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The HEMS Homeschool Convention

wileville — There were a lot of people named "Wile" in this town!

My Canadian tour came to a close in Nova Scotia, which actually has a place in my family’s history. My father’s ancestors came from Germany and settled there, forming a small town called “Wileville.” As you can see, I got a chance to visit there. It’s still a small town, and there wasn’t much there except for a market/bakery and a gas station. Nevertheless, it was cool to see that nearly every street was named after a Wile, and there was even a lake called “Wile’s Lake.”

Of course, the main reason I was in Nova Scotia was to speak at the HEMS Homeschool Convention. It was another intimate convention that was held at an excellent facility and run by a group of incredibly dedicated home educators. One of the things I loved about the convention was that in addition to a vendor hall (where curriculum providers sold curriculum to those who needed it), there was also a “young entrepreneurs” section where young people could sell things that they had made. There was a wide variety of things to buy, from candy to plants. I ended up buying some cards from a very talented young photographer who started a photography business called Gracious Vignettes.

I gave a total of six talks at the convention, five of which were on Saturday. That’s actually a lot of talking, and I even told the conference attendees that I expected to be bored with myself after giving so many talks. They were very gracious, however, thanking me over and over again for coming to their “little” convention. This seemed to be a theme at both of the conventions I spoke at in Canada. The organizers and even the attendees seemed to be constantly apologizing for how small their conventions were. They had heard of the mega-conventions in the U.S. and were sorry that their numbers couldn’t measure up.

I hope I was able to dispel them of this notion. I think that big conventions and small conventions both have a role to play in home education. Big conventions can bring in lots of great speakers, and their vendor halls are simply brimming with choices when it comes to educational material. However, they can’t be flexible. I remember when I spoke at the FPEA convention in May, Diana Waring and I had a great question from the audience, but before we were able to answer it, the hostess cut us off, because the convention had to stay on schedule. I completely understand why the hostess needed to do that, and it is a consequence of the convention being very large. In addition, I can’t spend a lot of time speaking with a single individual at a big convention. In both of my Canadian conventions, however, I had long discussions with several homeschoolers who needed a lot of advice, and I was never cut off in any of my talks. That’s the beauty of a small convention.

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Hundreds, not Millions

hopewell2 — Hopewell Cape on the Bay of Fundy at low tide. (Copyright Kathleen J. Wile, all rights reserved)

If you are sick and tired of reading about the rocks at Hopewell Cape on the Bay of Fundy, I think this will be my last post about them. In my first post about my Canadian speaking trip, I showed a picture of them and briefly mentioned them. In the next post, I gave a relatively detailed account of the tides that have carved them.

In that second post, a commenter suggested that it must have taken the tides millions of years to carve the rocks into those interesting shapes. Another commenter, who is a geologist, did some digging and posted three references to geological studies of the rocks. The third one ¹ seemed very intriguing, so I decided to get the paper and read it for myself.

The study discussed several details regarding the rocks (which they call “stacks” and “stack-arches”), including the fact that they were most likely carved over hundreds of years, not millions.

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Tides at the Bay of Fundy

fundy_tides — Low tide (left) and high tide (right) at Hopewell Cape in the Bay of Fundy.
(Copyright Kathleen J. Wile, all rights reserved)

As I mentioned in my previous post, my wife and I are in Canada, seeing some of the sights. Since I had read about them, I wanted to see the tides at the Bay of Fundy, which are the largest in the world. When I mentioned this to one of the organizers of the Canadian convention at which I spoke, she suggested that we go to Hopewell Cape, which has rocks that erosion has carved into some interesting shapes. She said it would be a great way to see the tides, and she was right!

On the left side of the picture above, you see some of those rocks as they appear at low tide. Notice there are several people walking around the rocks. In fact, if you look very closely, you will see a spot of red in front of the biggest rock formation. It has a white blotch above it. That’s me in my red jacket and gray hair. On the right, you see the same rock formations at high tide. There’s a big difference, isn’t there?

The Bay of Fundy experiences the largest difference between high and low tide of any place in the world. On most coastlines, the difference between high and low tide is noticeable, but not dramatic. In the Gulf of Mexico, for example, it is about 0.5 meters. On the coast of Southern Africa, it is about 1.6 meters.¹ However, the difference between high tide and low tide in the Bay of Fundy can be more than 15 meters!² That’s why the pictures above are so interesting, at least to nerds like me.

But why does the Bay of Fundy experience such incredible tides? I am glad you asked!

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The HENB Conference in New Brunswick

hopewell — The "flowerpot rocks" formation at Hopewell Cape in the Bay of Fundy.
(Copyright Kathleen J. Wile, all rights reserved)

This past weekend, I spoke at the Home Educators of New Brunswick convention in Sussex, New Brunswick (Canada). It was an intimate, well-organized conference with many wonderful people. I spoke a total of five times, once on Friday night and four times on Saturday. Even though they are in another country, Canadians face many of the same problems with their education system that we in the U.S. face with ours. In fact, three of the talks I gave at this convention were “Canadian versions” of the talks I give here at home. They cover the same issues, but they use Canadian statistics rather than U.S. statistics. Nevertheless, the conclusions are very similar.

