Creationist success: Thermodynamicophobia strikes climate change denialists

August 17, 2008

Every once in a while we get a glimpse of what the future would be like if the creationists ruled education and could teach some of the fantastic things they believe to be true as fact.

For example, creationists have for years complained that the basic chemistry of life somehow violates what chemists and physicists know as the “laws” of thermodynamics. Patient explanations of what we know about how photosynthesis works, and how animals use energy, and what the laws of thermodynamics actually are, all fall on deafened ears.

Comes Jennifer Marohasy, an Australian blogger at The Politics and Environment Blog, with this fantastic explanation about how the well-established notion of radiative equilibrium, simply doesn’t work.

“For the Earth to neither warm or cool, the incoming radiation must balance the outgoing.”

Not really.

No, really. Go read the post. And see these critiques, at Tugboat Potemkin, where problems with the rules of the principle of Conservation of Energy are noted, and Deltoid, where LOLCats makes a debut in explaining physics to the warming denialists.

Then go back and read the comments at Marohasy’s blog.

It’s not just the confusion of terms, like treating watts as units of heat. There’s an astonishing lack of regard for cause and effect in history, too:

Conservation of energy: it’s not just a phrase. The theory of radiative equilibrium arose early in the 19th century, before the laws of thermodynamics were understood.

Probably didn’t mention it here before, but Marohasy is also one of those bloggers who suffers from DDT poisoning. Among other things, she and Aynsley Kellow (whose book she recommends) use an astounding confabulation of history to claim DDT wasn’t harming birds at all, completely ignoring more than 1,000 research studies to the contrary (and not one in support of their claim).

Suggestion for research: Is the denialism virus that affects creationists, DDT advocates, and climate denialists, the same one, or are there slight variations? A virus seems the most charitable explanation, unless one wishes to blame prions.

Creationist physics, denialism in meteorology, physics, chemistry, and history. It makes a trifecta winner look like he’s not trying.

See also:


Will Rogers and Wiley Post crash in Alaska, 1935

August 15, 2008

Will Rogers, images from Will Rogers Museums, Oklahoma

Will Rogers, images from Will Rogers Museums, Oklahoma

After Mark Twain died, America found another great humorist, raconteur, story-teller, who tickled the nation’s funny-bone and pricked the collective social conscience at the same time. Will Rogers is most famous today for his sentiment that he never met a man he didn’t like. In 1935, he was at the height of his popularity, still performing as a lariat-twirling, Vaudeville comedian who communed with presidents, and kept his common sense. He wrote a daily newspaper column that was carried in 500 newspapers across America.  Rogers was so popular that Texas and Oklahoma have dueled over who gets the bragging rights in claiming him as a native son.

Will Rogers ready to perform.  Photo taken prior to 1900 - Wikimedia

Will Rogers ready to perform. Photo taken prior to 1900 - Wikimedia

Wiley Post was known as one of the best pilots in America. He gained fame by being the first pilot to fly solo around the world. Post was famous for his work developing new ways to fly at high altitudes. Post was born in Texas and moved to Oklahoma. He lost an eye in an oil-field accident in 1924, then used the settlement money to buy his first airplane. He befriended Will Rogers when flying Rogers to an appearance at a Rodeo, and the two kept up their friendship literally to death.

Post asked Rogers to come along on a tour of the great unknown land of Alaska, where Post was trying to map routes for mail planes to Russia. Ever adventurous, Rogers agreed — he could file his newspaper columns from Alaska by radio and telephone. On August 15, 1935, their airplane crashed near Point Barrow, Alaska, killing them both.

Wiley Post, first to fly solo around the world, in an early pressure suit for high-altitude flying - Wikimedia photo

Wiley Post, first to fly solo around the world, in an early pressure suit for high-altitude flying - Wikimedia photo

On August 15, 2008, a ceremony in Claremore, Oklahoma, will honor the two men on the 73rd anniversary of their deaths. About 50 pilots from Oklahoma, Missouri, Kansas and Arkansas will fly in to the Claremore Airport for the Will Rogers-Wiley Post Fly-In Weekend. Oklahoma Lt. Gov. Jari Askins will offer a tribute.

Rogers was 56, leaving behind his wife, Betty, and four children. Post, 36, left a widow.

