Interestingly, they never refer to the Bernoulli Effect as theory either. Nor nuclear fission. Nor immunisation. Nor gravity. Nor any other scientific technique or explanation.
There's a terribly good reason for this.
ALL science is theory. Even the stuff that is taught as fact. Even the stuff you KNOW is true. Even the stuff you rely on every day.
There is absolutely no need to separate Evolution from the rest of science by saying "Oh, it's only a theory.", so there is absolutely no need to teach it any different or sticker up science textbooks in schools with "Evolution is a theory".
Science IS theory. When a theory is tested often enough and resists any noncompliance, it might become a Law - but even fundamental universal laws like e=mc^2 occasionally look like being broken (notably with gamma ray bursts in this case). And of course e=mc^2 is... the Theory of Special Relativity. I don't see any kangaroo courts to have "Special Relativity is a theory" stamped in school physics books...
Nuclear fission, immunisation and gravity are all proven, seen and studied thoroughly. I don't know where your definition that from, but the word "theory" refers to any SPECULATION on an idea. Find me a scientist who says that double-stranded DNA is still a theory, and I'll find you a dog with 165 legs. If you believe that immunisation is a theory, then I presume you never got vaccined. Wow, it must be hard and paranoïng living life like you do.
More and more, our survival depends on medecine. If everybody thought your way, people would be dying because of colds... Things are proven by lab work, clinical research and more. Saying that something is a theory implies that builiding other principles on that is just plain crazy.
You seem to care more about physics law, and I seem to concentrate on biology and molecular effects on life. Something you see on a microscope or on an electrophoresis gel is much easier to accept than abstract laws (like gravity).
An independant (private) grammar school in the North of England. Why?
I'll send my future children there to make sure they don't get hammered with evolution as an absolute fact.
Who me? Never.
[/SARCASM]
A big LOL to that.
All science starts with the "null hypothesis". The researchers start with a theory or a model and then they set out to prove that the effect they see is independant of that theory or model - that it occurs by chance.
The end result of all of their research is numbers, fired off to a statistician who does all kinds of baffling nonsense on it - paired-t tests, Chi-squared tests, Fisher's Least Significant Difference tests - and come up with what's called a "p" (or "probability") value. For p to be significant, it has to be less than 0.05 - this is an accepted statistical standard and means that the probability of the outcome not being affected by the tested variables is less than 5%.
ALL science - not just "(even basic) biology" - is based on theory, null hypothesis, testing, results, analysis, p<0.05.
"All science is based on theory" contradicts that "all science IS theory". All science starts as a theory (at least for biology) and ends up as a fact or not. Like you said, it starts with a null hypothesis. If science ends up as a theory too, then our world is all built on shaky pillars.
If you studied statistics (it seems like you did), you should know that you can use statistics to make them say whatever you want. This is why I said that dozens of laboratories (independant from each other) test what's called a new discovery to approve what has been said.
Nope. Occasionally scientists get it wrong - they set out to look for things and usually end up finding them. A good case in point is Pluto - there was a massive hunt for a 9th planet and so that's what was found. Never mind the now-amended fact that Pluto just doesn't fit the parameters for a planet - this was only discovered after-the-fact, because Tombaugh found a lump of rock going round the Sun which was quite big and it wasn't until 1978 that it was found to be too small for the effect they observed.
But a good scientist doesn't start out like that - a good scientist starts out with first principles, preferably Occam's Razor. It's only through experimental testing and disproof of chance that first principles can be discarded and causation can be implied.
This is just a basic misunderstanding of what happens in laboratories.
What's your field of study?
Experimental studies don't set out to prove the original studies to be true, but to see if the data can be reproduced off-site - they're trying to see if it was just chance that the original study turned out the results it did. They also start off with the null hypothesis - "the data achieved at the first testing location was purely chance".
I agree with that. That's what I said in my first post. One lab can't come up with something and make it the absolute truth. That's what I meant by DOZENS of laboratories.
In the field of biology however, they're not trying to discard chance. They're just trying to see if the proposed process (for let's say, RNA translation) works or not to give the biological result/mecanism you see.
Evolution is taught in science classes on exactly the same level as all other science, because it IS the same level as all other science - rigourously tested theory which has, on the whole, survived extensive testing with, at the most, minor changes to account for new levels of detection - just like gravity, the Bernoulli Effect, Special Relativity and any other science you care to name.
What do gravity and relativity have to do with evolution vs. creation?
I think you got something wrong there. Evolution has not been (and can not be) rigourously tested. Even Darwin said that if intermediate fossiles weren't found, his theory would be bullcrap. If Darwin came back to life just now, I'd like to know what he would say about modern evolutionists trying to build on pure assumptions. Carbon datation has its flaws, but no evolutionist wants to admit it. When you're convinced of something, you want all your proofs to go its way.
That would be scientists.