Post-its and Ponderings

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2010-04-29T20:47:00.001-05:00

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Post-Its and Ponderings must move

2010-04-24T18:17:00.003-05:00

Well, Blogger is discontinuing its FTP support, so I have to do something by May 1.

Hopefully, I will soon set up WordPress at www.mytko.org. But for now, my blog is moving to blog.mytko.org.

Search Strategies - More than "Just Google It"

2010-03-20T14:05:00.007-05:00

Every year, I ask my 6th grade students to respond to the following prompt in their Tech journals: "Describe your strategies for researching using the Internet." Without fail, at least 80% of them will respond with something like, "I type a word into Google and then click on the first website listed" or "I go straight to Wikipedia."

So, I think it time to teach Internet search strategies a little more explicitly. (Even the New York Times recently posted a lesson plan for dealing with Internet searching skills.)

These are the search strategies I start with for my students when they begin their projects:

Take note of the domain names types (.gov & .edu tend to have most "reliable" info)
Check the "About Us" to see if the site is reliable.
Try searching -.com or +.edu. (ex: Twitter -.com)
Try putting your search item in quotes. (ex: "history of Mt. Vesuvius" instead of just history of Mt. Vesuvius)
Try subtracting or add words (for example type 'Tiger -Woods' to search for info on the animal.)
Try clicking on the little superscript numbers in Wikipedia to find out the source that is used.
Try searching popular news places - (Newsweek, Time, New York Times, Gizmodo, TechCrunch, Crunchbase (wiki)) (ex: "Yelp +Chicago Tribune")
Use other media, such as videos (TED talks, YouTube interviews)or podcasts (KQED, NPR)

Still need more help? Try these links: Using Search Engines, Develping a Search Strategy, and 10 Simple Google Search Tricks (NY Times)

And, don't forget when you are searching to cite the websites you use!

Using Images in the Classroom: Copyright, Fair Use and Creative Commons

2010-03-05T09:46:00.011-06:00

As a Technology teacher, I feel obligated to model good intellectual property habits for my students. The problem is, I am not completely clear on the rules myself! I am very thankful for the nonprofit Creative Commons site for helping me start to make sense of it all.

As teachers, we often claim "fair use." The Fair Use doctrine generally allows for the copying of protected material (texts, sounds, images, etc.) for a limited and “transformative” purpose, like criticizing, commenting, parodying, news reporting, teaching the copyrighted work. Under the US copyright laws, fair use “is not an infringement of copyright.” When determining Fair Use, judges typically consider four factors. Read more....

However, I am trying to teach my students to forego their typical Google Image search or pop song soundtrack and really start to think about intellectual property rights. I am no longer hiding behind the approaches: "well, we're not publishing it, so no one will notice" or "it's only a problem if you get caught."

Here is what I know so far:

Copyright - Creative work is under copyright protection the moment it is created and "fixed in a tangible form." All sorts of creative work is protected including images, songs, and written work. People do not need to register with the Copyright Office to benefit from copyright protection, but the will need to if they ever plan on bringing suit against someone for copyright infringement. If a student wants to use copyrighted material in their presentation or website, they really need to contact the creator for permission. (My students do NOT like this rule.)

Public Domain - "When a work is in the public domain, it is free for use by anyone for any purpose without restriction under copyright law. Public domain is the purest form of open/free, since no one owns owns or controls the material in any way." Mostly, this includes resources that are government work or very old. Cornell University has an updated table of copyright term and public domain rules.

Creative Commons - This is a way to modify your copyright to allow for sharing, remixing or distribution of your work. There are many "levels" of creative commons licensing. On this page, creativecommons.org lists them starting with the most accommodating license type through the most restrictive license type. Generally, the licenses address different requirements for attribution (giving the author credit), share-alike (how you will license any work you create from it), commercial use, and allowing derivative works (can you modify it).

I encourage my students to start at the following sites to find CC or public domain images:

Google's Advanced Search (now you can filter by usage rights as of July 2009)
Wikimedia Commons (part of Wikimedia)
Flickr Creative Commons group
Creative Commons search

To learn more, read these great resources for teachers and older students. (I have starred a few resources that may be more appropriate for elementary students.)

Podcasting Legal Guide (CreativeCommons.org)
Duke Law has created a great comic about Public Domain and Fair Use
Taking the Mystery Out of Copyright** (Library of Congress)

I know I have a lot left to learn, but at least I am encouraging my students to become aware of intellectual property rights and make it less likely that they will become "uninformed and unintentional plagiarists."

Brainpop Animations

2009-11-23T20:03:00.000-06:00

I love Brainpop. I have used these videos in classrooms from 1st grade through 7th grade. Even though Brainpop is animated, the information is complex but presented in a clear and entertaining way. Each video is 2 - 4 minutes long, and my students especially enjoy Tim's themed T-shirts! The quiz is a great way to get whole class feedback. With a school subscription, you could use it in a computer lab, but I find it perhaps more useful to use an LCD projector and a screen, so that we can pause, replay and discuss portions of the videos.

