Critical thinking

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What is critical thinking? According to my favorite critical thinking text , it is This involves identifying and analyzing arguments and truth claims, discovering and overcoming prejudices and biases , developing your own reasons and arguments in favor of what you believe, considering objections to your beliefs, and making rational choices about what to do based on your beliefs. is an important standard of critical thought. http://www.psychologytoday.com/blog/ethics-everyone/201206/standards-critical-thinking

Standards of Critical Thinking

Around 170 of Fukushima’s workers have a slightly elevated risk of cancer due to their radiation exposure. YOSHIKAZU TSUNO/epa/Corbis Few people will develop cancer as a consequence of being exposed to the radioactive material that spewed from Japan’s Fukushima Daiichi nuclear power plant last year — and those who do will never know for sure what caused their disease. These conclusions are based on two comprehensive, independent assessments of the radiation doses received by Japanese citizens, as well as by the thousands of workers who battled to bring the shattered nuclear reactors under control.

Fukushima’s doses tallied

http://www.nature.com/news/fukushima-s-doses-tallied-1.10686

Red meat & mortality & the usual bad science

The media lit up on the evening of Monday March 12 th as a press release was issued about an article in the Archives of Internal Medicine published that day. The BBC were among the first to pick up the story and the story was featured extensively on BBC Breakfast TV and Radio 4 on Tuesday 13 th March. Interestingly, John Humphries asked the pertinent question of science reporter Tom Feilden “We’re all going to die – let’s accept that. So what does this lower risk mean?” http://www.zoeharcombe.com/2012/03/red-meat-mortality-the-usual-bad-science/
A brain-blending categorisation and visualisation of errors and manipulations of rhetoric and logical thinking . How many do you use? The word ‘rhetological’ is made up. Just so I can munge two types of entity: rhetorical techniques and logical fallacies.

Rhetological Fallacies

http://www.informationisbeautiful.net/2012/rhetological-fallacies/

Informal Logic

http://plato.stanford.edu/entries/logic-informal/ First published Mon Nov 25, 1996; substantive revision Mon Nov 28, 2011 Informal logic is an attempt to develop a logic that can assess and analyze the arguments that occur in natural language (“everyday,” “ordinary language”) discourse. Discussions in the field may address instances of scientific, legal, and other technical forms of reasoning (and notions like the distinction between science and pseudo-science), but the overriding aim has been a comprehensive account of argument that can explain and evaluate the arguments found in discussion, debate and disagreement as they manifest themselves in daily life — in social and political commentary; in news reports and editorials in the mass media (in newspapers, magazines, television, the World Wide Web, twitter, etc.); in advertising and corporate and governmental communications; and in personal exchange.
By Trish Roberts-Miller I.A. Richards once said that rhetoric is the study of misunderstanding, and I would only slightly modify that: rhetoric is the study of potential misunderstanding. Being able to do a rhetorical analysis has several benefits, not the least of which is that, when you are in the midst of a conflict, you can figure out what the conflict is really about (the "stasis"), what the various arguments are, and how those arguments are put together. In addition, should you decide to jump into the conflict, being skilled in rhetorical analysis can help you present your arguments more effectively, and even more ethically.

Understanding Misunderstandings: How to do a rhetorical analysis | Trish Roberts-Miller

http://www.drw.utexas.edu/roberts-miller/handouts/rhetorical-analysis

ENG 1001: Effective Arguments with Claims, Evidence, and Warrants

http://www2.ivcc.edu/rambo/eng1001/argumentation.htm Text only | Back There are three major elements to persuasive writing and argumentation: claims, evidence, and warrants. Each is explained below.

Evaluating Arguments - Lec 6 - Critical Thinking - Phil 145

Lecture 6 April 24, 2007 In this lecture we will take a general look at what is involved in evaluating arguments. http://www.gregcaughill.com/philosophy-wiki/philosophy-course-notes/61-evaluating-arguments.html

Critical Thinking Worksite: Argument Evaluation

http://www.webpages.uidaho.edu/crit_think/ctw-m/eval.htm I. Introduction When presented with an argument, we often rush to judgment, evaluating it before we fully appreciate it. One important lesson to take from the preceding sections is that it's best to be sure that you understand the argument before commenting on it. This can be done through careful identification and reconstruction, the units you have just worked through. In this unit, we will discuss how to evaluate argument once we have reconstructed them.
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How To Evaluate an Argument

http://www.mccd.edu/faculty/pirov/Engl13/evaluate.htm
The Department of Rhetoric at Berkeley offers a major and a minor. It trains majors in the history of rhetorical practice and theory, grounded in argumentation and interpretation and in analysis of symbolic and institutional dimensions of discourse. The department offers a pragmatic understanding of the elements of rhetorical analysis - with attention to logic, style, tropes, figures, images - and a grounding in the historical development of these elements in rhetorical theory, making possible a disciplined grasp of the contemporary character of language and rhetoric.

UCB Rhetoric - UCB Rhetoric Department Undergraduate Student Learning Goals

Straw Vulcan

A mind all logic is like a knife all blade: it makes the hand bleed that wields it.
Araucaria is a software tool for analysing arguments.

start [Araucaria@ARG:dundee]

Evaluating Logic and Validity--Guide to Critical Thinking

Many articles and essays are not written to present information clearly and directly; instead they may be written to persuade you to accept a particular viewpoint, to offer an, opinion, to argue for one side of a controversial issue. Consequently, one must recognize and separate factual information from subjective content.