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	<title>Comments on: Current Headline News Useful for Freshman College Science Courses</title>
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	<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/</link>
	<description>Musings on Nature, Science, Evolution, Biology, and Education</description>
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		<title>By: acne myths</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-12432</link>
		<dc:creator>acne myths</dc:creator>
		<pubDate>Sat, 30 Jan 2010 09:02:19 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-12432</guid>
		<description>Substantially, the article is really the greatest topic on curing acne naturally. I concur with your conclusions and will eagerly look forward to your  forthcoming updates. Just saying thanks will not just be adequate, for the phenomenal lucidity in your writing. I will directly grab your rss feed to stay abreast of any updates.</description>
		<content:encoded><![CDATA[<p>Substantially, the article is really the greatest topic on curing acne naturally. I concur with your conclusions and will eagerly look forward to your  forthcoming updates. Just saying thanks will not just be adequate, for the phenomenal lucidity in your writing. I will directly grab your rss feed to stay abreast of any updates.</p>
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		<title>By: Anissa</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-1822</link>
		<dc:creator>Anissa</dc:creator>
		<pubDate>Thu, 25 Dec 2008 04:36:21 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-1822</guid>
		<description>just came across. Nice blog</description>
		<content:encoded><![CDATA[<p>just came across. Nice blog</p>
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		<title>By: Irradiatus</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-69</link>
		<dc:creator>Irradiatus</dc:creator>
		<pubDate>Thu, 18 Sep 2008 17:01:01 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-69</guid>
		<description>No, of course not.  The specific toxicity of dioxin is not the purpose of the exercise. What we talk about is the specific evidence used by the two towns (Sevesso, Italy and Times Beach, Missouri) and how they used or disregarded that evidence. At the time, animal models showed toxicity, while plenty of human exposure studies had shown no problems.

However, perhaps you know that &quot;dioxin&quot; does not refer to a single compound. Some &quot;dioxins&quot; have little to no toxicity while others have specific toxicities.

In fact the word refers to two completely different types of compounds. In common usage, &quot;dioxins&quot; refers to polychlorinated dibenzodioxins, while &quot;dioxin&quot; can refer to dibenzofuran.

Different chemicals, different toxicities.

But again, in the class we barely focus at all on the specific compounds. This is an intro class for non-science majors, and it was also an introductory lecture to the class in which we simply talk about the nature of science, the nature of evidence, and the fallacy of using individual anecdotal correlations.

I hope that answers your question.</description>
		<content:encoded><![CDATA[<p>No, of course not.  The specific toxicity of dioxin is not the purpose of the exercise. What we talk about is the specific evidence used by the two towns (Sevesso, Italy and Times Beach, Missouri) and how they used or disregarded that evidence. At the time, animal models showed toxicity, while plenty of human exposure studies had shown no problems.</p>
<p>However, perhaps you know that &#8220;dioxin&#8221; does not refer to a single compound. Some &#8220;dioxins&#8221; have little to no toxicity while others have specific toxicities.</p>
<p>In fact the word refers to two completely different types of compounds. In common usage, &#8220;dioxins&#8221; refers to polychlorinated dibenzodioxins, while &#8220;dioxin&#8221; can refer to dibenzofuran.</p>
<p>Different chemicals, different toxicities.</p>
<p>But again, in the class we barely focus at all on the specific compounds. This is an intro class for non-science majors, and it was also an introductory lecture to the class in which we simply talk about the nature of science, the nature of evidence, and the fallacy of using individual anecdotal correlations.</p>
<p>I hope that answers your question.</p>
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		<title>By: Don</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-68</link>
		<dc:creator>Don</dc:creator>
		<pubDate>Thu, 18 Sep 2008 14:06:41 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-68</guid>
		<description>So, do you teach your students that dioxin is not toxic?</description>
		<content:encoded><![CDATA[<p>So, do you teach your students that dioxin is not toxic?</p>
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		<title>By: Tangled Bank #114 is Live - biochemicalsoul.com</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-51</link>
		<dc:creator>Tangled Bank #114 is Live - biochemicalsoul.com</dc:creator>
		<pubDate>Wed, 17 Sep 2008 19:11:25 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-51</guid>
		<description>[...] have included my own recent post on using the new Vaccine/Autism study, which further confirms the LACK of any connection whatsoever [...]</description>
		<content:encoded><![CDATA[<p>[...] have included my own recent post on using the new Vaccine/Autism study, which further confirms the LACK of any connection whatsoever [...]</p>
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		<title>By: Irradiatus</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-48</link>
		<dc:creator>Irradiatus</dc:creator>
		<pubDate>Wed, 17 Sep 2008 14:48:14 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-48</guid>
		<description>I completely agree.
It seems to me that this sort of strategy should be one of the primary methods used to teach science during primary school (at least during the course intro materials).

