Welcome to Gaia! ::

The Extended Discussion Coalition-New Contest!!!

Back to Guilds

 

 

Reply The Extended Discussion Coalition
EXTENDED ED PARTICIPATION GUIDE (Intro to Critical Thought) Goto Page: 1 2 3 ... 4 5 [>] [»|]

Quick Reply

Enter both words below, separated by a space:

Can't read the text? Click here

Submit

Was this topic useful?
  Yes! I'd like more!
  No! I don't see how I can apply this!
View Results

Tuggerfub Drum

PostPosted: Mon Feb 05, 2007 7:41 am


Excerpts from ASKING THE RIGHT QUESTIONS a guide to critical thinking 8th ed.* M. Niel Browne *Stuart M. Keeley - Critical Thinking Dawson College Course
Transliterated for Gaia Online Extended Discussion forum application by Tuggerfub Drum


(*please do not post in this thread for ANY REASON.)
I will be updating this as I find available time.


Chapter One

Introduction to Critical Thought


When a movie is about to be released into theaters and you're introduced to it through advertisement, your mind becomes suddenly immersed in the process of critical thought. "Should I go see it in theaters? Should I wait for it to be at my local Rent-It? Should I avoid it altogether?" This is when, through common discourse, you begin to actively seek information from friends or review articles. This is now where we realize that opinions are cheap and plentiful, your friend Sam thought it was a crapfest but Judd Jackson of the Daily Mirror's entertainment section thought it was the masterpiece of the decade. Now you begin deductive reasoning. wink

This experience is a metaphor for much of life. Doctors, legislators, plumbers, architects and all disagree amongst themselves about the proper course of action in particular circumstances. How are we as consumers of opinion and Extended Discussion participants to respond?
You need to build skills to and attitudes that will enable you to decide for yourself which opinions to make your own.
PostPosted: Mon Feb 05, 2007 8:03 am


Critical Thinking to the Rescue!


Listening and reading critically--that is, reacting with systematic evaluation to what you have read and heard--requires a set of skills and attitudes. These skills and attitudes are built around a series of related critical questions. Here we will learn them one by one with the goal of being equipped to identify the best decision available in the Colosseum of rampant death that is our lovely ED forum; though these are exceedingly important skills to have when dealing with all debated issues. 3nodding

These skills could simply be expressed as a listed task sheet of things to do when presented with an issue, but in the spirit of curiosity and intellectual adventure (with all good critical thinking!) a system of questions
is much more consistent.
Thinking carefully is always an unfinished project, a story looking for an ending that will never arrive. Critical questions provide a stimulus and direction for critical thinking; they move us forward towards a continual, ongoing search for better opinions, decisions, or judgments.

Consequently, the term critical thinking, as we will use it, refers to the following;
1. The awareness of a set of interrelated critical questions
2. The ability to ask and answer critical questions at appropriate times; and
3. The desire to actively use critical questions.

The goal of this thread (and the book) is to encourage you in all three of these dimensions.

Questions require the person being asked to act in response. By our questions, we are saying to the person; " I am curious; I want to know more; help me. " This request shows respect for the other person. The questions exist to inform and provide direction for all who hear or read them. In that respect, critical thinking begins with the desire to improve what we think. The point of your questions is that you need help to have a deeper understanding or appreciation of what is being said.

As a citizen and consumer, you should find them especially helpful in shaping your voting behavior and your purchasing decisions, as well as improving your self-confidence by increasing your sense of intellectual independence.

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Fri Feb 09, 2007 12:34 pm


Alternative thinking styles; The Sponge and Panning for Gold.
---------------------------------------------------


