Florida will teach evolution but only as theory

Florida will teach evolution but only as theory

www.reuters.com

Florida education officials voted on Tuesday to add evolution to required course work in public schools but only after a last-minute change depicting Charles Darwin's seminal work as merely a theory.

(visit the link for the full news article)

I find it strange that this has made such an impact. I was laways taught that evolution was only ever a theory. Even though there is plenty of info to back the theory there are also alot of holes in it as well.
I am also surprised that many theologists refuse to accept the concept of theistic evolution as either an option or even comprimise?

www.reuters.com
(visit the link for the full news article)

reply to post by VIKINGANT


It Is only a theory.
Half of what evolution stands on has been proven a Fake.
Piltdown man, feathered dinosaur!
Haekel's diagram, the horse evolution chart! And More.



Icons of evolution.

Why can't I link THIS???? Weird!
Just google it, please.



[edit on 19-2-2008 by Clearskies]

It is a theory, it's also one of the most successful theories in the history of science.

I think this was just an attempt by Floridan politicians to throw fundamentalists a semantic bone

The Theory of Gravity is up there with it. Though still a few kinks in that one, too.

Theory: the analysis of a set of facts in their relation to one another.

There is nothing insignificant about a theory.

Originally posted by Clearskies
reply to post by VIKINGANT

 

feathered dinosaur!

[edit on 19-2-2008 by Clearskies]

Dinosaurs did have feathers... Lots of them did.

Also, gravity is a theory. So go jump off a tall building without a parachute...

But here is some facts on Evolution..

www.livescience.com...
www.livescience.com...
www.livescience.com...
www.livescience.com...
www.livescience.com...
www.livescience.com...


Also, the counter argument, Intelligent Design, is based on nothing but the Bible.
Here some stuff on that.

www.livescience.com...


..has catalogued many traits produced by point mutations (changes at precise positions in an organism's DNA)--bacterial resistance to antibiotics, for example.

Mutations that arise in the homeobox (Hox) family of development-regulating genes in animals can also have complex effects. Hox genes direct where legs, wings, antennae and body segments should grow. In fruit flies, for instance, the mutation called Antennapedia causes legs to sprout where antennae should grow. These abnormal limbs are not functional, but their existence demonstrates that genetic mistakes can produce complex structures, which natural selection can then test for possible uses.

Moreover, molecular biology has discovered mechanisms for genetic change that go beyond point mutations, and these expand the ways in which new traits can appear. Functional modules within genes can be spliced together in novel ways. Whole genes can be accidentally duplicated in an organism's DNA, and the duplicates are free to mutate into genes for new, complex features. Comparisons of the DNA from a wide variety of organisms indicate that this is how the globin family of blood proteins evolved over millions of years.


11. Natural selection might explain microevolution, but it cannot explain the origin of new species and higher orders of life.
Evolutionary biologists have written extensively about how natural selection could produce new species. For instance, in the model called allopatry, developed by Ernst Mayr of Harvard University, if a population of organisms were isolated from the rest of its species by geographical boundaries, it might be subjected to different selective pressures. Changes would accumulate in the isolated population. If those changes became so significant that the splinter group could not or routinely would not breed with the original stock, then the splinter group would be reproductively isolated and on its way toward becoming a new species.

Natural selection is the best studied of the evolutionary mechanisms, but biologists are open to other possibilities as well. Biologists are constantly assessing the potential of unusual genetic mechanisms for causing speciation or for producing complex features in organisms. Lynn Margulis of the University of Massachusetts at Amherst and others have persuasively argued that some cellular organelles, such as the energy-generating mitochondria, evolved through the symbiotic merger of ancient organisms. Thus, science welcomes the possibility of evolution resulting from forces beyond natural selection. Yet those forces must be natural; they cannot be attributed to the actions of mysterious creative intelligences whose existence, in scientific terms, is unproved.
12. Nobody has ever seen a new species evolve.
Speciation is probably fairly rare and in many cases might take centuries. Furthermore, recognizing a new species during a formative stage can be difficult, because biologists sometimes disagree about how best to define a species. The most widely used definition, Mayr's Biological Species Concept, recognizes a species as a distinct community of reproductively isolated populations--sets of organisms that normally do not or cannot breed outside their community. In practice, this standard can be difficult to apply to organisms isolated by distance or terrain or to plants (and, of course, fossils do not breed). Biologists therefore usually use organisms' physical and behavioral traits as clues to their species membership.

