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May. 4th, 2005 02:09 amSo check this out the new tactic in the evolution debate
Critics of Charles Darwin's theory of natural selection are equipping families with books, DVDs, and a list of "10 questions to ask your biology teacher."
The intent is to plant seeds of doubt in the minds of students as to the veracity of Darwin's theory of evolution.
The result is a climate that makes biology class tougher to teach. Some teachers say class time is now wasted on questions that are not science-based. Others say the increasingly charged atmosphere has simply forced them to work harder to find ways to skirt controversy.
National Center for Science Education addresses these questions here:
Q: ORIGIN OF LIFE. Why do textbooks claim that the 1953 Miller-Urey experiment shows how life's building blocks may have formed on the early Earth -- when conditions on the early Earth were probably nothing like those used in the experiment, and the origin of life remains a mystery?
A: Because evolutionary theory works with any model of the origin of life on Earth, how life originated is not a question about evolution. Textbooks discuss the 1953 studies because they were the first successful attempt to show how organic molecules might have been produced on the early Earth. When modern scientists changed the experimental conditions to reflect better knowledge of the Earth's early atmosphere, they were able to produce most of the same building blocks. Origin-of-life remains a vigorous area of research.
Q: DARWIN'S TREE OF LIFE. Why don't textbooks discuss the "Cambrian explosion," in which all major animal groups appear together in the fossil record fully formed instead of branching from a common ancestor -- thus contradicting the evolutionary tree of life?
A: Wells is wrong: fish, amphibians, reptiles, birds, and mammals all are post-Cambrian - aren't these "major groups"? We would recognize very few of the Cambrian organisms as "modern"; they are in fact at the roots of the tree of life, showing the earliest appearances of some key features of groups of animals - but not all features and not all groups. Researchers are linking these Cambrian groups using not only fossils but also data from developmental biology.
Q: HOMOLOGY. Why do textbooks define homology as similarity due to common ancestry, then claim that it is evidence for common ancestry -- a circular argument masquerading as scientific evidence?
A: The same anatomical structure (such as a leg or an antenna) in two species may be similar because it was inherited from a common ancestor (homology) or because of similar adaptive pressure (convergence). Homology of structures across species is not assumed, but tested by the repeated comparison of numerous features that do or do not sort into successive clusters. Homology is used to test hypotheses of degrees of relatedness. Homology is not "evidence" for common ancestry: common ancestry is inferred based on many sources of information, and reinforced by the patterns of similarity and dissimilarity of anatomical structures.
( The rest of the questions )
Also, I gotta say, very smooth, arming the little Jesus Fish Warriors with the questions they obviously wouldn't be capable of articulating themselves. I am sorry, but it's true! I took AP Bio in high school and the only difference between our class and the regular bio class was that we had a grip on the difference between mitosis, meiosis, halitosis and Oslo. And we disected a shark instead of a frog.
I think they should obviously stage an immediate revival of Inherit The Wind in Kansas, but since the particulars of the case of this case, which was won on a technicality , a victory more hollow than the mythology of the American Left would have you believe, are far too sophisicated for our homokulturkampf (and for the original stage adaptation, now that I think about it), I propose that William Jennings Bryan be replaced by Dr. Laura Schlessigner, and the opening statement by the defense (updating Clarence Darrow to Bill Maher) consists of the following questionnaire from Jim:
1. When I burn a bull on the altar as a sacrifice, I know it creates a pleasing odor for the Lord - Lev.1:9. The problem is my neighbors. They claim the odor is not pleasing to them. Should I smite them?
2. I would like to sell my daughter into slavery, as sanctioned in Exodus 21:7. In this day and age, what do you think would be a fair price for her?
3. I know that I am allowed no contact with a woman while she is in her period of menstrual uncleanliness - Lev.15:19- 24. The problem is, how do I tell? I have tried asking, but most women take offense.
4. Lev. 25:44 states that I may indeed possess slaves, both male and female, provided they are purchased from neighboring nations. A friend of mine claims that this applies to Mexicans, but not Canadians. Can you clarify? Why can't I own Canadians?
5. I have a neighbor who insists on working on the Sabbath. Exodus 35:2 clearly states he should be put to death. Am I morally obligated to kill him myself?
6. A friend of mine feels that even though eating shellfish is an abomination - Lev. 11:10, it is a lesser abomination than homosexuality. I don't agree. Can you settle this?
7. Lev. 21:20 states that I may not approach the altar of God if I have a defect in my sight. I have to admit that I wear reading glasses. Does my vision have to be 20/20, or is there some wiggle room here?
8. Most of my male friends get their hair trimmed, including the hair around their temples, even though this is expressly forbidden by Lev. 19:27. How should they die?
9. I know from Lev. 11:6-8 that touching the skin of a dead pig makes me unclean, but may I still play football if I wear gloves?
10. My uncle has a farm. He violates Lev. 19:19 by planting two different crops in the same field, as does his wife by wearing garments made of two different kinds of thread (cotton/polyester blend). He also tends to curse and blaspheme a lot. Is it really necessary that we go to all the trouble of getting the whole town together to stone them? - Lev.24:10-16. Couldn't we just burn them to death at a private family affair like we do with people who sleep with their in-laws? (Lev. 20:14)
And to turn the party in your brain into a full-blown rave please click on this and behold The Synthesis:
(NB to![[livejournal.com profile]](https://www.dreamwidth.org/img/external/lj-userinfo.gif)
apropos: that IS a ghettoblaster, I think)
Critics of Charles Darwin's theory of natural selection are equipping families with books, DVDs, and a list of "10 questions to ask your biology teacher."
