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Servers If your
school computers are networked, there's probably a file server
available for storing information. In order to provide enough
hard-drive space for the entire school population, there may be a
limit to the amount of storage space available to you and your
students. If you are planning to create classroom portfolios, ask
your network manager for as large an allocation of space on the
server as possible for saving the students' portfolios. It would
also be helpful to have your network manager create a classroom
server account so students can save data in their own area on the
server. If there is not enough room on the server's hard drive,
consider writing a grant for an additional hard drive. Be sure to
ask your school's technology coordinator about the specifications of
the hard drive you will need.
External storage drives
An external storage drive is another suitable option for
storing large files. There are a variety of these to choose from for
both Macs and PCs. I would suggest the 250 megabyte USB Iomega Zip®
drive (www.iomega.com/). With this option, students may
have their own Zip® disc to store their work. If you consistently
use this USB version, you can easily share the device between classrooms
and computer platforms. There are also external, USB hard drives
starting at six gigabytes in size. Some companies that manufacture
these external hard drives are BUSlink (www.buslink.com/) and
Simple Technology (www.simpletech.com/).
CDs
One of the most common methods for storing
electronic portfolios is using CD-Record/Record-Write (R/R-W) drives
and burnable CDs. These external CD-ROM drives are reasonably priced
and the CD-R discs can each hold 600 megabytes of information. And
better yet, they are under $1 apiece! If you leave the recording
sessions open on the CD-R media, students can continue to add
information to the CD as they finish projects. The CDs can also be
carried from class to class and used from year to year to document
student progress. (Note: CD-RW discs create a few problems
since they can only be read in another CD-RW drive, so it is best to
use the CD-R media.)
Online Some of the newest large-file
storage solutions are those that are appearing online. Driveway (http://www.driveway.com/) and Freedrive (http://www.freedrive.com/) are two online storage
areas that allocate 30 to 50 megabytes of free storage space to each
user. You may want to create an account for yourself and a separate
account for each student in your class. (Due to the Children's
Online Protection Privacy Act [COPPA], it is recommended that you
have parents sign up each student or obtain parental permission
before registering students.) Consider writing a note to the online
storage company, explaining that you are a teacher who is in great
need of more space for student projects. You may get some
unexpected, gratis results!
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Sources:
Finding out more information Learn more about
electronic portfolios by visiting the following sites.
http://www.ash.udel.edu/ash/teacher/portfolio.html This
site features an overview of how to create and use electronic
portfolios in the classroom.
http://www.siue.edu/~jibell/assessment.htm This
site features a rubric on assessing electronic portfolios based on
the ISTE standards.
www.essdack.org/port/ Here's a practical look at
the techniques involved in creating electronic portfolios.
http://www.mehs.educ.state.ak.us/portfolios/why_digital_portfolios.html This
essay covers the pedagogical reasons for electronic
portfolios.
Thoughts: Afterward, reflect on your quest
Ask yourself,
"What are ways I can use electronic portfolio assessment in my
classroom to support teaching and learning?"
Why Electronic
Portfolios? Electronic
portfolios, in contrast to traditional portfolios,
can
- help students learn valuable computer
skills.
- take up very little physical space.
- let children take their original writings and
projects home to share with parents, while the digital
copy stays at school.
- allow students to display their work on the
Internet. This motivates them to produce high-quality
work and lets them compare their work with that of
students from other classes, schools, or
years.
- be interactive. Students can add links to
cross-reference pieces. For example, if they write
about a historic event, they can add a link to a
picture of the poster they made about the same
event.
- contain things that do not easily fit into
traditional portfolios -- audio clips of students
reading or playing music, videotaped presentations or
performances, animated stories, artwork, and more.
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