Nevertheless, the scientific literature does contain reports of apparent speciation events in plants, insects and worms. In most of these experiments, researchers subjected organisms to various types of selection--for anatomical differences, mating behaviors, habitat preferences and other traits--and found that they had created populations of organisms that did not breed with outsiders. For example, William R. Rice of the University of New Mexico and George W. Salt of the University of California at Davis demonstrated that if they sorted a group of fruit flies by their preference for certain environments and bred those flies separately over 35 generations, the resulting flies would refuse to breed with those from a very different environment.
13. Evolutionists cannot point to any transitional fossils--creatures that are half reptile and half bird, for instance.

Actually, paleontologists know of many detailed examples of fossils intermediate in form between various taxonomic groups. One of the most famous fossils of all time is Archaeopteryx, which combines feathers and skeletal structures peculiar to birds with features of dinosaurs. A flock's worth of other feathered fossil species, some more avian and some less, has also been found. A sequence of fossils spans the evolution of modern horses from the tiny Eohippus. Whales had four-legged ancestors that walked on land, and creatures known as Ambulocetus and Rodhocetus helped to make that transition [see "The Mammals That Conquered the Seas, " by Kate Wong; Scientific American, May]. Fossil seashells trace the evolution of various mollusks through millions of years. Perhaps 20 or more hominids (not all of them our ancestors) fill the gap between Lucy the australopithecine and modern humans.

Creationists, though, dismiss these fossil studies. They argue that Archaeopteryx is not a missing link between reptiles and birds--it is just an extinct bird with reptilian features. They want evolutionists to produce a weird, chimeric monster that cannot be classified as belonging to any known group. Even if a creationist does accept a fossil as transitional between two species, he or she may then insist on seeing other fossils intermediate between it and the first two. These frustrating requests can proceed ad infinitum and place an unreasonable burden on the always incomplete fossil record.

Nevertheless, evolutionists can cite further supportive evidence from molecular biology. All organisms share most of the same genes, but as evolution predicts, the structures of these genes and their products diverge among species, in keeping with their evolutionary relationships. Geneticists speak of the "molecular clock" that records the passage of time. These molecular data also show how various organisms are transitional within evolution.

14. Living things have fantastically intricate features--at the anatomical, cellular and molecular levels--that could not function if they were any less complex or sophisticated. The only prudent conclusion is that they are the products of intelligent design, not evolution.
This "argument from design" is the backbone of most recent attacks on evolution, but it is also one of the oldest. In 1802 theologian William Paley wrote that if one finds a pocket watch in a field, the most reasonable conclusion is that someone dropped it, not that natural forces created it there. By analogy, Paley argued, the complex structures of living things must be the handiwork of direct, divine invention. Darwin wrote On the Origin of Species as an answer to Paley: he explained how natural forces of selection, acting on inherited features, could gradually shape the evolution of ornate organic structures.

Generations of creationists have tried to counter Darwin by citing the example of the eye as a structure that could not have evolved. The eye's ability to provide vision depends on the perfect arrangement of its parts, these critics say. Natural selection could thus never favor the transitional forms needed during the eye's evolution--what good is half an eye? Anticipating this criticism, Darwin suggested that even "incomplete" eyes might confer benefits (such as helping creatures orient toward light) and thereby survive for further evolutionary refinement. Biology has vindicated Darwin: researchers have identified primitive eyes and light-sensing organs throughout the animal kingdom and have even tracked the evolutionary history of eyes through comparative genetics. (It now appears that in various families of organisms, eyes have evolved independently.)

Today's intelligent-design advocates are more sophisticated than their predecessors, but their arguments and goals are not fundamentally different. They criticize evolution by trying to demonstrate that it could not account for life as we know it and then insist that the only tenable alternative is that life was designed by an unidentified intelligence.


15. Recent discoveries prove that even at the microscopic level, life has a quality of complexity that could not have come about through evolution.

"Irreducible complexity" is the battle cry of Michael J. Behe of Lehigh University, author of Darwin's Black Box: The Biochemical Challenge to Evolution. As a household example of irreducible complexity, Behe chooses the mousetrap--a machine that could not function if any of its pieces were missing and whose pieces have no value except as parts of the whole. What is true of the mousetrap, he says, is even truer of the bacterial flagellum, a whiplike cellular organelle used for propulsion that operates like an outboard motor. The proteins that make up a flagellum are uncannily arranged into motor components, a universal joint and other structures like those that a human engineer might specify. The possibility that this intricate array could have arisen through evolutionary modification is virtually nil, Behe argues, and that bespeaks intelligent design. He makes similar points about the blood's clotting mechanism and other molecular systems.