Even though it is subscription-based (see below), there are a number of free videos you can check out.

I use these videos in three main ways:

INTRODUCTION: I might show a video first (ex: Black Holes) to spark kids' interest and help them generate questions about an upcoming lesson. Also, I can use the quiz as a pre-assessment of the class' collective knowledge.
REVIEW: After an activity (ex: kids acted out the life cycle of stars of varying masses), I play the video and hearing the vocabulary in the video helps them solidify their previous learning experience. (ex: "Hey - That's me! I was the nebula!")
EXTENSION: If students finish an activity early, or need more challenging content, I will have then watch other videos extending the current curriculum (ex: Big Bang, or often in Technology class, I will have advanced students watch information about binary code or the internet)

However I use it, the kids love it. Check out Brainpop or Brainpop Jr. for more information.

You can sign up for a 1 week free trial with an email address, and one year subscriptions range from Family ($99) to Teacher ($175) to School ($975) to customizable District options.

Worthwhile Workshops

2009-10-23T17:54:00.003-05:00

I am sitting here in beautiful Palm Springs at one of my favorite conferences of the year - CSTA. This got me thinking about the best workshops I have attended. Here are my favorite the three that I felt were most organized, inspirational and worth the money!

Steve Spangler's Boot Camp (K - 8, multiple locations): I have pined after Steve Spangler's Science in the Rockies for years, but had the opportunity to attend the more economical Boot Camp this fall in Chicago. It was wonderful. He is a businessman and comedian, but a teacher at heart. His presentations were concise, engaging and taught solid science concepts. Plus, you get a whole box of fun stuff to take home! The workshops should head west in the spring.

Project WET (CA) - There are various workshops offered throughout California. Upon completion of the workshop, participants get the Project WET Curriculum and Activity Guide. (The ONLY way you can get the book is through the workshop.) It covers chemistry and conservation topics around water and is truly outstanding. I was fortunate to take the workshop with Kathy Machado at the Santa Clara Valley Water District. She was an excellent facilitator, takes pride in the extensive work she has done at the Water District, and is able to offer the books for free. Her next workshop is March 5, 2010 and I can highly recommend her presentation. (All Project WET workshops are free, but some districts charge for the book.)

4-H Embryology (Northern CA) - This was quite a drive up from San Francisco, but it was well worth it. June Stewart teaches a two-hour (free) Embryology class in Auburn, CA. I have never met anyone as passionate about and dedicated to teaching embryology as this woman. The workshop is generally in mid-February, and at that time you can order or pick up rented incubators, fertile eggs, and curriculum materials. These are not materials you will shove in a file cabinet somewhere. I used everything and my students enjoyed the experience immensely. I was terrified to hatch birds for the first time, but the program alleviated all of my fears. June is available by phone for any questions and the Extension office will take any un-adopted birds back for up to one year and place them in homes with local 4-H kids.

These are my top three. What's your favorite national or local gem?

Did You Know?

2009-07-02T20:08:00.002-05:00

As I was completing my video entry for the 2009 Google Teacher Academy, I kept coming back to a phrase I heard somewhere, "We are currently preparing students for jobs and technologies that don't yet exist, using technologies that haven't been invented, in order to solve problems we don't even know are problems yet." That line has stuck with me since I first heard it.

I meet so many teachers that think we are instilling knowledge into children. The best teachers think that we are teaching students how to think and learn, for most of the knowledge itself will become obsolete.

For my project, I was determined to find the source of this great quote.

My search led me to The Fischbowl blog and a post about the original PowerPoint presentation, entitled "Did You Know?," created by Karl Fisch and Scott McLeod. Apparently, XPLANE has reworked the information into this thought provoking video (2007).

UPDATE (7.6.09): Here is an even more recent version (2008).

This particular version has an expanded focus on the idea that "we are living in exponential times." This is truly incredible and no doubt has significant implications for education. This only strengthens my theory that, as a teacher, I don't know everything... I CAN'T know everything. I may be more educated and have more experience, but I am learning right along with my students every day.

Encyclopedia of Educational Technology

2009-06-25T15:34:00.001-05:00

I ran across this neat resource the other day. Published by the San Diego State University Department of Educational Technology, this Encyclopedia of Educational Technology contains entries on such topics as wikis, myth of multitasking and digital natives. Check out the Table of Contents!

I found these links exceptionally helpful when I need a quick easy-to-follow summary of a particular technology to share with someone.

Twittering Your Life Away...

2009-03-25T00:31:00.005-05:00

I don't get the fascination with Twitter. Yet. I just don't think people would care what I am doing or thinking in 140 characters or less. I have enough trouble deciding if anyone cares about my infrequent status updates on Facebook. And between Facebook, email, SMS, and life, I have enough chatter in my existence... do I need to "follow" more?