Rogers’ life is really quite legendary. Historian Joseph H. Carter summed it up:

Will Rogers was first an Indian, a cowboy then a national figure. He now is a legend.
Born in 1879 on a large ranch in the Cherokee Nation near what later would become Oologah, Oklahoma, Will Rogers was taught by a freed slave how to use a lasso as a tool to work Texas Longhorn cattle on the family ranch.
As he grew older, Will Rogers’ roping skills developed so special that he was listed in the Guinness Book of Records for throwing three lassos at once: One rope caught the running horse’s neck, the other would hoop around the rider and the third swooped up under the horse to loop all four legs.
Will Rogers’ unsurpassed lariat feats were recorded in the classic movie, “The Ropin’ Fool.”
His hard-earned skills won him jobs trick roping in wild west shows and on the vaudeville stages where, soon, he started telling small jokes.
Quickly, his wise cracks and folksy observations became more prized by audiences than his expert roping. He became recognized as being a very informed and smart philosopher–telling the truth in very simple words so that everyone could understand.
After the 10th grade, Will Rogers dropped out of school to become a cowboy in a cattle drive. He always regretted that he didn’t finish school, but he made sure that he never stopped learning–reading, thinking and talking to smart people. His hard work paid off.
Will Rogers was the star of Broadway and 71 movies of the 1920s and 1930s; a popular broadcaster; besides writing more than 4,000 syndicated newspaper columns and befriending Presidents, Senators and Kings.
During his lifetime, he traveled around the globe three times– meeting people, covering wars, talking about peace and learning everything possible.
He wrote six books. In fact he published more than two million words. He was the first big time radio commentator, was a guest at the White House and his opinions were sought by the leaders of the world.
Inside himself, Will Rogers remained a simple Oklahoma cowboy. “I never met a man I didn’t like,” was his credo of genuine love and respect for humanity and all people everywhere. He gave his own money to disaster victims and raised thousands for the Red Cross and Salvation Army.

Post’s legacy is significant, too. His employer, Oklahoma oil man F. C. Hall, encouraged Post to push for aviation records using Hall’s Lockheed Vega, and Post was happy to comply. Before his history-making trip around the world, he had won races and navigation contests. NASA traces the development of the space-walking suits worn by astronauts to Post’s early attempts for flight records:

For Wiley Post to achieve the altitude records he sought, he needed protection. (Pressurized aircraft cabins had not yet been developed.) Post’s solution was a suit that could be pressurized by his airplane engine’s supercharger.

First attempts at building a pressure suit failed since the suit became rigid and immobile when pressurized. Post discovered he couldn’t move inside the inflated suit, much less work airplane controls. A later version succeeded with the suit constructed already in a sitting position. This allowed Post to place his hands on the airplane controls and his feet on the rudder bars. Moving his arms and legs was difficult, but not impossible. To provide visibility, a viewing port was part of the rigid helmet placed over Post’s head. The port was small, but a larger one was unnecessary because Post had only one good eye!

Last photo of Will Rogers (in the hat) and Wiley Post, in Alaska in 1935 (from Century of Flight)

Last photo of Will Rogers (in the hat) and Wiley Post, in Alaska in 1935 (from Century of Flight)

Tip of the old scrub brush to Alaska bush advocate Pamela Bumsted.

Resources:


Government and civics class manipulables

August 13, 2008

Be sure to check out the customer comments, too.

I was looking for lesson plan ideas for government class. With my background in airline and airport management, this one just jumped out at me.

If only it were just fantasy for kids.

If only it were just fantasy for kids.

It may be useful for customer service classes and corporate training, too.

Big, wet and bubbly tip of the old scrub brush to This One Goes to Eleven.


The role of theism in science: A short answer for why intelligent design is not science, and why philosophy shouldn’t be taught in high school chemistry classes

August 12, 2008

This will be a short post, and so will confuse the long-winded but short-thought intelligent design advocates, especially those who claim to be philosophers, and especially those who claim to be philosophers of science who can see a role for intelligent design.

A short visit to Telic Thoughts last week produced a revelation that they have a new philosopher who wants to argue that intelligent design “philosophically” could be science, if. I answered that argument at some length, in lay terms, here: “Intelligent Design, a pig that does not fly.”

Dr. Francis Beckwith, at Baylor, appears to have dropped his campaign to teach philosophy in science classes since he rediscovered that God visits the Pope, and since he moved on to more serious philosophical pursuits and away from his practice of confusing people about the law of separation of church and state in America (especially confusing the Texas State Board of Education).  We hope Beckwith sticks with philosophy and stays out of Texas textbooks.