The intent is to plant seeds of doubt in the minds of students as to the veracity of Darwin's theory of evolution.
The result is a climate that makes biology class tougher to teach. Some teachers say class time is now wasted on questions that are not science-based. Others say the increasingly charged atmosphere has simply forced them to work harder to find ways to skirt controversy.
National Center for Science Education addresses these questions here:
Q: ORIGIN OF LIFE. Why do textbooks claim that the 1953 Miller-Urey experiment shows how life's building blocks may have formed on the early Earth -- when conditions on the early Earth were probably nothing like those used in the experiment, and the origin of life remains a mystery?
A: Because evolutionary theory works with any model of the origin of life on Earth, how life originated is not a question about evolution. Textbooks discuss the 1953 studies because they were the first successful attempt to show how organic molecules might have been produced on the early Earth. When modern scientists changed the experimental conditions to reflect better knowledge of the Earth's early atmosphere, they were able to produce most of the same building blocks. Origin-of-life remains a vigorous area of research.
Q: DARWIN'S TREE OF LIFE. Why don't textbooks discuss the "Cambrian explosion," in which all major animal groups appear together in the fossil record fully formed instead of branching from a common ancestor -- thus contradicting the evolutionary tree of life?
A: Wells is wrong: fish, amphibians, reptiles, birds, and mammals all are post-Cambrian - aren't these "major groups"? We would recognize very few of the Cambrian organisms as "modern"; they are in fact at the roots of the tree of life, showing the earliest appearances of some key features of groups of animals - but not all features and not all groups. Researchers are linking these Cambrian groups using not only fossils but also data from developmental biology.
Q: HOMOLOGY. Why do textbooks define homology as similarity due to common ancestry, then claim that it is evidence for common ancestry -- a circular argument masquerading as scientific evidence?
A: The same anatomical structure (such as a leg or an antenna) in two species may be similar because it was inherited from a common ancestor (homology) or because of similar adaptive pressure (convergence). Homology of structures across species is not assumed, but tested by the repeated comparison of numerous features that do or do not sort into successive clusters. Homology is used to test hypotheses of degrees of relatedness. Homology is not "evidence" for common ancestry: common ancestry is inferred based on many sources of information, and reinforced by the patterns of similarity and dissimilarity of anatomical structures.
( The rest of the questions )
Also, I gotta say, very smooth, arming the little Jesus Fish Warriors with the questions they obviously wouldn't be capable of articulating themselves. I am sorry, but it's true! I took AP Bio in high school and the only difference between our class and the regular bio class was that we had a grip on the difference between mitosis, meiosis, halitosis and Oslo. And we disected a shark instead of a frog.
I think they should obviously stage an immediate revival of Inherit The Wind in Kansas, but since the particulars of the case of this case, which was won on a technicality , a victory more hollow than the mythology of the American Left would have you believe, are far too sophisicated for our homokulturkampf (and for the original stage adaptation, now that I think about it), I propose that William Jennings Bryan be replaced by Dr. Laura Schlessigner, and the opening statement by the defense (updating Clarence Darrow to Bill Maher) consists of the following questionnaire from Jim:
1. When I burn a bull on the altar as a sacrifice, I know it creates a pleasing odor for the Lord - Lev.1:9. The problem is my neighbors. They claim the odor is not pleasing to them. Should I smite them?
2. I would like to sell my daughter into slavery, as sanctioned in Exodus 21:7. In this day and age, what do you think would be a fair price for her?
3. I know that I am allowed no contact with a woman while she is in her period of menstrual uncleanliness - Lev.15:19- 24. The problem is, how do I tell? I have tried asking, but most women take offense.
4. Lev. 25:44 states that I may indeed possess slaves, both male and female, provided they are purchased from neighboring nations. A friend of mine claims that this applies to Mexicans, but not Canadians. Can you clarify? Why can't I own Canadians?
5. I have a neighbor who insists on working on the Sabbath. Exodus 35:2 clearly states he should be put to death. Am I morally obligated to kill him myself?
6. A friend of mine feels that even though eating shellfish is an abomination - Lev. 11:10, it is a lesser abomination than homosexuality. I don't agree. Can you settle this?
7. Lev. 21:20 states that I may not approach the altar of God if I have a defect in my sight. I have to admit that I wear reading glasses. Does my vision have to be 20/20, or is there some wiggle room here?
8. Most of my male friends get their hair trimmed, including the hair around their temples, even though this is expressly forbidden by Lev. 19:27. How should they die?
9. I know from Lev. 11:6-8 that touching the skin of a dead pig makes me unclean, but may I still play football if I wear gloves?
10. My uncle has a farm. He violates Lev. 19:19 by planting two different crops in the same field, as does his wife by wearing garments made of two different kinds of thread (cotton/polyester blend). He also tends to curse and blaspheme a lot. Is it really necessary that we go to all the trouble of getting the whole town together to stone them? - Lev.24:10-16. Couldn't we just burn them to death at a private family affair like we do with people who sleep with their in-laws? (Lev. 20:14)
And to turn the party in your brain into a full-blown rave please click on this and behold The Synthesis:
(NB to
apropos: that IS a ghettoblaster, I think)