I had to laugh when I watched the following clip, part of an animated sketch series called "SuperNews" on current.com. (Fair warning: there is a cartoon compound fracture/blood at the end... you'd think I'm over-reacting, but I've had a number of students faint from Discovery Channel's computer animated bleeding.)

According to its website, Supernews is "seen by millions spares neither the topical nor the timely. From atheism and gay marriage, to Obama’s presidential cabinet and the massive pressure to be witty in Evite replies, SuperNews takes on the best (and worst) of politics, pop culture and technology."

RIP: iMovie 06 download is no longer available

2009-03-21T21:21:00.002-05:00

So, I'll admit it, I haven't been keeping up on my Mac news. I heard about Steve Job's health issues, the new iPod Shuffle and the contract-free iPhone, but somehow I missed this - Apple pulled their iMovie 06 download?!

I was horrified by the new iMovie 08. However, I was mollified by Apple graciously providing a free download of iMovie HD 6 to all registered users of iLife ’08. This afternoon, a young filmaker asked me how to "get that version of iMovie that's cool" because she doesn't like "the one with the star." So, I head over to my trusty link and... gasp!... page not found! Apparently, on Jan 27, 2009, blogs started to report that Apple had removed the download page for iMovie HD 6 in preparation for their iMovie 09 release.

Oh, how I wished I had archived that dmg....

Wonderful Website: Learn.Genetics

2009-03-14T14:14:00.003-05:00

It's been too long since I have blogged, however, I am inspired by a number of excellent websites I have been using. My goal is to highlight one each week. Here is one of my all-time favorites:

Learn.Genetics

About the organization: The Genetic Science Learning Center is a science and health education that is part of the University of Utah. Their mission is "making science easy for everyone to understand." Learn.Genetics delivers educational materials on genetics, bioscience and health topics. Another site, Teach.Genetics, provides resources for K-12 teachers, higher education faculty, and public educators.

About the site: There is a wealth of user-friendly reference material on stem cells, cloning and more. There is a collection of Virtual Labs and a wonderful Tour of the Basics.

Shelfari - Social Networking for Book Lovers!

2008-09-02T20:36:00.010-05:00

I love books, bordering on an addiction. I don't watch movies, and I don't even own a TV, but I read more than I should. Reading entertains me, educates me, and provides an excellent form of procrastination. And it passes the time on public transportation.

So, imagine my glee when a student "requested friendship" to a site called Shelfari. Now, as a middle school teacher, I have been invited to join MySpace, Facebook, IMVU, and even Club Penguin by my students. I have shied away from such social networking sites in the past, however, I have never been able to resist a good book.

I checked out the site and it was love at first sight. The site allows you to track which books you have read, are reading, and are planning to read. You can give ratings, write reviews and document when you completed each book. Like most social networking sites, you can post questions to discussion boards and read others' reviews. You can also recommend books to friends. Plus the user interface is really clear and easy.

At first, I thought I wouldn't want to take the time to upkeep my account, but there is something strangely satisfying about seeing all those texts sitting on my "shelf," chronicling my recent literary adventures. It is also great to add book recommendations to my "planning to read shelf" since I have often written recommendations on scrap paper, only to lose them by the time I checked out my next book.

Shelfari was launched in October 2006. This Seattle startup was founded by former RealNetworks employees Josh Hug and Kevin Beukelman. "Just as Flickr was social media around photos or YouTube around videos or Digg around news, we are building the first social media site focused on people that read books," said Hug.

Shelfari, like any self-respecting website, has its own blog. From their blog, I learned that Shelfari was acquired by Amazon in late August, 2008.

Although, all does not seem to be rosy. According to a blog post of one of Shelfari's competitors, LibraryThing, Shelfari has some nefarious practices that can result in spam being sent to your address book. According to this post:

The method is simple. When you sign up for Shelfari you are dumped into a screen that offers to send out check-out-my-books invitations to friends. The user interface is confusing and deceptive, and what seems like an attempt to continue into the site really sends out hundreds or thousands of letters to everyone you've ever known by email. Reminder-letters follow. Skipping this step requires clicking out-of-the-way, gray non-underlined text.

I don't think I've had a problem with it. Perhaps I was diligent in checking the "out-of-the-way, gray, non-underlined text." Or, maybe because I don't let ANY website troll my address books for "friends" (already on Shelfari). Apparently, if you choose to do that, the site is unclear. One blog commenter says, "The thing is, I didn't even see the 600 checked names (many of whom I promised not to spam) because they were checked down below my screen, and the "Send Invitations" button right underneath your "Friends Already on Shelfari" makes it look like you're only sending invitations to those guys. Slick, slick, slick." So keep your eyes open. And just type in your friend's addresses if you want to invite anyone.

I still think it is a great site. If anyone has used its competitors, GoodReads or LibraryThing, I would love to know your thoughts.

