May 20
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TerraCycle

TerraCycle has partnered up with OfficeMax to sell a line of eco-friendly office products.  To start they are going to be selling recycled pencil cases, binders and trash cans but plan to roll out more soon.  The Pencil cases are my favorite.  TerraCycle runs the Drink Pouch Brigade, where schools collect these traditionally un-recyclable pouches and send them to TerraCycle.  TerraCycle pays them $0.02 per pouch then turns them into the pencil pouches among other products.  This is a great way for schools to raise money and we love products that are conspicuously made from recycled materials.  They are eco-chic, plus it raises awareness for recycling and upcycling.

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May 11
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GreenPix is the largest color LED display in the world, but more importantly it is powered by a photovoltaic (solar) system that allows this massive media display to operate without using any power from the grid.  This massive curtain wall (20,000 sq ft) is mounted to the front of the Xicui entertainment complex in Beijing, near the site of the 2008 Olympics.  Harvesting solar energy by day and using it to illuminate the screen by night it is an important reminder of sustainable design in China, a nation that is undergoing rapid and almost unrestricted industrial growth. 

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May 7
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(pictures from Notcot)

Target has teamed up with Newsweek and Terracycle to make Retotes, an interesting reusable bag program.  Basically, the Retote is made of used, recycled Target bags that have been returned to the store then Terracycle turns them into reusable shopping bags.  If you pick up Newsweeks April 15, 2008 issue, “Environment & Leadership: Who’s the Greenest of Them All?”, you will find that the cover doubles as an envelope that you can use to send in and get a coupon for a free Retote (which retail for $6).  Kind of a production to get one reusable bag, but the target label adorned bags are popular and we have to give them credit for the creative promotion.  Also, head on over to Terracycle and read about their story, they have some interesting ideas about eco-capitalism.

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Mar 18

More Bandwidth!

Posted by Kassblog

We recently increased our bandwidth in response to increased utilization. Fortunately, we also changed pricing structure so that we don't get penalized for increased use. We used to have a 3Mbps floor and 10Mbps ceiling, which kept out monthly rate down but incurred overages when our monthly 95th percentile use exceeded 3 Mpbs. We managed to negotiate a 12Mbps flat rate (no floor) for the same monthly rate as before. If utilization increases to high levels, we will experience degraded performance rather than seeing surcharges, allowing us to correct the problem without first paying a penalty.

Usage patterns suggest that students online before and after school are using most of the bandwidth. The first graph shows usage spikes at 8 a.m. and 4 p.m., and the second (you have to read it from right to left) shows increased use over time, except for a slight dip during summer.





On the one hand, we certainly do subsidize the recreational internet habits of our students. On the other hand, students learn best through experience how to manage their time. Adults adopt a teaching stance and hold students accountable for appropriate behavior online. This environment encourages responsible use in a constructivist manner. However, complacency comes easily -- we must remember to keep paying attention to student use patterns, individual cases of imbalance, and perhaps most importantly, keep talking about these issues among ourselves and with students. Tags:

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Mar 18

Received our XO

Posted by Kassblog



It's much smaller than I thought it would be. Yes, that's a 12 inch iBook adjacent! Over the summer, we will also pick up a couple of Asus eeePCs and see whether either will serve our lower school students well as classroom computers.

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