Wednesday, September 26, 2007

Five Star® Sound Binder


Hey, kids, aren’t you tired of paying attention to your teachers? Don’t you wish you could find a way to tune them out?
This is a quote from one of our high school student’s article in the school newspaper. This article is about the Five Star® Sound Binder, which allows students to listen to their favorite tunes. The Sound Binder is powered via the MP3 player and could be used not only for listening to music, but also for class presentations. However, according to the student, it’s difficult to take notes and study, if the binder is blaring music. Combination of a binder with an iPod makes learning difficult, "all for the sake of sales."

Can a Five Star® Sound Binder have any educational value in the classroom?

I think, it might be useful if students:

1. Listen for teachers’ podcasts while browsing notes
2. Listen for an audio book from Audible and prepare for a quiz based on this book
3. Have a light music on the background to boost creativity
4. Deliver a presentation in a classroom with no computers.

Overall, I agree with the student that “the Sound Binder only deters students from learning.”

Sunday, September 23, 2007

DVD Ripper


Recently, my colleague asked me: how can one save a movie from a DVD and import a part of it into a PowerPoint presentation? I wanted to answer that this is illegal since all DVDs are copyright protected, but suddenly I’ve remembered that one of our senior students in his presentation had excerpts from different movies, and I’ve decided to research this topic.

In the hallway, a high school computer wiz enlightened me that there are several DVD ripper software and an 8th grade student suggested using an online video converter Zamzar.

This sudden glimpse into a video piracy left me intrigued, and I spent my Friday evening searching for DVD ripper software on the Internet.

On YouTube, I found many tutorials showing how to save video files, including YouTube movies, from the Internet:

How to Download and save Youtube videos to your computer
How To Download Videos From YouTube

GreaseMonkey Firefox extension allows users to “customize” websites with special scripts and save embedded videos with an unember script. A cute monkey sitting in the lower-right corner of a Firefox browser window can help you to download all your favorite movies and video tutorials from the Internet into your hard drive.

Zamzar is an amazing online software supporting conversion between a wide variety of different document, image, music, and video file formats.

Software as Mac The Ripper and PC Daniusoft DVD Ripper extract video files from DVDs and save moves onto hard drives.

There are many tutorials on how to rip DVDs on YouTube:

How to rip DVD with split/subtitle/crop/trim/effect the file
DVD rip and Video Compression Basics for Mac
Mac The Ripper DVD Copy

Is it legal to rip DVDs?

As we know, it’s legal to record movies from the TV to DVD, but the name of software “Mac The Ripper” and an icon with a knife explicitly suggest that this software is designed to strip encrypted codes from DVDs and download movies onto hard drives, and this can't be legal. Even though The Digital Millennium Copyright Act (DMCA) has no information on a DVD encryption since this document was signed by President Clinton in 1998, but it prohibits "any technology, product, service, device, component, or part thereof, that . . . is primarily designed or produced for the purpose of circumventing protection afforded by a technological measure that effectively protects a right of a copyright owner."

Tuesday, September 11, 2007

The Essential Technology Skills for Educators

I have compiled a list of the essential technology skills for educators. I hope this list will help teachers in self-assessment of their computer skills.

The essential technology skills for educators are:

Internet skills to navigate the World Wide Web and search effectively.

Word processing skills to complete written tasks

Database skills to create tables, store, retrieve, and query data

Electronic presentation skills to create and give electronic presentations

E-mail management skills to open, compose, and archive messages, send attachments and create e-mail folder

Digital cameras and digital image editing skills to transfer, edit, and print out images

Digital video skills

Podcasting skills

Understanding social networking

Wikis

  • About Wiki
  • PB Wiki is as "easy as making a peanut butter sandwich."
  • Wikispaces has 100,000 free K-12 Plus wikis.
  • Schtuff.com has nice features like tagging, custom permissions, and an image gallery.
  • Seedwiki has no ads and no limits on the number of wikis or number of pages the users can create.

Blogs

Computer network knowledge to understand how the school network works and access online folders

File management & Windows Explorer skills to manage computer files

Download and install software and ebooks from the Internet

Blackboard teaching skills to create online courses, quizzes, and exams, view student work, create discussions, and evaluate projects

Videoconferencing skills to use a videoconferencing classroom and understand the basics of teaching with videoconferencing

Computer related storage devices (CDs, DVDs, USB drives, and external hard drives)

Scanner knowledge to scan document and save them on the hard drive

Multimedia and website copyright issues

Computer security

Sunday, September 9, 2007

10 Important Concepts for DL Courses

1. A simple online course could be delivered by using a website or email. Instructors can post a course material on the website and send students assignments as email attachments. The students can complete assignments and send them back to the instructor for comment and feedback. This is a rudimentary use of technology. However, for more advanced courses, a school should have access to a distance learning management system as Blackboard, WebCT, or Lotus Notes.

2. It is crucial to have a technical support for distance learning faculty and students. The technical support staff should be in charge of everyday maintenance system, upgrade and backup of the DL management system.

3. Instructors need training to use technology effectively. They should learn about the distance learning management system and all its features, such as existence of discussion boards, file transfer capability, and an online gradebook.

4. Instructors should carefully consider technology requirements for their course and they have to identify those requirements for students prior to the beginning of the course.

5. Instructors should present new material with different media: text, audio, and video in order to address students with different learning styles --the visual style, the auditory style, and the kinesthetic style.

6. Distance learning should provide students with a learner-centered environment where learners assume primary responsibility for their choices and have opportunities to exercise control over their learning.

7. Distance learning course should be designed to provide ample student/instructor interaction. To make the course more interactive, the instructor could provide threaded discussions, synchronous chats, send students emails, communicate with them via instant massager, have videoconferences, webinars, etc.

8. Instructors should carefully plan distance learning course, set goals and objectives, and divided the course into unites, modules, topics, and learning outcomes. It’s important to have a syllabus and calendar with assignments and deadlines.

9. Students should have projects and assignments related to learning outcome, and it should be at least one learning outcome per topic or module.

10. Instructors should develop efficient assessment methods and use the distance learning management system’s tracking capabilities to measure student participation. Students should be provided with feedback and grades for their assignments and projects.

References

Carlson, R. (1999). Teaching with Technology: Migrating Your Course to the Online Environment. Syllabus Magazine, September Issue, from: http://users.mikrotec.com/carlson/wwwpages/Article_1.htm.

Simonson, M. et al. (2006). Teaching and Learning at a Distance: Foundations of Distance Education (3rd. Ed.). Pearson Education Inc.: New Jersey.