Dreaming of ScreenFlow

2008-05-04T21:23:00.007-05:00

So, a few months back, I researched screencast software and video converters. Now I need to find a way to accent my mouseclicks (Mouseposé 3?) As I embark on this new screencasting adventure, I think I have found the ultimate program - ScreenFlow, released by Vara Software in February 2008, with the most recent update to version 1.1 just weeks ago. Here are just some comments from the blogosphere that lead me to check it out:

"a recently released product called ScreenFlow just flat out rocks. For how simple it is to make great screen casts, it’s pretty mind blowing really." - I, Blog
"screencasts made on Macs just got exponentially better"- tauw.com
"I’m calling it The iTunes of Screencasting" - Fraser Speirs
"Users who need to create video tutorials will find a program like ScreenFlow indispensable" - macnn
"comes as a huge sigh of relief and wave of elation for Mac screencasters everywhere" - WebTVWire

I was smitten when I saw the introductory video, then became completely enraptured when I watched the screencast tutorials. (Screencasts of screencasts?)

You can record multiple tracks, mouse callouts, and video effects using a linear editor that looks as simple as iMovie! The only drawbacks? Some may be put off by the $99 price tag and it's (gulp) only available for Mac OS X Leopard. (The OS upgrade is only $116 at the Apple Education Store....)

Bill Nye & Buoyancy

2008-03-24T23:40:00.002-05:00

OK, I'll admit it. I love Bill Nye. Well, I am not exactly in love with William S. Nye himself, but I am smitten with his videos. Back in the midwest, I would often rent the videos to watch his "Try this at home" and "Consider the following" segments in order to supplement my own lessons.

However, now that I moved, my public library Bill Nye supply has been cut off. And the videos are quite expensive to purchase. Luckily, someone has been posting episodes on YouTube. I know, I know, I should feel bad about viewing copyrighted material for free. But, as you know, many teachers depend on the CASE* method. {UPDATE FEB 2010: Apparently, the videos have been removed due to copyright violation, and the user's account suspended.}

One recent example of how Bill Nye enhanced my teaching involves a 2nd grade unit on floating and sinking. I did all the traditional hands-on activites. We made clay boats and saw how many pennies they would hold. We measured the mass and volume of various objects using over-sized plastic graduated cylinders and looked for the pattern in the data. However, when I showed the class short clips from Buoyancy 1, Buoyancy 2, and Buoyancy 3, the students really solidified their learning.

In the "Buoyancy 1" clip, 0:58 to 4:34 is possibly the clearest displacement demonstration I have ever seen. I showed this 4 minute clip to my group of 2nd graders. They were more clearly able to understand the concept of the displaced water weighing the same as the submerged part of the boat, and they literally squealed in delight when they found out the water filled up the exact print of the boat. (Well, at least until they have the magic broken when they find out that only works for liquids with a density of 1 g/ml.)

I am now inspired to set up a similar contraption next year so that the kids can mass the displaced water, rather than indirectly figuring it out by measuring the mass of the object and the volume of the displaced liquid. I'll add that to the list of things Bill Nye (or at least his writers) has taught me.

* Copy And Steal Everything

Bill Nye for Adults?

2008-01-23T21:43:00.002-06:00

I don't often publish similar posts on both my professional and kid-oriented blog. However, Bill Nye's "new" show warrants investigation by both age groups.

Bill Nye, the science guy. Bill! Bill! Bill! Bill!

This time he is making a science show for teens and adults. Go to the website and click "Menu" and "Episodes" to see clips and more. Each clip has some tabs - the best one, in my opinion, is called "the flip side." Here, he provides links to information about alternate viewpoints on that topic.

The entire 13 episode set can be purchased for $499. Apparently the first shows aired in 2005, but according to the website, some stations are still airing the show. There are also a few examples on YouTube (here's one on Cloning)... at least until Bill Nye pulls them off for copyright infringement.

Episode list:

1. Astrobiology
2. Psuedoscience
3. Addiction
4. Cloning
5. Nuclear Energy
6. Sports
7. Population
8. Race
9. Antibiotics
10. Genetically Modified Foods
11. Transportation
12. Global Climate Change
13. Evolution of Sex

Converting .mov to .swf for Mac

2008-01-05T20:40:00.000-06:00

In a previous post, I discussed my purchase of two screencast programs. One of them was kind of cumbersome, and the other one was easy to use, but did not output to .swf. I almost spent another $65 for a new program that was easy to use and outputted to .swf (Screen Mimic). Moments before I clicked "buy," a friend suggested I look for a program to convert my Quicktime files to Flash.

It was like a door was opened for me, leading to vast golden fields reflecting the late summer sun... OK, maybe I am being a bit melodramatic, but I was really excited. This means that I could record a silent screencast in iShowU, then import the Quicktime into iMovie 06 to edit the video and add voiceovers at my leisure. I had been frustrated that one stutter or misspoken word in a screencast often necessitated starting over.