So there was a vacancy in the phalanx of defenders of intelligent design, in the slot reserved for company store philosohers. Dr. Brad Monton volunteered for the job.  Monton has a blog, here. Monton philosophizes at the University of Colorado.

What should be the role of theism in science?  Exactly this:  Theism should encourage scientists to be diligent, to be honest, to ask tough questions, and be kind.  Theism should encourage scientists to be wise stewards of their lab resources and time, and to share the fruits of their work with humanity, for the benefit of all creation (no, not “creationism”).

That’s it.  Honest and thorough, not mean.  Work quickly and true.

If scientists stick to the noble purposes of their work, using these noble methods, we will see a quick death to creationism and intelligent design, which clamor and riot to be included in the science texts though they have not a lick of evidence to support them that is honest, true and nobly gained.

Philosophical debates do not belong in high school science classes, nor middle school or elementary school science classes.  The fun of science, the honest ethics of science, the value of science, and the stuff of science are appropriate topics for those science classes.  Especially school kids should not be encouraged to offer unevidenced, petulent denials of the facts as we know them.  That will only encourage them to become larcenists, disturbed individuals, and Republican state legislators.  Heaven knows we don’t need those.

Wes Elsberry agrees at his blog, The Austringer, but with more felicity:

The issue is not whether science could make progress in spite of re-adoption of 17th century theistic science, but whether theistic science could provide any benefit to the methods of science today. Monton, Plantinga, and the neo-Luddites have not convincingly made that case. Mostly, they haven’t even badly made that case. They seem to assume that science would be better off reverting to 17th century theistic science and become perplexed when scientists disagree with them. We had that debate, we call it “the 19th century”. Nobody has shown that the mostly-theistic body of scientists who decided to eschew supernatural conjectures as part of science were wrong to do so. Mostly, I think, because they were right to do so, and their reasoning still applies today.

Monton seeks a publisher.  I wish he’d seek a course in botany, another in zoology, another in genetics, and one in evolution.  He might find something worth publishing, then.

Philosophically, anything fits in science, if there is evidence to support it, and especially if there is theory that supports it and offers solid explanations that can be relied upon. But we don’t teach philosophy to kids.  We teach the kids the evidence.  Philosophically, any voodoo science could be considered science, if there were evidence to support it.  Philosophically, the FAA should regulate flying pigs that pose a threat to commercial and general aviation.  Pragmatically, however, pigs don’t fly.  In regulation of our air space, and in our science classes, we rely on theory backed by hard evidence.  I wish theists would all agree on that point, and shut up about intelligent design until some institute of discovery actually provides research results that provide evidence that ID is science, rather than philosophy.

See?  I said it would be short.


Leonidas and the 300: died August 11, 480 B.C.

August 12, 2008

300 popped up on some channel last night, and we got a time delay recording to watch it, which I did, mostly.  Interesting stylization.  Cartoonish characterizations, which one should expect from a movie intended as homage to the graphic novel that directly spawned it.

A monument to Leonidas I - Inscription, Molon Lave, which roughly translates to Come and get it!

A monument to Leonidas I - Inscription, "Molon Lave," which roughly translates to "Come and get it!"

Several sources dated the climax of the battle as August 11, 480 B.C. — 2488 years ago yesterday. (The battle is said to have occurred during the Olympics that year, too.)

World history classes dig through that period of history in the first semester.  Teachers, it’s time to think about how we’re going to facilitate this history this year.  As always, some bright student will wave a hand in the air and ask, “Mr. Darrell!  How do they know what happened if no one survived, and nobody had their Sony videocorder?”

At least one other student in the course of the day will be surprised to discover the movie wasn’t a filmed-on-the-spot documentary.  But apart from that, how do we know the events well enough to pin it down to one day?  And, since the Greeks surely didn’t use the Gregorian calendar, since it wasn’t invented until the 18th century — how do we know the date?

The short answer is “Herodotus.”  The longer answer may resonate better:  This is one dramatic battle in a year-long fight for the history of the world.  The Greeks were understandably and justifiably proud that they had turned back Xerxes’s armies and navy (The Battle of Salamis, a bit after Thermopylae).  So, these events were preserved in poetry, in the chronicles, in song, in sculpture, and in every other medium available to the Greeks.  Your AP English students will probably tell you the movie reminds them of The Iliad.  There’s an entré for discussion.