For example, one of my favorite talks is the one I give about homeschool graduates and what they are doing now. This link is the handout for the U.S. version of the talk, while this link is the one for the Canadian version. Even though the Canadian version contains only Canadian statistics and mostly the stories of individual Canadian homeschool graduates (with a few from the U.S. and New Zealand thrown in for good measure), you can see that the conclusions are really the same: Homeschool graduates are doing wonderfully well and are really making a difference in the world.

Of course, one of the great things about speaking at a convention in another country is that it gives you a chance to do a bit of sightseeing as well. My wife traveled up to New Brunswick after the conference was over, so she and I are traveling around enjoying the lovely countryside. The picture at the top of this post, for example, was taken at Hopewell Cape in the Bay of Fundy. I will write more about that in my next blog post.

As always, I was asked several wonderful questions after my talks and while I was in the exhibit hall.

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It’s Interesting, But It’s Probably Not a Footprint

A student sent me the video you see above. In it, a man highlights a South African geological curiosity. He says it is a giant footprint in rock that is somewhere between 200 million and 3 billion years old. He goes on to say that it is so amazing it should be drawing 20 million tourists to South Africa every year, but no one knows about it. He then takes you up a hill to the geological formation, and he shows you what appears to be a huge footprint in a wall of rock. The man points out the features of the “footprint,” and he ends the video with the statement, “There were giants on earth.”

I had the privilege of visiting South Africa in 2004. It is an amazing country, and the people there are simply marvelous. I would strongly recommend it as a vacation destination. However, I wouldn’t put this site on my “top 20” list of things you should see. While it is an interesting geological formation, it is almost certainly not a footprint.

The first problem with the idea that it is a footprint comes from the type of rock in which it is found. The man in the video says that the rock is granite. Now, I am not a geologist, so I can’t be sure that the man is right, but the rock’s appearance is consistent with it being granite. Well, granite is an intrusive, igneous rock.¹ What does that mean? An intrusive rock is one that is formed underground. An igneous rock is one that is formed from molten rock, such as magma. So if this rock is granite, there is no way it could harbor a footprint. The only time a foot could have sunk into it was when its temperature was several hundred degrees, and it was below the surface of the earth!

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Will Scientists Be Able to Clone Mammoths?

Mammoths are an extinct group of mammals whose fossils are found in Asia, Europe, and the Americas. As the drawing above shows, they probably looked a lot like elephants, but they had significantly more hair and long, curved tusks. Scientists have learned a lot about these animals, since they left behind plenty of well-preserved remains. Some have even been found frozen, with skin, internal organs, and even DNA preserved. Well, a find out of the New Siberian Islands might have just surpassed all other finds when it comes to preservation.

Russian scientist and head of Northeast Federal University Mammoth Museum, Semyon Grigoryev, led an expedition that was specifically looking for well-preserved mammoth remains that could possibly be used to bring mammoths back from extinction. Since parts of the permafrost in Siberia have been thawing in recent years, they believed that frozen mammoth remains might be in the process of being exposed for the first time. They thought that if they could find such remains, some of them might be well-preserved enough to contain the materials necessary for cloning, which might end up producing living mammoths!

Recent reports indicate that the team might have, indeed, made just such a find. According to news reports, the researchers found a mammoth whose lower body was encased in ice. Not frozen soil – actual ice. This resulted in remarkable preservation for that portion of the body. The team says that the muscles are pristine, and they have the red color you would expect from muscle tissue. Even more impressive, they say they have found what appears to be blood in the remains! The article linked above has a picture of tube that contains some of the liquid that the team thinks is mammoth blood. If the researchers can find living cells in the blood or any other part of the remains, they will be given to the Sooam Biotech Research Foundation for cloning in the hopes of producing live mammoths.

While this is all very exciting, I do have to add a few words of caution.

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The Inquisition Strikes Very Close to Home

Dr. Eric Hedin is an Assistant Professor of Physics and Astronomy at Ball State University. He has 38 peer-reviewed publications to his credit in such diverse fields as integrated optics, electromagnetic theory, and nanoscience. He has also been put on notice by the Inquisition, because he is vehemently suspected of heresy. Why? He teaches a course called “The Boundaries of Science,” which seems to come from a (gasp!) Intelligent Design point of view.

There are actually two versions of the course: Astronomy 151 and Honors 296, the latter of which is one of three courses a student can use to fulfill his or her science requirement in the Ball State University honors college. The honors course description, which is similar to (but not the same as) that of the non-honors course, says:

In this course, we will examine the nature of the physical and the living world with the goal of increasing our appreciation of the scope, wonder, and complexity of physical reality. We will also investigate physical reality and the boundaries of science for any hidden wisdom within this reality which may illuminate the central questions of the purpose of our existence and the meaning of life.

