Monday, December 8, 2008

Article Assessment #2: The Educators Guide to the Read/Write Web by Will Richardson

I.  My Info
Megan Fitzpatrick
mfitzpatrick@sisd.org
December 8, 2008

The Educator's Guide to the Read/Write Web  by Bill Richardson

II.  Overview of the Article
The internet is not just for consuming information anymore.  Users can produce their own writings/creations/knowledge.  Rather than passively receiving information students can be active participants in presenting what is going on in their minds.  How does this affect curriculum?  Students need to become editors as well as readers.

III.  Bulleted Reference Points
  • Blogs--Weblogs rather than just a diary.  Blogs can draw out critical thinking, reading and writing skills.  Class resources can be accessed and students are creating.
  • Wikis--Hawaiian for "quick".  This is an online encyclopedia edited anonymously.  THe beauty is that it is a commons that maintains the information.
  • RSS--Really Simple Syndication.  Gives people the ability to subscribe to feeds of information.
  • Del.icio.us--Provides a means to subscribe to people's bookmarks.  Give you access to like minded people on the internet.
  • Podcasting--Home Radio Distribution Web.  Allows listener to listen on their own schedule.
  • Literate internet users need strategies for sorting out, storing and using relevant information from this outpouring.  
  • The author calls on teachers to become guides rather than  content experts, modeling the appropriate use of the technology.  
  • Read only web--OUT
  • New read/write web--IN
IV.  Reflection and Significance
Until I read this article, I had never reflected on my own addiction to education over the years as a form of consumption.  And my resistance and adversion to academic writing as a failure to give back to what I have been taking all these years.  Teaching in a small school where I teach five different subjects, the concept of being a guide rather than a content master reached me. However, I wonder how this statement could be approved in the time of NCLB endorsements and highly qualified teachers .  There are days where I am just enthralled with the information the students are giving back to me.  I have to wonder, are they reciprocating? Our school has participated in the Apple 1 to 1 program for three years.  I see the students on their computers all day everyday. I has been an effort to get them producing blogs and podcasts beyond MySpace. But the beauty of the technology is that as soon as one student sees the cool work of another they get motivated and se what the potential can be.  They seem to rolling, but it is a challenge to keep them on task and the bandwidth down.

Sunday, December 7, 2008

Cabin Energy Consumption Spreadsheet

We have completed a list of all of our electrical appliances. Click here for the Excel spreadsheet version with formulas.  For the purposes of my investigation I really only need to know how many watts each appliance uses, but I included the weekly and yearly use to calculate yearly kWh. The primary use of this document will be for sticking on the refrigerator, so our 14 year old daughter can refer to it to see if there are enough watts available to run her curling iron when the refrigerator, lights, oven and computer are on.  (The answer is no.)

By looking at the UL electric nameplates I got the maximum wattage each appliance uses.  For example, when a refrigerator starts up it surges a bit and then settles into a lower energy use cycle.  Our inverter is designed for this, 6000 watts max with a 2400 watt continuous load.  So the watts I have listed on the spreadsheet really represent the maximum input the appliance would ever require.  For example, for my desktop PC tower to ever use 600 watts, everything would have to be running: all of the drives and some intensive number crunching.  I also have an old school CRT monitor.

I included the (potential) annual kilowatt hours from each appliance to get an idea of the savings we could incur by going off of the 52 cent per kWh grid. This annual calculation would be better served by looking at the power bills from our last residence, roughly $250-$300 per month.