Yet evolutionary biologists have answers to these objections. First, there exist flagellae with forms simpler than the one that Behe cites, so it is not necessary for all those components to be present for a flagellum to work. The sophisticated components of this flagellum all have precedents elsewhere in nature, as described by Kenneth R. Miller of Brown University and others. In fact, the entire flagellum assembly is extremely similar to an organelle that Yersinia pestis, the bubonic plague bacterium, uses to inject toxins into cells.

The key is that the flagellum's component structures, which Behe suggests have no value apart from their role in propulsion, can serve multiple functions that would have helped favor their evolution. The final evolution of the flagellum might then have involved only the novel recombination of sophisticated parts that initially evolved for other purposes. Similarly, the blood-clotting system seems to involve the modification and elaboration of proteins that were originally used in digestion, according to studies by Russell F. Doolittle of the University of California at San Diego. So some of the complexity that Behe calls proof of intelligent design is not irreducible at all.

Complexity of a different kind--"specified complexity"--is the cornerstone of the intelligent-design arguments of William A. Dembski of Baylor University in his books The Design Inference and No Free Lunch. Essentially his argument is that living things are complex in a way that undirected, random processes could never produce. The only logical conclusion, Dembski asserts, in an echo of Paley 200 years ago, is that some superhuman intelligence created and shaped life.

Dembski's argument contains several holes. It is wrong to insinuate that the field of explanations consists only of random processes or designing intelligences. Researchers into nonlinear systems and cellular automata at the Santa Fe Institute and elsewhere have demonstrated that simple, undirected processes can yield extraordinarily complex patterns. Some of the complexity seen in organisms may therefore emerge through natural phenomena that we as yet barely understand. But that is far different from saying that the complexity could not have arisen naturally.

"Creation science" is a contradiction in terms. A central tenet of modern science is methodological naturalism--it seeks to explain the universe purely in terms of observed or testable natural mechanisms. Thus, physics describes the atomic nucleus with specific concepts governing matter and energy, and it tests those descriptions experimentally. Physicists introduce new particles, such as quarks, to flesh out their theories only when data show that the previous descriptions cannot adequately explain observed phenomena. The new particles do not have arbitrary properties, moreover--their definitions are tightly constrained, because the new particles must fit within the existing framework of physics.


A broadcast version of this article will air June 26 on National Geographic Today, a program on the National Geographic Channel. Please check your local listings
In contrast, intelligent-design theorists invoke shadowy entities that conveniently have whatever unconstrained abilities are needed to solve the mystery at hand. Rather than expanding scientific inquiry, such answers shut it down. (How does one disprove the existence of omnipotent intelligences?)

Intelligent design offers few answers. For instance, when and how did a designing intelligence intervene in life's history? By creating the first DNA? The first cell? The first human? Was every species designed, or just a few early ones? Proponents of intelligent-design theory frequently decline to be pinned down on these points. They do not even make real attempts to reconcile their disparate ideas about intelligent design. Instead they pursue argument by exclusion--that is, they belittle evolutionary explanations as far-fetched or incomplete and then imply that only design-based alternatives remain.

Logically, this is misleading: even if one naturalistic explanation is flawed, it does not mean that all are. Moreover, it does not make one intelligent-design theory more reasonable than another. Listeners are essentially left to fill in the blanks for themselves, and some will undoubtedly do so by substituting their religious beliefs for scientific ideas.

Time and again, science has shown that methodological naturalism can push back ignorance, finding increasingly detailed and informative answers to mysteries that once seemed impenetrable: the nature of light, the causes of disease, how the brain works. Evolution is doing the same with the riddle of how the living world took shape. Creationism, by any name, adds nothing of intellectual value to the effort.


Also, we have evolved even today? 1000 years ago we would all be giants. Humans have gotten taller. 1, 000 years ago I'd be burnt at the stake for being a witch because I'm 5'11. basketball players would be killed enmass as children as they reach the average of 4'10 at the age of 5 or whatever before they became giants, like Goliath.

Also, humans have evolved to gain resistances to diseases that used to kill people.

www.talkorigins.org...
Just some info on Transitional Species...

Also, if God is perfect then why do we have useless parts?
On Evolution(Including Humans) here is a list of Top Ten Useless Limbs and Organs.

www.livescience.com...