So I found a blog post about converting Quicktime files into Flash which also had a tutorial for Mac users interested in using the (free) program FFMPEGX. However, this program only converts to FLA and there is a whole other process to be able to play it on the internet.

I need something simpler.

Video to Flash Converter 5.7 seems to be a popular choice, but it also seems to only work with Windows, despite what some sites claim. In fact, there seems to be no shortage of shareware for Windows use. I was getting discouraged.

Finally, I found Video2Swf which, ironically, is produced by the same company that makes Screenography. For $45 (on "sale") it seems to be a good choice. It even allows you to chose from a number of players to embed your video. (The Luddite in me enjoyed choosing the pretty designs.) The demo was clear and easy to use. (The demo puts a watermark across the middle of your output file.) Here's my first demo sample (a video inspired by a 2006 school trip to Europe):

iTunes is More Than Just Music

2008-01-03T22:10:00.000-06:00

I have to admit, I haven't been keeping up with all the developments of iTunes. For years, I have used it as a great way to purchase music. But a recent article reopened my eyes to the wonderful host of resources within the iTunes store.

He is part of a new generation of academic stars who hold forth in cyberspace on their college Web sites and even, without charge, on iTunes U, which went up in May on Apple’s iTunes Store.

This inspired me look past the search bar in iTunes and to create a list of the coolest things I found that are not music (in no particular order). You will notice, however, that the list is heavily biased towards science. :)

1. Scientific American 60 Second Science Video Podcast - complex ideas broken down into a managable 1 minute segment
2. How Stuff Works - one of my favorite websites - now a podcast!
3. VH1 Best Week Ever - when I gave up my TV, I only missed VH1 and the Discovery Channel. Now I can catch one of my favorite "guilty pleasure" shows. (Totally non-academic)
4. Teacher 2.0 (a group of educators who want to share ideas about using technology to help prepare students for the 21st century. "We're tired of preparing them for the Industrial Age.")
5. National Geographic - Wild Chronicles - cool short video segments on topics like the zoo dentist.
6. iTunes U (I just downloaded a couple lectures from Stanford on Global Warming)
7. KQED Public Broadcasting (QUEST in Northern California) - video segments on topics such as earthquakes, the physics of baseball, forensic science and nanotechnology. You can also download the corresponding educator guides!

For every topic I type in, there are free podcasts and videos. There are tutorials for things like Final Cut Pro and screencasts. And I haven't even started with the music videos yet. (Another unfortunate loss when I gave up my TV.) If you haven't checked iTunes out lately, look a little deeper than your music library.

Screencast for Mac

2007-12-26T20:09:00.000-06:00

So, I was inspired to create some tutorials, and needed to find a program to create screencasts. (What's a screencast? Check out articles in InfoWorld (2005), O'Reilly (2005), and see some fancy examples on the Apple site.)

A friend found me a very helpful blog post entitled Mac Options For Capturing A Video of Your Screen. "Brian" reviews a few options for screen capture, and I decided to give them a try myself, plus check out another program Screenography. All of these programs have free demos. They also all have similar customizable screen capture sizing and hot buttons.

Here is what I found:

App #1: Screen Mimic 2.2.1
Price: $64.95
Demo: 30 second movies only with a watermark on video recording

This was my favorite and by far the easiest to use, however, it is also fairly expensive. Screen Mimic allows you to save your project as Adobe Flash (SWF), Flash Video (FLV), or Quicktime (MOV) files. The encoding seems fairly quick and the quality of the video is excellent. I also like the idea, as "Brian" blogged, that you get a second chance to encode a selection if you change you mind.

Brian's issue with this program (in 2006) was the lack of audio recording. I can only imagine that the $24.95 version he reviewed lacked the audio options this more expensive version now has.

App #2: iShowU
Price: $20
Demo: Large green text on video recording

Somewhat more complex to use, but still fairly easy. There are a variety of presets, but at my level of experience, this is not a great help to me. I do like that you have the option to slow the capture rate when your mouse is not moving, which helps keep the file size down. The encoding is immediate, although you do not have a Flash option.

For $42, you can bundle iShowU with Stomp, a program which allows you to compress, crop and apply affects to your videos.

App #3: Screenography 1.013
Price: $39.95 / $9.95 (for the lite version - stills only)
Demo: Giant yellow watermark on final capture

Another easy to use program, with the option of exporting as a QuickTime (mov) or Flash Animation (swf).

App #4: Snapz Pro X 2.1.2
Price: $29 (still capture) / $69 (movie capture)
Demo: 30 days unlimited, with annoying pop-ups (I haven't confirmed this)

This one is easy to use, and has cute little sound effects like "Action", "Cut", and "That's a Wrap." But I am not convinced it is worth the significant price difference.

Brian's final opinion:

After trying them all, I think I’ll stick with iShowU. The developer offers a good product at a good price. Also, he is quick to offer support. The second option would be Screen Mimic, especially if you are intending to work with flash videos.