Turning points in history:  Had Xerxes succeeded in avenging his father’s, Darius’s, defeats, and subjugated the Greeks, history would be much different.  The culture the Romans built on, the trading patterns from east to west and around the Mediterranean, the technologies, the myths, and the stories of the battles, would be different. (Remember, one of Darius’s defeats was at the Battle of Marathon, from which we get the modern marathon racing event, the traditional close of the modern Olympics.)

How do we know?

How do you handle that question?  Tell us in comments, please.

Resources and commentary on Thermopylae, Leonidas, and the 300:


Planning for an end to the conflict: Whatever happened to the U.S. Institute of Peace?

August 11, 2008

Whatever happened to the U.S. Institute of Peace?

I asked that question as I read a post over at Jon Taplin’s Blog, “The Cost of Empire Conversion.

Here’s the website for USIP. Here’s a video introduction:

Remember the old gospel tune, “Ain’t gonna study war no more?”   Time to sing it louder, and implement the idea.


Northern Ireland creationists push ID for schools

August 11, 2008

Ireland’s economy makes a bright spot on the Emerald Isle.  Ireland no longer appears the backward, backwater it was for much of the 20th century, producing people angry enough to write fantastically.

Northern Ireland?  How can one small island contain such contradictions?  Today, when religiously-fueled backwardness rears its head, it’s more often from the counties of Northern Ireland, the counties England still rules.  It seems that religionists in the northern counties want to keep their area away from the economic success of the south, fighting against almost all advances in economics, technology, and thinking.

That’s the case with the most recent outbreak of creationist tom foolery.

In a recent eruption, Democratic Unionist Party called for intelligent design to be given equal time in public schools.  Better, one guy says, get rid of evolution in science classes altogether, according to a story in The Irish Times (the good reporting and writing still comes from the southern counties).  Heck, he’d probably be happy to get rid of science classes altogether.

Mervyn Storey, who chairs the Stormont education committee, said his “ideal” would be the removal of evolutionary teaching from the curriculum altogether.

“This is not about removing anything from the classroom, although that would probably be the ideal for me, but this is about us having equality of access to other views as to how the world came into existence and that I think is a very, very important issue for many parents in Northern Ireland.”

Mr Storey has also challenged education minister Caitríona Ruane to apply her principles of “equality” to the issue.

“She tells us she’s all for equality; surely if that is the case, you can’t have one set of interpretations being taught at the expense of others,” he told the Belfast News Letter.

Creationists take a position that even the radical Sinn Fein disavows.  When your advocacy is outside the bounds of the radicals, it’s time to reevaluate.

Northern Ireland is already riven by religiously-driven strife.  Creationism wants to throw gasoline on that fire.  Pray for the peacemakers and scholars to win.

(Full text of The Irish Times story below the fold.)

Read the rest of this entry »


Baptism by fire, and the fire this time

August 8, 2008

New teachers, teachers taking on new subjects or major curriculum redesigns, and teachers trying to keep up may find this list useful: Baptism by Fire: 100 Essential Tips and Resources for Student Teachers.

It features an extensive list of ideas, suggestions, and useful on-line resources and ideas from the blog Smart Teaching.org.

I confess, I was unaware of Smart Teaching.org until Kelly Sonora contacted me from the organization.  What do you think, Dear Reader:  Useful stuff?


That shudder was Texas thinking about really teaching the Bible in public schools

August 8, 2008

Among other issues I’ve not followed closely on the blog due to a way too-busy summer is the issue of teaching the Bible in Texas public schools. The Texas Lege, failing to get a contract with Comedy Central, passed a law that says every public school district in Texas “may” teach a course in the Bible if kids petition for it.

The bill had fancier, slightly more legal language, but was just about that ambiguous (having drafted my first federal law <cough>34</cough> years ago, and having written many amendments to state, federal and local laws, and having survived the rigorous legislative drafting course at George Washington, I feel qualified to complain about the problems in the law’s language).

Left hanging were answers to these questions:

  • Who or what determines the curriculum for such a course?
  • Does the law require the district to offer the class, when a request is made? For one student? For ten?
  • Will the state provide money to offer the class, since every district in the state is under-funded?
  • Will the State School Board authorize texts for the class, so individual districts don’t have to spring to buy the texts, even though the state fund is grossly underfunded and text purchases in core areas like mathematics, science and English go begging?

The question about whether the law requires a course to be offered was bucked over to the Texas Attorney General’s office, but so far they have ducked the issue (if Greg Abbott were alive today, I’m sure they would have given a quicker answer so schools could prepare).

The question on whether the SBOE would offer guidance on curriculum was also answered in July. No.

