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This thread has been moved from a North Carolina forum. Welcome NC posters. Feel free to continue the discussion here, understanding that we are now talking about teaching evolution in all US schools.
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Quote:
Originally Posted by mamasplace
Evolution is still a theory- even though it is being taught as factual.
Evolution is a fact. Don't confuse evolution (change in genome over time, which is observable (and has been observed many times)) with Darwin's theory of natural selection. The latter is technically a theory, but not really debated much anymore, except at the edges (kin selection or not, etc).
BTW, I support the idea of presenting creationism as well, but in religion or humanities classes, not in science classes.
Evolution is still a theory- even though it is being taught as factual.
If you replaced "evolution" in that sentence with "germ theory" you'd see the problem with that statement immediately.
It's a popular misconception that a theory is an idea that becomes a law when proven. A law is a relationship between two concepts that can be explained mathematically. A scientific theory is a comprehensive, well-supported explanation for the things we observe.
We have a law of universal gravitation that explains the rate at which things fall, and also a theory of gravity that attempts to explain why things always fall downwards. Likewise, we have laws in the context of evolution (like the Hardy-Weinberg law).
Some theories -- like the aforementioned germ theory -- have such broad support that you're not going to be able to find any scientists who disagree with it, and most people would accept it as a proven fact that germs cause disease. That doesn't make it not a theory, or non-factual. Evolution has a similarly broad base of support among people who actually do science day-to-day.
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