My final opinion:

It's a tough choice between iShowU ($20) and Screenography ($40). However, I want the Flash option. I am perhaps biased towards iShowU due to its partnership with Stomp (though, admittedly, iMovie 08 has some similar features to Stomp, but I am a little salty about that release). I think I will stick with Screenography.

Update 1.3.07: Unfortunately I found the demos don't really reflect the actual usage of the programs, so here's my opinion after using the full versions. Granted, my experience is shaped my my personal machine and internet speed, but here are my reflections.

I started with Screenography, and was happy with my short (less than 30 seconds) clips and very happy with their being published to a .swf file. However, as I used it for longer projects, I found the rendering time to be long. After 3 minutes of recording, when I hit the hot key combination, it seemed to take up to 30 seconds to register, and then a number of minutes after that to render the movie enough to give me a "save" screen. This did not include the additional time to save the file. It was an exercise in patience. Also, the program would frequently "unexpectedly shut down."

For the $20, I decided to purchase iShowU. This one hasn't crashed on me, even up to a 4.5 minute presentation, but as far as I can tell, my only output option is Quicktime. I love the very fast rendering time, but miss the versatility of the Flash output.

So now I find myself longingly reading again about Screen Mimic. Even though I originally deemed it too expensive, I am finding myself with $60 spent on programs that did not best fit my needs. I'll keep you posted on how Screen Mimic works out for me.

Music Genome Project & Pandora

2007-11-11T20:04:00.001-06:00

This is pretty cool... no, make that AWESOME. A (new) student of mine told me about Pandora, since his father is involved with the project somehow. You can listen for free for about 5 - 10 minutes, and then you have to register to continue listening. You only have to pay the $36 annual subscription if you want it on your cell phone or to use the site ad-free. Otherwise it is FREE (ad-supported). You can navigate through the choices it makes, help "train" the station, and there is even a direct link to iTunes or Amazon to buy songs you like! In just 10 minutes, I was introduced to two more bands that interested me. (I started with a "Beastie Boys" station....lol.)

On January 6, 2000 a group of musicians and music-loving technologists came together with the idea of creating the most comprehensive analysis of music ever.
Together we set out to capture the essence of music at the most fundamental level. We ended up assembling literally hundreds of musical attributes or "genes" into a very large Music Genome. Taken together these genes capture the unique and magical musical identity of a song - everything from melody, harmony and rhythm, to instrumentation, orchestration, arrangement, lyrics, and of course the rich world of singing and vocal harmony. It's not about what a band looks like, or what genre they supposedly belong to, or about who buys their records - it's about what each individual song sounds like.
Since we started back in 2000, we've carefully listened to the songs of tens of thousands of different artists - ranging from popular to obscure - and analyzed the musical qualities of each song one attribute at a time. This work continues each and every day as we endeavor to include all the great new stuff coming out of studios, clubs and garages around the world.

This Music Genome Project is an effort ... to "capture the essence of music at the fundamental level" using over 400 attributes to describe songs and a complex mathematical algorithm to organize them."

How do We Teach the to Future?

2007-10-21T18:00:00.000-05:00

Sheryl Nussbaum-Beach has a lot to say about 21st century collaborative learning. I ran across a keynote she delivered as part of the Tuanz Educational Conference 2007 in New Zealand and was struck by some of the following questions:

Have you used the new WWW? The new WWW: Whatever, Wherever, Whenever.
What do you need to know, when most of recorded knowledge is a mouse click away?
In light of this, what do students still need to memorize?
How do we prepare our students for jobs that don't exist yet, using technologies that haven't yet been invented in order to solve problems we don't even know are problems yet?

It's sort of daunting to think that we are preparing students for a world that we cannot predict, or begin to understand. As a science teacher and technology teacher, I know that the "cutting edge" will be ancient history when these kids are grown.

This reminds me of a podcast I recently ran across. (You can find them on Twitter or check out the podcast on iTunes) The description states that "Teachers 2.0 is a loose group of educators who want to share ideas about using technology to help prepare students for the 21st century. We're tired of preparing them for the Industrial Age." They have a good point. I look forward to hearing what they have to say.

Ten Essential Qualities for a Happy, Healthy Life

2007-09-29T17:04:00.000-05:00

The Chicago Tribune ran a blurb on a new book, Great Kids: Helping Your Baby and Child Develop the Ten Essential Qualities for a Happy, Healthy Life.

I haven't read the book yet, but check out this list of "Ten Essential Qualities":

1. Engagement (relating to others)
2. Empathy
3. Curiosity
4. Communication
5. Emotional Range
6. Genuine Self-Esteem
7. Internal Discipline
8. Creativity and Vision
9. Logical Thinking
10. Moral Integrity

Wouldn't the world be a better place if every person had these ten qualities? I can use this list to focus on what traits I am encouraging and rewarding in my middle school students.