About three dozen school districts in Texas’s 254 counties already offer courses in the Bible. Some have been sued for offering more of a Sunday school class, and they lost, or settled, by requiring real academic rigor.

What are the stakes?

Well, consider that Texas also has among the highest teen-age, school-girl pregnancy rates in the nation, which contributes mightily to a staggering drop out rate. Shouldn’t Texans be happy that kids can get instruction on Biblical history and its use as literature?

Well, have you read the Bible?

Christian Beyer, who blogs at Sharp Iron, noted in comments at John Shore’s blog, Suddenly Christian, in a thread about whether God cares if one is married or unmarried:

You know, I think you just might be right.

Anita over on her blog [Grace Unfolding] wrote an interesting article related to what you are saying, and she surprised the heck out of me with a new Biblical revelation (for me, anyway). The dude and the chick in Song of Songs (Song of Solomon?), even though they ended up in the sack, were NOT MARRIED! [bolding and link added]

http://www.sisterfriends-together.org/gay-okay-sex-no-way/

I never really cared for the Song of Songs before – too many Christian guys quoting it to me when they bragged about how ‘Godly’ their marriage was and how the Holy Spirit was giving their sex life a boost. Puh-leese! Breasts like fawns? What’s next – thigh’s like calves? (Wait a minute… )

How will this play in Crawford, Beaumont, Pleasant Grove, Crockett or Paris? Oh, my.

So far the SBOE has gone with a “teach the controversy” philosophy in science. Turnabout is fair play, no?

Additional resources:


Oops! How many stripes on the U.S. flag?

August 7, 2008

School kids and people seeking naturalization as citizens of the U.S. should be able to tell you there are 13 stripes on the U.S. flag, one for each of the original 13 colonies. The top stripe is red, and the bottom stripe is red.

Oops. The U.S. Postal Service printed a stamp that features what looks like a flag with a 14th stripe.

Representations of the general usage, first class postal stamps issued by the U.S. Postal Service in April 2008 -- and, is that a 14th stripe on the flag in the lower right?

Representations of the general usage, first class postal stamps issued by the U.S. Postal Service in April 2008 -- and, is that a 14th stripe on the flag in the lower right? The four original, correct paintings were done by Laura Stutzman of Mountain Lake Park, Maryland.

A philatelist blogger, Stamps of Distinction, noted the error in a post earlier this week. The Postal Service acknowledged a problem with the stamp, but said what looks like a seventh white stripe at the bottom of the flag is really just a light patch added to the stamp to give contrast with the last red stripe.

The error appears on the fourth of a four-stamp plate known as the “Flags 24/7 stamps.” The flag is portrayed flying at four different times of the day, sunrise, noon, sunset, and night. The night portrayal carries the last-minute art revision that looks like a 14th stripe, on the bottom of the flag.

Errors in stamps drive up collectors’ prices — USPS says it has no plans to change the stamp now, so it won’t become a rarity.

Stamps of Distinction explains the intricacies of U.S. flag design, stamp traditions, and more specifics. You would do well to visit that site and check the full post.

Please note that flags flown after sunset should be specially lighted to be flown; the U.S. flag code suggests flags should be retired at sunset, otherwise, except at a few locations where the flag may be flown 24 hours a day, by law. USPS said:

For more than 200 years, the American flag has been the symbol of our nation’s source of pride and inspiration for millions of citizens. In May of 1776, Betsy Ross reported that she sewed the first American flag.

Federal law stipulates many aspects of flag etiquette. In 1942, a code of flag etiquette was established. The code states in part that the American flag should be displayed from sunrise to sunset every day, weather permitting, but especially on days of national importance like Memorial Day, Independence Day, Labor Day, and Veterans Day. Also, federal law requires that “when a patriotic effect is desired,” the flag can be flown through the night if properly lit. Although compliance is voluntary, public observation of the code’s measures is widespread throughout the nation.

Teachers, can you use this for a warm-up/bell ringer exercise on flag history?

Resources:


Fred Flintstone waded here: Hoaxsters ready to teach creationism to Texas kids

August 5, 2008

Creationists in Texas claim to have found a stone with footprints of a human and a dinosaur.

No, I’m not kidding.

Hoax

Hoax “dinosaur and human footprints” claimed to be found in the Paluxy River near Glen Rose, Texas.

Could you make this stuff up? Well, yeah, I guess some people think you could. Somebody did make this stuff up.