Obviously, some basic memorization is necessary in understanding science and its terminology. But I personally think that the underlying critical thinking skills are a thousand times more important to impart to those young developing brains.

But no - No Child Left Behind says they must be taught to take multiple choice tests. Who cares if they&#039;re actually thinking. And I can tell you first hand that the effects of the NCLB method are already apparent in the current freshman college students.

Thanks for the comment!</description>
		<content:encoded><![CDATA[<p>I completely agree.<br />
It seems to me that this sort of strategy should be one of the primary methods used to teach science during primary school (at least during the course intro materials).</p>
<p>Obviously, some basic memorization is necessary in understanding science and its terminology. But I personally think that the underlying critical thinking skills are a thousand times more important to impart to those young developing brains.</p>
<p>But no &#8211; No Child Left Behind says they must be taught to take multiple choice tests. Who cares if they&#8217;re actually thinking. And I can tell you first hand that the effects of the NCLB method are already apparent in the current freshman college students.</p>
<p>Thanks for the comment!</p>
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		<title>By: Kobra</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-46</link>
		<dc:creator>Kobra</dc:creator>
		<pubDate>Wed, 17 Sep 2008 14:32:34 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-46</guid>
		<description>I really wish middle and high school educators would focus on the difference between real science and junk science. (I also wish they would focus on critical thinking skills.)

However, what you&#039;re doing is sure to make an impact. I commend you for your valiant efforts in the war against pseudoscience. :D</description>
		<content:encoded><![CDATA[<p>I really wish middle and high school educators would focus on the difference between real science and junk science. (I also wish they would focus on critical thinking skills.)</p>
<p>However, what you&#8217;re doing is sure to make an impact. I commend you for your valiant efforts in the war against pseudoscience. <img src='http://biochemicalsoul.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </p>
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		<title>By: Welcome to the 188th Carnival of Education! at The Core Knowledge Blog</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-38</link>
		<dc:creator>Welcome to the 188th Carnival of Education! at The Core Knowledge Blog</dc:creator>
		<pubDate>Wed, 10 Sep 2008 10:49:55 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-38</guid>
		<description>[...] of science in the media and in public opinion, courtesy of Irradiatus who presents Current Headline News Useful for Freshman College Science Courses posted at [...]</description>
		<content:encoded><![CDATA[<p>[...] of science in the media and in public opinion, courtesy of Irradiatus who presents Current Headline News Useful for Freshman College Science Courses posted at [...]</p>
]]></content:encoded>
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		<title>By: The 95th Skeptics&#8217; Circle - Skeptimedia - biochemicalsoul.com</title>
		<link>http://biochemicalsoul.com/2008/09/current-headline-news-useful-for-freshman-college-science-courses/comment-page-1/#comment-37</link>
		<dc:creator>The 95th Skeptics&#8217; Circle - Skeptimedia - biochemicalsoul.com</dc:creator>
		<pubDate>Wed, 10 Sep 2008 03:33:31 +0000</pubDate>
		<guid isPermaLink="false">http://biochemicalsoul.com/?p=233#comment-37</guid>
		<description>[...] own post on using current (and old) news to teach the difference between science and pseudoscience and the post hoc ergo propter hoc [...]</description>
		<content:encoded><![CDATA[<p>[...] own post on using current (and old) news to teach the difference between science and pseudoscience and the post hoc ergo propter hoc [...]</p>
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