I'm glad he wrote the book, but wouldn't it be great if we didn't need it? It seems childrearing used to be intuitive, but now requires explicit instructions to avoid raising a menace to society.

Two of the most powerful ideas I ran across in this article were:
1. Learning to empathize begins in infancy. Suggest helping him/her tunes into others' feelings by making your feelings clear, in facial expression and voice.
2. Your child will learn ethics from how you treat him/her, not by what you say.

Ain't THAT the truth?!

Finally Joined YouTube

2007-09-27T21:46:00.003-05:00

OK, I did it. I joined YouTube. You'd think as a pseudo-geek, I would have jumped on this earlier, but I finally have my own channel, inspired by my kid blog.

YouTube is interesting. Yes, if you are not careful, you will find yourself surfing videos of laughing babies, dancers in banana suits, and the latest variation of Charlie the Unicorn. However, as I have said before, I have used it extensively for science and media literacy lessons in grades 1 through 8.

So I wonder why, when the first time a student asked me if he could use YouTube as a source for a class project, my gut reaction was, "no." When I thought about it for a minute, I changed my mind. YouTube is almost a philosophical extension of Wikipedia. And I decided to treat it as such. Sure, the student can use it as a source. But, like any article on Wikipedia, they must double-check their facts on another reputable source. However, how valuable was it for them to watch and interview with Barack Obama, or to hear a theremin played? Certainly more so than merely text and still images could provide.

One concern is that students may quickly fall off task, or be subjected to inappropriate language in the comments section. This just seems like a teachable moment (at least at the middle school level) regarding media literacy and responsible internet use.

Sadly enough, my old district banned both YouTube and Wikipedia in its schools. I wonder if this is a positive move or a disservice to the students. Social networking sites and wikis are not going away... shouldn't we embrace the opportunity to teach the kids to use these tools responsibly instead of taking them away?

Anyway, back to YouTube, someone should have warned me. Once I signed up, I got this message in the second box below. Wow. Harsh. :)

Review of iMovie '08 ... the Shock of My iLife!

2007-08-29T20:00:00.001-05:00

I was so excited. I unwrapped my new Macbook Pro ceremoniously, reverently hit the power button and waited with anticipation. I had worked with iMovie for years, and was especially pleased with iMovie '06. Now, I would have my first look at the newest version of iMovie. When my dock appeared, I was pleasantly surprised by the slick new icon.

As I opened up the program, I was a little awed at the total transformation. My simple little program screen had turned into a completely different movie app.

However, as I navigated around the new program, I thought: Apple, what are you thinking?

I have used iMovie for years in the classroom. It is simple and offers many options for kids to create quite polished products. Some of the better features of iMovie 06 include:

Timeline view
Multiple audio track editing
Themes
Many editing options (transitions / titles / Video FX like reverse & slow)
Ability to open more than one project at a time, and copy & paste clips
Exporting selected clips only

I also liked:

DVD chapters and integration with iDVD
Option for third party plug-ins

However, guess what is missing from iMovie 08?

Timeline view
Multiple audio track editing
Themes
Many editing options (transitions / titles / Video FX like reverse & slow)
Ability to open more than one project at a time, and copy & paste clips
Exporting selected clips only
DVD chapters and integration with iDVD
Option for third party plug-ins

And the worst part? iMovie 08 CAN'T OPEN older iMovie projects. Apparently, iMovie 08 is a stripped-down version of 06, perfect for beginners, or people looking to throw together a 2 minute YouTube video. (Read this blogger's top 10 features missing from iMovie 08.) However, I almost wept as I thought of the years of video projects I have made with my students: V-show productions, Greek Myths, the Virtual Digestive System, not to mention all of the projects they did just for fun. Was my digital video life destined to fall prey to limited creativity in the name of efficiency?

To be fair, some people like the improvements. MacWorld calls it "the iPhoto for movies." There is more color-correction and cropping options, and no rendering time when you add effects. Also, it can input a wider variety of video formats. But, that's about it. Some people theorize that Apple wanted to prevent iMovie from competing with Final Cut Pro. Other people recognize the good along with the bad.

When I recovered enough to open up a new tab in Firefox, I read that many people are outraged. Thankfully, Apple offers a free download of iMovie 06. (CORRECTION 3/21/09: The download is no longer available as iMovie 09 is released.)

I can breathe again.

Content Cake and Technology Frosting

2007-08-26T12:27:00.001-05:00

My last post reminded me of one of my favorite teaching "rules." I love introducing technology to my classes. However, it is inevitable that the "bells and whistles" will draw kids' attention away from the content.

So, a few years ago, we came up with the "cake and frosting" analogy. The content is the "cake." Obviously, if the cake is terrible, I don't care how good the frosting is, people aren't going to eat it. And, if you are planning on handing me a plateful of frosting without any cake, I am going to be rather offended.

We go on to discuss that you can make some frosting ahead of time, but it needs to stay in the fridge until the cake is ready to be frosted. If you focus too much on making the frosting and don't pay attention to the cake, it can burn or collapse and you'll have to start over.