According to a report in the too-gullible Mineral Wells Index, long-time hoaxster and faux doctorate Carl Baugh’s Creation Evidence Museum announced the rock was found just outside Dinosaur Valley State Park. The area has been the site of more than one creationist hoax since 1960, and was an area rife with hoax dinosaur prints dating back to the 1930s. (See these notes on the warning signs of science hoaxes and history hoaxes.)

The estimated 140-pound stone was recovered in July 2000 from the bank of a creek that feeds the Paluxy River near Glen Rose, Texas, located about 53 miles south of Fort Worth. The find was made just outside Dinosaur Valley State Park, a popular destination for tourists known for its well-preserved dinosaur tracks and other fossils.

The limestone contains two distinct prints – one of a human footprint and one belonging to a dinosaur. The significance of the cement-hard fossil is that it shows the dinosaur print partially over and intersecting the human print.

In other words, the stone’s impressions indicate that the human stepped first, the dinosaur second. If proven genuine, the artifact would provide evidence that man and dinosaur roamed the Earth at the same time, according to those associated with the find and with its safekeeping. It could potentially toss out the window many commonly held scientific theories on evolution and the history of the world.

Except, as you can see, Dear Reader and Viewer, it’s a hoax. No dinosaur has a footprint exactly resembling the print of Fred Flintstone’s pet Dino, as the rock shows; nor do human footprints left in mud look like the print shown.

Dear God, save us from such tom-foolery, please.

To the newspaper’s credit, they consulted with an expert who knows better. The expert gave a conservative, scientific answer, however, when the rock deserved a chorus of derisive hoots:

However, Dr. Phillip Murry, a vertebrate paleontology instructor in the Geoscience department of Tarleton State University at Stephenville, Texas, stated in his response to an interview request: “There has never been a proven association of dinosaur (prints) with human footprints.”

The longtime amateur archeologist who found the fossil thinks that statement is now proven untrue.

“It is unbelievable, that’s what it is,” Alvis Delk, 72, said of what could be not only the find of a lifetime, but of mankind.

Delk is a current Stephenville and former Mineral Wells resident (1950-69) who said he found the rock eight years ago while on a hunt with a friend, James Bishop, also of Stephenville, and friend and current fiancee Elizabeth Harris.

Yes, it’s unbelievable.

For comparison, real hominid footprints look much different — the print below was left in a thin-layer of volcanic ash about 4 million years ago, 61 million years after dinosaurs went extinct, according to timelines corroborated by geologists, paleontologists, astronomers, nuclear physicists and biologists:

Print of a hominid, found at Laetoli, Africa; image from Stanford University

Print of a hominid, found at Laetoli, Tanzania, Africa; image from Stanford University. Photo: J. Reader/SPL

With luck, serious scientists will get a chance to analyze the prints soon, and note that they are hoaxes. If history is any guide, however, Baugh and his comrades will keep the rock from scientific analysis, claiming that scientists refuse to analyze it.

The rock is approximately 30 inches by 24 inches. The human footprint, with a deep big toe impression, measures 11 inches in length. Baugh said the theropod track was made by an Acrocanthosaurus. Baugh said this particular track was likely made by a juvenile Acrocanthosaurus, one he said was probably about 20 feet long, stood about 8 feet tall and walked stooped over, weighing a few tons.

Its tracks common in the Glen Rose area, the Acrocanthosaurus is a dinosaur that many experts believe existed primarily in North America during the mid-Cretaceous Period, approximately 125 million to 100 million years ago.

Baugh said Delk’s discovery casts doubts on that theory. Baugh said he believes both sets of prints were made “within minutes, or no more than hours of each other” about 4,500 years ago, around the time of Noah’s Flood. He said the clay-like material that the human and dinosaur stepped in soon hardened, becoming thick, dense limestone common in North Texas.

He said the human print matches seven others found in the same area, stating the museum has performed excavations since 1982 in the area Baugh has dubbed the “Alvis Delk Cretaceous Footprint” discovery.

This “find” comes as the State Board of Education begins rewriting science standards for Texas schools. The chairman of the SBOE is a committed creationist who publicly says he hopes to get creationism into the standards and textbooks in Texas, miseducating Texas students that creationism has a scientific basis.

Delk’s own daughter, Kristi Delk, is a geology major at Tarleton State University in Stephenville and holds different beliefs from her dad about the creation of Earth and the origins of man.

She said she wants to see data from more tests before jumping to any conclusions.

“I haven’t come to terms with it,” she said. “I am skeptical, actually.”

Listen to your daughter, Mr. Delk.