Humans are 3 of the ten, with the top 1 and 2 on the list! So, why these useless things if God is perfect? Was he drunk or does he have a mental handicap?

We have evolved.

Archaeopteryx seems to be one of the most important, (supposed) intermediate species, but, it was a perching, normal Bird.
Archaeopteryx is not a hoax, but a bird.

Even hummingbirds have teeth!

Evolutionists don't like to bring up the
Feathered dinosaur Hoax

Dinosaurs had feathers. And the Archaeopteryx is not a bird. Sorry, going to need something from a scientific site. Not something from www.godisrightkillanyonewhodisagrees.com.

Which dinosaurs had feathers???
Yes, archaeopteryx WAS a Bird, where are your irrefutable facts?

I think this raises a wider issue, which is... do politicians have the right to dictate what children learn based on their own beliefs? Shouldn't kids be taught all about evolution and the ideas of all the major religions then be allowed to make up their own mind? Teaching them to think critically and use evidence and facts is far, far more beneficial than imposing a belief system on them.

It worries me that people try to impose their own beliefs on the young in this way.

Originally posted by Ste2652
I think this raises a wider issue, which is... do politicians have the right to dictate what children learn based on their own beliefs? Shouldn't kids be taught all about evolution and the ideas of all the major religions then be allowed to make up their own mind? Teaching them to think critically and use evidence and facts is far, far more beneficial than imposing a belief system on them.

It worries me that people try to impose their own beliefs on the young in this way.

Except Evolution isn't a belief system, its science.

To have religion in science class would be like having a Holocaust Denier in history class. It would be like having someone come in and tell the students the Jews were abducted by aliens and taken to Jubilee Planet, not exterminated by Hitler. Hey, they should have a chance to make up their minds.

Also, to CLearskies, fossils found of dinosaurs have had feather imprints in them, and the facts? Science, paleo people, not the bible like your "sources".

Originally posted by HHH Is King
Except Evolution isn't a belief system, its science.

To have religion in science class would be like having a Holocaust Denier in history class. It would be like having someone come in and tell the students the Jews were abducted by aliens and taken to Jubilee Planet, not exterminated by Hitler. Hey, they should have a chance to make up their minds.

I can't work out where you got the idea that I suggested evolution was a belief system. I happen to think that Darwin was right and I am not religious at all, but I wouldn't prevent kids from learning about religion in Religious Studies class just because I don't believe it myself.

What concerned me was that legislators in Flordia were putting their religious beliefs before education and learning by even considering leaving evolution out in the first place.

Critical thinking? In government schools?! Egad there would be riots in the streets! Fish would fly and dogs would talk! The world as we know it would come to an end!

Originally posted by Ste2652
Teaching them to think critically and use evidence and facts is far, far more beneficial than imposing a belief system on them.

On a lighter note, maybe schools should start introducing ATS/PTS/BTS as recource/research material?....That'll learn 'em

The problem isn't with the "theories" it's with the teachers that subscribe to a dogma and feel it is their God given purpose in life to "witness" and win as many converts as possible. I have had teachers in mid school tell me that I was a sinner and I will burn in Hell with the rest of the people that didn't believe the way she did. I would expect that in the deep south like Florida there are plenty of teachers, administrators and even school board members that think Christianity should be taught in the public schools.


In fact there is a right wing Christian Fundamentalist strategy to break into politics by getting elected to school boards first. That way they can determine the curriculum and work their way up the political ladder with the support of other Evangelicals.


[edit on 20-2-2008 by whaaa]

True Whaa. But what I love is they scream Evolution is just a theory but refuse to jump off of the Sears Tower even though Gravity is just a theory. Hypocrits right?

reply to post by whaaa


You get the same thing from the other side with teachers actively killing god in the classroom. Pushing a kid to not believe is just as sinister as pushing a kid to believe. For every "win" some bible thumper feels by forcing an opinion there is an atheist reveling in the same joy derived from forcing his opinion.


reply to HHH is King
Technically evolution is still a theory. So? So is gravity. So? Because some Jesus-freak won't test it by jumping off a building doesn't make him a hypocrite. It makes him better than stupid. It's quite obvious things fall when tossed up or dropped off and gravity is a damn good explanation. The exact physics of it are still unproven and open to debate. We know the "what happens" part of gravity but we don't know the how or why part. It's enough to know you should not jump off a building. Suggesting it be tested by throwing oneself from a building is moronic.