That sounds like a very interesting course to me. In perusing the bibliography of the non-honors version of the course, I see that it includes intelligent design advocates, such as Dr. Michael Behe and Dr. William Dembski. However, it also includes opponents of intelligent design such as Dr. Charles Wynn and Dr. Hubert Yockey. In addition, there are theistic evolutionists such as Dr. Paul Davies and old-earth creationists such as Dr. Hugh Ross. There are several Christians on the list, including Dr. John Lennox, but there is also at least one atheist (Dr. Roger Penrose) and one person of the Jewish faith (Dr. Gerald Schroeder). There are also several whose religious persuasions don’t seem evident from their writings, such as Dr. Michael Seeds and Hans Christian Von Baeyer. Is it a balanced list? No. It is weighted towards Christianity and intelligent design. Nevertheless, most views that exist among scientists seem to be represented.

So what’s the problem? The Inquisition has decided that the course smells of heresy.

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The FPEA Convention

fpea1 — Diana Waring and I during the question/answer part of our "homeschool genius" talk.

Last Friday and Saturday, I spoke at the Florida Parent-Educators Association (FPEA) convention in Orlando, Florida. It is one of the largest homeschooling conventions in the United States, and it is held at an incredible venue (the Gaylord Palms Resort). The convention was made doubly-special for me because I went early and was able to do a unique scuba dive: I got to dive in the Epcot Center’s “Living Seas” aquarium. You can see pictures of it on my Facebook page.

I gave six talks at the convention, including two with Diana Waring. The picture at the top of this post was taken during our first talk, “Homeschooling: The Environment for Genius,” which is based on a study of the childhoods of several geniuses. The picture at the top of the post comes from the question/answer session of that talk. In fact, one of the more interesting questions of the convention came during that time.

A homeschooling mother stood up and asked the following: Because geniuses tend to think outside the box, they are often noticeably different from their peers, and that can produce all sorts of negative consequences. If we do have children who are geniuses, how do we deal with those consequences? Unfortunately, our time had expired by then, and a conference official cut us off before we could answer that question. However, I went down to her, and a crowd gathered around us to hear the answer, which you will find below.

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Blame ‘Climate Change’ Despite the Evidence

On May 20th, Oklahoma City and its suburbs were hit by a devastating tornado. According to the latest news reports, the mega-tornado killed at least 24 people, nine of them children. My prayers go out to those whose lives have been affected by this terrible tragedy. While the situation is clearly an emotional one, we can’t let our emotions get away with us when it comes to understanding the science behind this tragedy.

What do I mean by that? Well, consider what Senator Barbara Boxer said on the floor of the Senate regarding the tornado:

This is climate change. We were warned about extreme weather. Not just hot weather. But extreme weather. When I had my hearings, when I had the gavel years ago. It’s been a while. The scientists all agreed that what we’d start to see was extreme weather. And people looked at one another and said “what do you mean? It’s gonna get hot?” Yeah, it’s gonna get hot. But you’re also going to see snow in the summer in some places. You’re gonna have terrible storms. You’re going to have tornadoes and all the rest. We need to protect our people. That’s our number one obligation and we have to deal with this threat that is upon us and that is gonna get worse and worse though the years.

She then went on to talk about a bill she has sponsored. It would put a tax on carbon in hopes of moving people to alternative sources of energy so as to reduce the effects of “climate change.” While Senator Boxer’s words are an emotional call-to-arms, they fly in the face of the scientific evidence.

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Scientific Fraud: A Surprising Study

Dr. Arturo Casadevall is the chair and professor of microbiology and immunology at Albert Einstein College of Medicine. He is also the editor-in-chief of mBio, an open-access, online scientific journal that is sponsored by the American Society for Microbiology. Because of this latter position, he is very concerned about fraud in the scientific community. As a result, he and his colleagues decided to perform a study that would aid in our understanding of what causes scientific papers to be retracted and what kinds of people are doing the retracting. The results were not encouraging.

First, he and his colleagues studied all the retracted articles indexed by PubMed as of May 3, 2012. In all, there were 2,047 retracted papers, and according to their results, most of them were retracted because of some form of “misconduct.” Furthermore, the most likely form of misconduct was either fraud or suspected fraud. They also noted the following:¹

…the incidence of retractions due to fraud is increasing, a trend that should be concerning to scientists and nonscientists alike.

So according to their analysis, fraud is the leading cause of scientific articles being retracted, and it is on the rise. As they note, this is a cause for great concern.

In order to understand more about the kinds of scientists who are committing fraud, the authors decided to do an extensive analysis of some individual cases. Specifically, they reviewed findings of misconduct that were published by the U.S. Office of Research Integrity. There were 228 individuals whose cases of misconduct had been filed, and nearly all of them (215 to be exact) were instances of fraud. When the authors of the study analyzed who was committing this fraud, they found some shocking results.

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