In a story Texas educators hope to keep completely unrelated to the foot prints hoax, Mineral Wells area schools showed gains in academic achievement on the Texas state test program.

Additional resources:

________________________

Gary Hurd at Stones and Bones, who Is a bit of an expert in this stuff, calls “fake.

Here is how to fake a patina that will look like this fake fossil: Brush the surface with vinegar, and then sprinkle with baking powder followed by baking soda, and let dry. Repeat until you are happy with the results. This is not the only way, or even the best way. But it is simple, and will fool the average fool. Especially easy if they want to be fooled.

So, having spent a little bit more time on the photo of this fake, I feel that I understand a bit more about how it was produced. A legitimate dinosaur track was found and removed. Incompetent, unprofessional “Cleaning” damaged it. An parital overprint, or simple erosion depression was “improved” by adding “toes.” The faked surfaces were smothed over with a simple kitchen concoction to make a “patina.” Artifact fabricators next bury the fake for a year or two, or they smear it with fertilizer and leave it exposed. This helps weather the object and obscure tool marks.

Did you find this post useful, or entertaining? Vote to share it with others — click the “Digg” button above; list it on Reddit or other services, if you have memberships there. Link to this post from your own blog. Help spread the word this hoax is coming.

Help stamp out hoaxes; run with the word:

Add to FacebookAdd to NewsvineAdd to DiggAdd to Del.icio.usAdd to StumbleuponAdd to RedditAdd to BlinklistAdd to TwitterAdd to TechnoratiAdd to Furl

Save

Save


40th anniversary: Nuclear Non-Proliferation Treaty (and DBQ)

August 1, 2008

President Lyndon B. Johnson looks on as U.S. Secretary of State Dean Rusk prepares to join foreign ministers from more than 50 other nations in signing the Nuclear Nonproliferation Treaty, July 1, 1968.  Photo courtesy the LBJ Library, Austin, Texas.

President Lyndon B. Johnson looks on as U.S. Secretary of State Dean Rusk prepares to join foreign ministers from more than 50 other nations in signing the Nuclear Nonproliferation Treaty, July 1, 1968. Photo from the LBJ Presidential Library, Austin, Texas, via the Nuclear Archive.

Another missed anniversary — but a found archive of original documents on a key issue of our time which has flared up into worldwide controversy in the past year: On July 1, 1968, nations that had nuclear weapons and nations capable of making such weapons — more than 50 nations total — joined in the Nuclear Nonproliferation Treaty (NPT) designed to discourage anyone else from getting “the bomb.” In the past 40 years, few other arms treaties, or any treaties, have worked so well, reducing by two-thirds the potential growth of “the Nuclear Club.”

The National Security Archives at George Washington University (one of my alma maters) assembled a solid history as a press release, featuring links to 34 documents important to the NNPT. For AP world history and U.S. history, and pre-AP courses, and maybe for AP government, these documents form an almost ready-made Documents-Based Question (DBQ).

The Scout Report explains it well:

13. The Nuclear Vault: 40th Anniversary of the Nuclear Nonproliferation
Treaty http://www.gwu.edu/~nsarchiv/nukevault/ebb253/index.htm

Signed into law on July 1, 1968, the historic Nuclear Nonproliferation Treaty (NPT) was a major step towards creating a world that had the potential to be a bit safer from the threat of nuclear annihilation. This particular collection of documents related to the NPT was brought together through the diligence of staff members at the Archive’s Nuclear Documentation Project and released to the public in July 2008. The site starts off with a narrative essay which describes the backdrop to the signing of the NPT in 1968, along with offering a bit of additional context about the international political climate at the time. The site’s real gems are the 34 documents which include State Department cables, internal planning documents, and other items that reveal the nature of the political machinations involved with this process. [KMG]

Nuclear Archive does a good job itself — eminently readable, suitable for high school and maybe junior high:

Near the end of the protracted negotiations that produced the historic Nuclear Nonproliferation Treaty (NPT) 40 years ago, U.S. government officials warned that countries could legally reach “nuclear pregnancy” under the Treaty and then withdraw and quickly acquire nukes, according to declassified U.S. government documents published on the Web today by the National Security Archive (www.nsarchive.org).

The documents detail the well-known resistance to the NPT from countries like India (“China at her back, and Pakistan lurking on the sidelines”) but also from more unusual objectors such as Australia (concerned that the Western Pacific security situation might worsen) and Italy (unhappy about the “second-class status” of non-nuclear states). The documents suggest that the current crisis in the NPT system has deep historical roots, but also that current headlines overlook the long-term achievements of the NPT regime.

