Very cool room at the Ripley’s Believe It Or Not Museum in Hollywood, CA. I’m not sure how they do this, but I wish I have a room like this one in college.
Category Archives: Tech
Light & Sound
Good Vibrations – Learning About Sound
Recently Jay Hopp, a middle school science teacher told me he was going to teach a unit on sound and asked me if GarageBand might be a good tool to use to help the students understand sound better. I had no idea what he was teaching about, so I borrowed a text book and read the chapter. An important part of the unit is sound waves, so an obvious use of GarageBand is to record sounds and analyze the waves. I thought that it would be an interesting idea to record various types of instruments and analyze the pattern they make. The other 8th grade science teacher, John Patrick (J.P.), and I borrowed ten different instruments to test record and see what happens. What I found when I recorded the instruments was that most created a very distinct pattern when recorded in GarageBand.
The idea I came up with was to print out each of the sound waves and give them to the students and have them record the instruments (the same way we did) and try to match the instrument with the sound wave that we printed out for them.
At the start of class we demonstrated how to play and record each of the instruments, and then in groups the students had to look at the cards and predict which cards went with which instruments before recording any. Once they were done with their predictions they began recording instruments and discussing which sound waves they thought matched. They had great discussions both during their predictions and the recording stages, and it was interesting to listen to them “negotiate” about which instrument matched which wave. The groups averaged 80% correct matches.
During the activity I suggested to Jay that we should look for more distinct sounding (pattern producing) instruments, but after the students did so well, I don’t think that is necessary. Something that JP did seemed to helped the students with their predictions. After giving them a few minutes to struggle with the predictions, we played each instrument again. Their attention was much more focused on the task this time. We think we could improve the activity by creating a movie showing us playing each of the instruments, without sound of course, so they could refer back to it. This would make it easier for them to reproduce each sound more accurately. Another way would be to do another movie as the “answer key,” to play at the end of class.
Below are the handouts that Jay, J.P. and I created for the lesson. Feel free to use these materials under Creative Commons license. We would love to hear your feedback if you use this lesson.
Camera Share
Last Friday (March 2, 2012) the @pple Meetup group had a “Camera Share.” We each brought in a favorite camera that we use either at school or personally. Below is the list of the cameras we shared:
Stop-Motion Animation Challenge 2
This is the second challenge for my middle school movie-making club that is creating stop-motion animations. The challenge is “Build Something.” Below is the animation I created as an example for this challenge. You can also take a look at Challenge 1 and the Movie-Making Club wiki, where I am documenting what we are doing.
Next semester I will be sponsoring a middle school club that will be doing stop-motion animations. My idea for the club is to give the students several short projects at the beginning of the semester, and see where it goes from there. I have never taught this skill before, so I am making some animations to use as examples, and I am documenting the process on the club wiki. Below is the animation I created for the first challenge, “Move object across desk.”
This is the second of three blog posts about my experience at the Learning 2.0 conference.
A very informative session I attended was on the implementation of iPads. The presenter, Sheldon Bradshaw from Western Academy in Beijing had recently implemented iPads into the school and was sharing with us some of what he learned throughout this process.
His recommendation on iPad covers was to weigh the cost of the cover versus the cost of the iPad. Some of the best covers cost close $100 (otterbox.com & goballisticcase.com), meaning that with a class set of 20 iPads, the cases could add another $2000 to the purchase, or in other terms, take three iPads out of students’ hands. His suggestion was to find something reasonably priced, that when closed covers the entire iPad.
His suggestion on carts was that a homemade solution is going to be more cost effective without losing functionality. Some of the carts can cost $1000. His school built one for a little over $100 that works well.
Syncing and charging has brought some challenges to his school. Apple did not follow international USB standards, meaning standard USB hubs will not both charge and sync the iPads. WAB chose not to buy expensive charge & sync ports, but to use two processes. The have USB strips on the cart to charge and bought an extra set of cables to sync (with D-Link 7-port powered hubs). They only sync every couple of weeks. When OS 5 comes out there will be wireless syncing, so this might not be an issue very soon.
App purchases are a challenge for WAB to do legally. Apple does not have volume licensing internationally and in China the app store is very different from the US app store, and does not carry all of the apps they need, or at least does not carry the English version of the app. The way they resolved this was by having someone who was traveling to the US purchase iTunes Store gift certificates for the budgeted amount. Then they set up a “master” iTunes account for the school that they used to make the purchases and sync the iPads. They also set up a sub-accounts for each iPad, to legally purchase one license for each iPad. The master account “gifts” money to the sub-accounts to purchase the necessary apps.
Another topic of discussion was app evaluation. He recommended that the school come up with some type of process for making the decisions on the purchases, including who decides, what criteria is used for evaluating an app, how to track what has been tested, collection of information, and how to keep track of what apps are purchased and what version of the app is on the iPads. Sheldon also recommended these two sites for iPad app reviews: iear.org and momswithapps.com. He said to remember to focus on purpose. Don’t get caught up in the hype. These are the apps WAB uses. More detailed notes from this session by Wes Fryer.
You might be interested in my post on teachers’ favorite iPad apps.
iPad App Share
I collected a list of favorite iPad apps that were shared by attendees at the 5th @pple Meetup on Friday, September 23 at Apple Korea Headquarters. If you are a progressive educator who is integrating technology in your classroom in Korea & would like to be invited to future Meetups, please leave a comment on the @pple Meetup blog and we’ll put you on the list.
Apps shared (In no particular order):
Prices not listed. Almost all of the apps are free.
Flipboard – A fast, beautiful way to flip through the news, photos, videos, and social networking updates.
Zite – Personalized news, articles, blogs, videos and other content from both mainstream and niche publications & sites.