Once they have a good cake, they can decorate with "frosting" (the effects, comedic interludes, or (shudder) "bloopers".) However, we discuss how the best cakes have simple, well chosen frosting for dramatic effect. (In fact, when the class and I create a rubric together after viewing previous student work, they almost always add a requirement to "limit random distractions." However, once they actually begin a project, they see how tempting it is....)

With every technology project I have implemented, I have had open lab time and often I am shooing kids out of the room at 5 pm, 6 pm and even later. They put even more effort into their content, so that they can add the "fun stuff" later. In fact, my kids have (on average) put more creative effort into digital projects than anything they've turned in on paper.

Of course, the kids take the analogy as far as they can. For instance, one kid tells me, "my sister likes to scrape the frosting off the cake and eat it by itself." I tell them that after they finish the cake for me, they are welcome to scrape off the frosting and post it on YouTube...

Teaching with Tech: Does it Work?

2007-08-25T13:14:00.000-05:00

A recent article on MSN.com asks, "Are students in the digital age getting dumber?" Tom Oppenheimer, author of The Flickering Mind: Saving Education From the False Promise of Technology, is quoted throughout the text and he believes technology is wasting our kids' time and energy. I agree that the article brings up some valid points, but I believe teachers have been dealing with similar issues in different formats for years. The article claims:

Technology, such as Powerpoint, results in kids creating weak and inaccurate content, while spending an inordinate amount of time on graphics that don't matter.
IM lingo is a problem in today's schools.
Laptops in the classroom actually interfere with student learning.

Weak, inaccurate and time-wasting? It certainly is easier to copy and paste information from the web, rather than laboriously copy text from an encyclopedia by hand, however, I can argue that my own classmates and I produced reports in which they "didn't absorb" the material either. Kids' learning is dependent on their investment, whether by hand or machine. If they don't care about the learning, they often won't care about the accuracy either. (The "let's just get this over with" mentality.) And, one only has to look as far as the file cabinets of saved class materials in college frats to realize that cheating existed well before the existence of term paper sites. These problems have been here for a while. Now that it is even more convenient for students to be lazy, educators need to be even more aware of student involvement and ownership.

Think back to all the reports you wrote as a kid. I was a good student, and I remember writing reports on the sun, medieval entertainment, leaves, and the state of Arizona (or was it Arkansas?). What do I remember from these reports? The posters I made, the pictures I colored, the poster I created. I don't remember a thing about Arizona or Arkansas. I don't believe it is only technology that tempts kids to "spent nearly twice the time working on the graphics than ... researching the report." I refer to this as the cake and the frosting. My kids know what I mean.

But, what I DO like about technology is that is levels the presentation playing field. I remember back to one of the first iMovie projects I incorporated into my science class in 2002. The day before the students were to share their work, one of my special education students said to me, "This is the first time I am proud to show off my work because it looks as good as everyone else's." Here was a kid with a written expression disability who spent years seeing his written work hung up next to all the rest. He volunteered to share his iMovie first.

IM is a problem? Mignon Fogarty, author of Grammar Girl’s Quick and Dirty Tips to Clean Up Your Writing, believes that when kids text habitually, they in effect train themselves in writing a form of shorthand. "They'd be tempted to use it on their homework and exams. They might even slip into using abbreviations unconsciously." Again, I think it is up to educators (and kids) to know the difference between formal and informal writing. It's all about communication.

A student recently emailed to me, ""...prolly you would yell at my grammer but then again u dont teach LA." This email was informal. He clearly communicated his point to me in his message. He has never "unconsciously slipped" in his formal writing (homework, lab reports) for me. Why? Because he is conscientious enough to differentiate between formal and informal language. He cares enough consider his audience and the situation for his writing. I have no problem with IM. I do struggle with student apathy. As adults, we know the difference between writing a grocery list and a legal document. We talk differently socializing with our peers than talking with our grandmother. Kids can be taught an appropriate audience and situation for their IM-speak. Oppenheimer says, "There’s no job in the real world that allows writing in IM lingo." Sure there's not... yet.

Laptops are distracting? The article quotes a study in which laptop-equipped students, "On average, the students spent 17 minutes out of a 75-minute class doing activities not related to class work." Umm... that's not a problem limited to laptops. Un-engaged students are distracted by passed notes, open windows, shiny objects, and their own thoughts.

None of these problems are new. I think it is easy to "blame" technology. Students will learn when they are engaged and invested. In my opinion, technology is a tool to increase student engagement. Educators and students must use it effectively. Just as I would never put in a 50 minute video and sit at my desk during a class period, neither would I set up situations in my classrooms where technology will be a crutch to facilitate sub-par learning. Technology isn't the enemy here. Apathy, on the part of students and teachers, is. C'mon ppl, old skool doesnt cut it if we want r kidz 2 learn in 2day's world. :)