Wednesday, September 2, 2009

Discovery Update

Space Shuttle Discovery is now well into its 14 day mission to the International Space Station (ISS). After lifting off from the Kennedy Space Center in Florida late Friday night, the crew of Discovery spent their first day in orbit on Saturday chasing down the ISS and inspecting the orbiter's heat shields for damage. On Sunday, Discovery arrived at, and successfully docked with, the International Space Station.

One of the first items of business after docking was to transfer crew members. Astronaunt Nicole Stott, who rode up on Discovery, became a member of the ISS crew, relieving astronaut Tim Kopra who will be returning to Earth aboard Discovery after spending 44 days aboard the ISS.

On Monday, ISS and shuttle crews worked together to transfer materials from Discovery onto the space station. One of the most touted pieces of equipment transferred was the COLBERT treadmill, which is named after Comedy Central's Stephen Colbert. The heat shield inspection was also completed on Sunday, when mission control confirming that the orbiter is safe for re-entry.

On Tuesday, the first of three planned spacewalks went off without a hitch. astronauts Danny Olivas and Nicole Stott spent a total of 6 hours, 35 minutes outside of the space station.

Daily Recap: Wednesday, 9/2

A & P:
Unit 1 Test!

Biology:
We took notes covering the nature of science. These can be downloaded from the course website.

Thoughts on Death and Justice


Last night I was reading an article from The New Yorker detailing the case of Cameron Todd Willingham, who was executed in Texas in 2004 for killing his three young children (three daughters...a two-year-old and a set of one-year-old twins) by setting fire to their home. Cameron maintained his innocence throughout the trial, conviction, and appeals...even refusing to accept a pre-trial plea bargain that would have kept him off of death row. His final words:
The only statement I want to make is that I am an innocent man convicted of a crime I did not commit. I have been persecuted for twelve years for something I did not do. Form God's dust I came and to dust I will return, so the Earth shall become my throne.
A report released last month by the Texas Forensic Science Commission, which reviewed the cases against Willingham and another convicted arsonist (Ernest Ray Willis) found that the evidence supporting arson as the cause of the fire wasn't as airtight as the prosecution presented it at the trial, and stated that:
The investigators had a poor understanding of fire science and failed to acknowledge or apply the contemporaneous understanding of the limitations of fire indicators. Their methodologies did not comport with the scientific method or the process of elimination. A finding of arson could not be sustained based upon the standard of care expressed by [National Fire Protection Association guidelines for fire and explosions investigations] or the standard of care expressed in fire investigation texts and papers in the period 1980-1992.
In short, neither Willingham nor Willis got a fair trial. Does this new report prove their innocence? Absolutely not. But it does show that each of them, on separate occasions, got railroaded by the same flawed justice system. Willis, by the way, was exonerated and released from prison in 2004 after spending 17 years on death row for a crime he didn't commit. Willingham, as I've already me ntioned, was executed while maintaining his innocence. His blood is on the hands of every one of us.

A recent issue of National Geographic gave a small piece of attention to the global prevalence capital punishment. And while it brings good news for opponents of the death penalty, it doesn't paint a pretty picture of our American justice system (via Sister Helen Prejean):
In the early 1800s an Englishman could be hanged for stealing a shirt. By the end of the 1900s, growing concern for individual rights had caused the death penalty to disappear from the United Kingdom and nearly everywhere else in the Western world. Two exceptions are Belarus and the United States, although this year New Mexico became the 15th state to outlaw capital punishment. Death-penalty opponents cite the exoneration of 131 people on death row since 1973 as well as the high cost of capital cases.

Defenders argue that the penalty offers justice and cite some studies that show it’s a deterrent. The practice is strong in culturally conservative areas—Japan, Saudi Arabia, Texas—and totalitarian regimes.
So while the use of capital punishment is decreasing dramatically worldwide, America is holding out as one of the few places that still practices what most of the developed world has found to be an ineffective and excessively cruel form of punishment. According to their data, in 2008 the United States ranked fourth worldwide in state sponsored executions...behind such warm-and-fuzzy countries as China, Iran, and Saudi Arabia and slightly ahead of Pakistan, Afghanistan, and North Korea.

China, Iran, Saudi Arabia, Pakistan, Afghanistan, North Korea...these are the places that sanction the intentional killing of their citizens. Why are so many of us so proud to be counted among them? And why are we, as citizens, content to allow our government to continue to allow potentially innocent people to be put to death in the name of "justice"?

Tuesday, September 1, 2009

Talkback Tuesday: How scared of the flu are you?

How scared of the H1N1 "swine" flu are you? Feel free to post a response in the comments section, or vote in the left-hand margin of this blog.

Daily Recap: Tuesday, 9/1

A & P: Test prep day! We went over the first unit's progress report, and briefly discussed what will be on tomorrow's exam. The rest of the period was work time to prepare for the test.

Biology: We read Section 1.3 and completed a "contextual redefinition" worksheet over the key vocabulary.

Monday, August 31, 2009

Construction Update

Work is progressing on the new science rooms at EHS. Last week, crews poured the concrete foundation and floors, and we got the first glimpse of the "footprint" of our new space. Later in the week, they brought in a crane and erected the vertical support beams. This morning, the crane was back, and the roof beams were set in place:

With the skeleton of the new science pod now visible, it's hard not to start getting excited to move into the MUCH NEEDED new space. I'll continue to post updates and photos throughout the project.
Late Friday night, Space Shuttle Discovery (STS-128) lifted off from the Kennedy Space Center in Florida on a 14 day mission to rendezvous with the Internation Space Station (ISS):

Daily Recap: Monday, 8/31

A&P:
We reviewed the major organ systems of the body, covering the major organs and functions of each. After that, there was some work time to begin preparing for Thursday's exam. A new Physio-Phocus was also passed out.

Biology:
We spent most of the period reviewing the 8 characteristics of living things, including learning the mnemonic device "HOG RACER" to help remember them. (Homeostasis, Organization, Growth, Reproduction, Adaptation, Cells, Energy, Response) The rest of the class period was work time to get started on the section and chapter assessment exercises from Chapter 1.

In which I make worthless excuses...

I'm sorry that the posting has been slow for these first couple of weeks back. It's taken me a little longer to get "into the groove" than I thought it would...but I'm trying. I'm sorry to disappoint the one or two of you that actually check out this blog once in awhile.

I thought I'd give you a heads-up on the different regular features that you can expect here this semester:
Mondays: Weekend update...anything important that happened over the weekend
Tuesdays: Readers response/Ask Mr. Magette...I'll be soliciting your questions opinions on these days
Wednesdays: "Mystery M"...I had a lot of fun with this last year, so we'll do it again
Thursdays: Reading list/Blogroll...what I'm reading online and in print
Fridays: Friday's Final Four...the top four news stories of the week

In addition to these weekly features, I'll continue some of the other successful postings from last year. Look for the "daily recap" each afternoon, and also look for more guest posts throughout the school year.