Archive for March, 2008

Flip Video for Video Podcasts

picture-5.pngDo you need to capture video for your podcast? The Flip Video Ultra pocket video camera is a perfect solution for capturing video on a shoestring budget. There are no cables, no extra pieces, and no manual required; simply start and stop recording in a snap. Then, pop out the USB arm and connect to your computer. The camera comes with software installed that lets you name, edit, mix, and compress your video clips. Watch the short video on Amazon about just how easy this camera is to use.

This is a great solution for those needing to capture short clips in the classroom or on the go. The Flip is small and lightweight, has two double AA batteries, and records up to an hour of video. The software will compress your video files to just the right size for web delivery. I’ll be creating another post in the near future with some tutorials, but for now check out David Pogue’s recent review of The Flip in the NY Times. For an entertaining Pogue-esque spin on the joys and ease of using this nifty little video camera, see the video he created (using the Flip) too!

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Using Blackboard and iTunes U

blackoard_logo.gifAre you using iTunes U for a course you teach or would you like to? iTunes U access is integrated into Blackboard through a Building Block from Vanderbilt University. To learn more about requesting and managing an iTunes U course page, Read the rest of this entry »

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AAC or MP3 Audio Files? The Difference.

picture-51.pngThere is some confusion over AAC and MP3 audio files. AAC is the newer format (popularized by Apple’s adoption of it in its music store) and has many advantages over the older MP3 format, including higher sound quality and smaller file size. The iTunes Music Store supports both AAC and MP3 formats. If you read up on the two, you will see that AAC is slated to replace MP3 as the most widely used format. (FYI: the MP3 extension ends in .mp3 while the AAC extension ends in .m4a)

If you have an older MP3 media player that doesn’t play AAC files but plays MP3 files, no problem! Read the rest of this entry »

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Video Tutorials for GarageBand and Audacity

podcastGarageBand and Audacity are both free programs that allow you to create, record, edit, and compress audio podcasts. GarageBand comes free on the Mac and Audacity is a free software program that you can download for Windows. (Links to these programs found in the right column of this blog.)

Penn State’s Educational Technology Division has created some excellent, short video screencasts detailing how to use each program. These screencasts are available as podcasts on Penn State’s iTunes U page.

To visit this page and view these screencasts, click the link below (requires iTunes installed on your computer). Screencasts are about 3 minutes in length and are enough to get you up, running and creating podcasts in no time!

Take me to Podcasting at Penn State Tutorials

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Software for Recording a Screencast

Do you need to capture what is happening on your computer screen for your podcast? There are a few great tools that allow you to record your screen and your voice simultaneously, great for training videos and tutorials.

Screen Recording on a Mac:

snapz

Ambrosia Software’s SnapzProX 2 Movie Capture ($69) for Mac is a lightweight program which runs in the background and can be called up at any time to record what is going on on your screen, a particular window, or your whole desktop. All movies are recorded in QuickTime format (and can be compressed later using QuickTime Pro). There is a 15 day free demo for download on their website.

picture-21.pngVara Software’s Screenflow for Mac ($85 for education) is a brand new tool for screen recording that offers everything Snapz Pro does, but also has more features enabling you to edit your screencasts, zoom in on certain parts of the screen, highlight areas, dim areas, and add transitions, among other things. There is a demo available on their website.

Screen Recording on a PC:

camtasia

Tech Smith’s Camtasia Studio ($299) for the PC is a powerful program that allows you to record any part of your screen and (and your voice) and to edit your recordings after you complete them. Camtasia exports to multiple file formats, including iPod video, QuickTime, flash, RealMedia and others. There is a 30 day free demo available on their website.

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Mobile Learning: The Vision

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ACU is one of at least four pilot schools this year giving every incoming freshman a choice of either an iPhone or iPod Touch (see Reuters). The Mobile Learning section of ACU’s website includes great resources and inspiring visions for 21st Century Learning and is worth exploring.

Also, Apple has posted a QuickTime stream of the iPhone Roadmap March 6th Event which — about 2/3 of the way through — demos some pretty amazing applications and possibilities for the future.

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Mac or PC: Creating Podcasts with Quicktime Pro

whyqtcrossplatform20050429.gifApple’s QuickTime Pro is $29 and allows to you to record audio and video, and also enables you to compress and export these and other media files to various web-ready and iPod-ready formats, and works on Macs or PCs (internal or external microphone and/or internal or external webcam needed for capture). QuickTime Player is free and required to upgrade to the Pro version. The Player comes on every Mac, and on a PC when you download iTunes. If for some reason you don’t have the Player on your computer, you can download it free.

Apple has some tutorials for QuickTime Pro posted on their website:

Mac:
Creating an audio podcast with Quicktime Pro
Creating a Video podcast with Quicktime Pro

PC:
Creating an audio podcast with Quicktime Pro
Creating a Video podcast with Quicktime Pro

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