During the mid-1960s, prior to the NPT, U.S. intelligence had warned that as many as 15 countries had incentives to become nuclear weapons states but after the Treaty was signed, only five additional countries have developed such weapons (Israel, India, Pakistan, South Africa, and North Korea, while South Africa has renounced them). How much of an impact the Treaty had on keeping the numbers low can be debated, but the non-nuclear standard that it set remains a central goal of the world community to this date.

This is a fantastic source for student projects, for reports, for teachers putting together presentations, for students to read on the Cold War, on 1968, on nuclear weapons, on the Johnson administration, on foreign affairs and how treaties work and are negotiated.

Powerful stuff. Go see.

Tip of the old scrub brush to Dr. Bumsted at Grassroots Research for pointing me to this site.


Carnival of Education 182 – Gossip edition

July 30, 2008

At the culture change project at AMR Corp., Committing to Leadership, we had this wonderful computer-based business simulation. It was programmed to simulate the operation of a real workplace, with crises facing the executive every day, serious budget issues, information coming from many quarters, partial information, and tough decisions.

One way to “win” the simulation every time was for the executive to take a spin around the organization every morning and collect all the gossip — at the big presses, at the coffee bar, at the water fountain, in the stairwells, in the restrooms. Inaccurate gossip always stuck out and could be dismissed; accurate gossip always was more accurate than other sources. I pulled out my old business communication text we taught from at the University of Arizona (back in the early Cretaceous) which stressed the use of “informal communication channels,” and found the exercise fun and stimulating. Those who genuinely listen to to news from the unofficial channels stand a better chance of getting things right. (We switched to a different business simulation more suited to group cooperation, The Flying Starship Factory, which I highly recommend).

The Chancellor’s New Clothes hosts the Carnival of Education 182 as a gossip session, “Heard Around the Building During Beginning School Year PD.

It’s a great carnival, not only because a post from the Bathtub is featured. As we head back to school over the next four weeks, stopping to peruse this particular Carnival of Education would be a good idea.


Four Stone Hearth 45 and 46

July 30, 2008

Summer travel has me farther behind than I imagined!

Two editions of Four Stone Hearth whizzed by in the past three weeks. Number 45 was hosted by Remote Central, “Caves, Graves and Audio Files Edition (with a tip to a post from Millard Fillmore’s Bathtub); Number 46 is out today at Testimony of the Spade.

In #45: Open Anthropology notes concerns about archaeological digs in Iraq during the U.S. military operations; you’ll need to follow threads around, since some of the sources referred to were deleted after the post appeared. This is the 100th anniversary of the finding of a famous Neandertal specimen which has fueled all sorts of misconceptions about Neandertal and evolution; Writer’s Daily Grind has a remembrance, “Happy 100th, La Chapelle aux Saintes!” Some people even worry about how we will structure our societies when we take to touring the stars. There’s a lot more, at Remote Central.

Check out these things in #46: Texas history teachers, and U.S. history teachers will want to look at the “dig” in the Gulf of Mexico from Remote Central; also, check out the post at Hot Cup of Joe on the Serpent Mound in Ohio (pre-history should come fairly quickly in August or September, no?). Be sure to check out this post at John Hawks’ Weblog on teaching science, and teaching humanities.


Particle physics rap: Making the Large Hadron Collider sing

July 30, 2008

In the tradition of Richard Feynman’s ode to orange juice, but spiced with actual information: Tommaso Dorigo at A Quantum Diaries Survivor found a video on YouTube showing a rap about the Large Hadron Collider (LHC).

Katie McAlpine, on temporary assignment to CERN, put the rap and video together in her spare time. (CERN is the European Organization for Nuclear Research)

The video fills an educational need. It explains some of the work in high-energy particle physics going on there on the border between France and Switzerland.

Will it quiet the internet worries about whether the creation of tiny, disappearing black holes might accidentally lead to the end of the planet? Don’t bet on it.

This video could make a key part of a geography warm-up, noting research in the European Union. CERN’s premier position in nuclear particle research is due to the cancellation in 1993 of the Superconducting Super Collider, which was then under construction near Waxahatchie, Texas. A little bit of digging could produce a lesson plan on government funding of research, especially in nuclear physics, or on geography of such massive cyclotrons, or on the history of particle physics, black holes, or uses for atom splitting.

Other resources: