or emotional. Reactive change does not consider teachers or students. It becomes frustrating and defeating, and just another item on an educator’s already too full plate. 

I have had the privilege of attending a two day professional development that has rebooted my outlook for my own career and my view of education. For the first time, I see proactive change being employed to impact the growth of students and empower educators. I am surrounded by like-minded professionals eager to bring our students into the 21st century. We are 20 years behind schedule and the task won’t be easy, but as Kid President reminded us, “We were made to be awesome, let’s get OUT THERE.”

We have a choice. Reality is not static or predefined. We only make it static through our choices. Let’s make things possible and every day infinite.

This could be a new day.