SoundCloud -Capture sound & share it online.
BrainStorm – Multi-device brainstorming.
ProHDR – Fully functional photo editing.
CamScanner – Scan using your camera.
Diigo Browser – Browser that is very similar to Chrome.
PowerSchool – App to access PowerSchool.
The Tale of Peter Rabbit – Interactive Peter Rabbit book.
BrainPop – Learn something different each day.
Comic Life – iPad version of the popular Apple app.
Poplet – Capture ideas & collaborate with others.
ScreenChomp – Use this like an interactive whiteboard.
GPS Log – Document your adventures & share them online.
Google Translate – Translating tool.
Word Lens – Translate printed words using your camera.
Texit – Easy way to create mathematical equations.
Formulus HD – Find the formula you are looking for.
Math Ref – Math reference application. Formulas, tips, & examples.
EduTecher – Powerful app for free ed tech resources.
Jibbigo – Korean speech translator. They have other languages also.
My LessonPlan – Lesson plan creator.
Audiogalaxy – Stream your music or playlists.
RedLaser – Barcode & QR code scanner.
i Like Free – Lets you know which apps are free for a limited time.
Soundrop – Draw lines & watch as they begin to create music. Very addicting!
Edmodo – Stay connected to Edmodo.
Epic Citadel – Want to see how incredible iPad graphics can be? Download this.
Moms with Apps – Recommendations of children/family friendly apps.
Seoul Bus – Seoul bus information, including closest stop & how many minutes until your bus arrives.
GoodReader – Robust pdf reader.
AudioNote – Combination notepad & audio notetaker.
Idoms – Idioms for English learners.
FlickStackr – Flickr photo sharing.
Prezi Viewer – View Prezis on the iPad.
SnapSeed – Add high quality effecs to your photos.
iMapMyRide (iPhone) – Map your bike ride & share rides with others.
Web links:
KIS’s list of iPad apps
40 Interesting Ways to Use QR Codes in Class
Wes Fryer’s notes for Sheldon Bradshaw’s iPad rollout session at Learning 2.0
Bloom’s iPad apps
iPads in Education Ning
Apple’s iPad Page
Educational apps
Built in iPad apps
iTunes U
20 Must have educational apps
What do students think of using iPads in class? Pilot survey results
iPad Apps for KIS Elementary
Korea International School is rolling out a class set of iPads in the elementary school in the next few days. Our ed tech specialists Mark Page & David Lee have worked tirelessly to get them ready. They put together a great list of apps that are installed on the iPads, and they gave me permission to share them. I hope this list is helpful to you.
This is the first of three blog posts about my experience at the Learning 2.0 conference.
For the second year in a row the Learning 2.0 conference in Shanghai far exceeded my expectations. The opportunity to learn, share, and network provided me with a rich variety of experiences that will make me a better teacher and leader. This year the conference began each day with several 7 minute keynotes, as opposed to the traditional 30-40 minute keynote. Most of the presenters used the Pecha Kucha style of presenting. The keynotes were from teachers, professors, educational leaders, and students. Jabiz Raisdana shared his experience and growth through his personal learning network.
Learning Leaders
I participated in the Technology Leaders Cohort. Charlotte Diller and George Couros led this cohort, opening the first of our five cohort sessions by renaming it the “Learning Leaders” cohort. The underlying thought being that what we are doing isn’t about the technology, it is about the learning. The cohort was made up of about 45 leaders in various positions such as tech directors, facilitators, administrators, & teachers, from schools in Asia & North America.
The Learning Leaders cohort had several focus groups, including coaching (professional development), implementing 1:1, cloud computing, and blogging. I spent my time in the coaching group. The gains I experienced in this group were not so much about taking what we are doing to the next level, but fine tuning our PD plan. Two of the big ideas I took away from this group:
- We as leaders need to “build capacity” in our teachers.
- To do this we must cultivate relationships with our teachers.
This year we started doing professional development sessions during the school day. We run enough sessions each week so that all of our 162 teachers have at least one chance to attend. At first it seemed as though we were the only ones doing during the school day PD, but I eventually found one other school that is also doing this. Ivan Beeckmans and Jay Priebe are doing a similar training model at New International School of Thailand. NIST is doing during the school day PD, but only on Wednesdays. They have used this model for years. The first sessions of the year are for new teachers and are mandatory. Then they move on to more advanced sessions. Ivan told me that in exit interviews the teachers rave about the PD opportunities. In general, what I learned about our PD model is that we are on the right track.
Some areas I will continue to think about for our ongoing PD:
- Make sure that it is meaningful.
- Keep the groups small.
- Decide what should be required, especially for new teachers.
Some ideas to consider for the future of tech integration and PD at KIS:
- Let teachers know what we have and what it can be used for. (hardware & software)
- Document the help we give to teachers. Review at the end of the month.
- Make screencasts for the greatest needs and post them.
- Use the “Lab-Site” model. Co-teach with someone while others observe.
- Find other leaders & cover their class while they help a colleague integrate tech.
- Experts on campus are a resource that is underused. Develop and promote them.
- Date night with your Mac, unconference model.
- Speed geeking (example from Clint Hamada)
- Begin listing NETS in PD.
- Can we add some tech questions to the teacher interviews?
- Get Ed Tech and IT into the same location. If that can’t be done, improve communication & meet together.
- Teach the students to teach the teachers.
Some ideas for helping people to help themselves:
- People don’t try to figure things out on their own. Teach them to use Help in the applications.
- Make a checklist of what to do when something doesn’t work. For example:
- Check the cables
- Quit the application (command-Q) and restart it
- Restart the computer
*These could be turned in to questions we ask a teacher when they call us for help.
