One approach to thinking is similar to the way in which a sponge reacts to water; by absorbing. This commonly used approach has some clear advantages.
First, the more information you absorb about the world, the more capable you are of understanding its complexities. Knowledge you have acquired provides a foundation for more complicated thinking later.
A second advantage to the sponge approach is that it is relatively passive. Rather than required strenuous mental effort, it tends to be rather quick and easy, especially when the material is presented in a clear and interesting fashion. The primary mental effort involves concentration and memory.
While absorbing information provides a productive start toward becoming a thoughtful person, the sponge approach has a serious disadvantage'
it provides no method for deciding which information and opinions to believe and which to reject. If a reader relied on the sponge approach all the time, he would believe whatever he read last. The idea of being the mental puppet of whomever one happens to encounter is horrible imagery for a person and a community. Decisions become accidents of association, instead of reflective judgments.
We think you would rather choose for yourself what to absorb and what to ignore. To make this choice, you must read with a special attitude--an asking attitude. Such a thinking style requires active participation. The writer is trying to speak to you, and you should try to talk back to them!
(even in examples when they are not present, like books.)
We call this interactive approach the panning-for-gold style of thinking. The process of panning for gold provides a model for active readers and listeners as they try to determine the worth of what they read and hear. The task is challenging and often tedious, but the reward can be tremendous. To distinguish the gold from gravel in a conversation requires you to ask frequent questions and to reflect on the answers.

The sponge approach emphasized knowledge acquisition; the panning-for-gold approach stresses active interaction with knowledge as it id being acquired. This, the two approaches complement each other. To pan for intellectual gold, there must be something in your pan to evaluate. In addition to evaluate arguments, we must posses knowledge, dependable opinions.

Let us examine more closely how the two approaches lead to different behavior. What does the individual who takes the sponge approach do when he reads material? He reads sentences carefully, trying to remember as much as he can. He may underline or highlight key words and sentences. He may take notes summarizing the major topics and major points. He checks his underlining or notes to be sure that he is not forgetting anything important. His mission is to find and understand what the author has to say. He memorizes the reasoning, but doesn't evaluate it.

What does the reader who takes the panning-for-gold approach do? Like the person using the sponge approach ,he approaches his reading with the hope that he will acquire new knowledge. There the similarity ends. The panning-for-gold approach requires that the reader asks himself a number of questions designed to uncover the best available decisions or beliefs.
PostPosted: Fri Feb 09, 2007 1:10 pm


The reader who uses the panning-for-gold approach frequently questions why the author makes various claims. He writes notes to himself in the margins indicating problems with the reasoning. He continually interacts with the material. His intent is to critically evaluate the material and formulate personal conclusions based on the evaluation.

An example of the Panning-for-gold Approach.


A major enduring issue in American society concerns what kind of gun-control laws we need. Let's look at one position on this issue. Try to decide whether the argument is convincing. (while you read, think of threads you've seen pop up in ED. )


Quote:
Arguments for banning guns are mostly myths, and what we need now is not more laws, but more law enforcement. One myth is that most murderers are ordinary, law-abiding citizens who kill a relative or acquaintance in a moment of anger only because a gun is available. In fact, every study of homicide shows the overwhelming majority of murderers are career criminals, people with lifelong histories of violence. The typical murderer has a prior history averaging at least six years. with four major felony arrests.
Another myth is that gun owners are ignorant rednecks given to senseless violence. However, studies consistently show that, on the average, gun owners are better educated and have more prestigious jobs than non-owners. To judge by their applications for permits to carry guns at all times, the following are (or were) gun owners: Eleanor Roosevelt, Joan Rivers, Donald Trump and David Rockefeller.

A further myth is that guns are not useful for self-defense. On the contrary! Every study has shown that handguns are used more often in repelling crimes than in committing them. While handguns are used in about 581,000 crimes yearly, they are used to repel about 645,000 crimes.

Even if gun laws do potentially reduce gun-related crime, the present laws are all that are needed if they are enforced. What good would stronger laws do when the courts have demonstrated that they will not enforce them?


If you apply the sponge approach to the passage, you probably will try to remember the reasons that we don't need further controls on guns. If so, you will have absorbed some knowledge. However, how convinced should you be by the above reasons? You can't evaluate them until you have applied the panning-for-gold approach to the passage-that is, until you have asked the right questions.

By asking the right questions, you would discover a number of possible weaknesses in the communicator's arguments. For instance, you might be concerned about all of the following:

1. What does the author mean by "overwhelming majority" or by "typical murderer"? Is the minority still a substantial number of murderers who kill relatives in a moment of anger?

2. What does "gun owners" mean? Are they the ones who buy the kind of guns that gun control advocates are trying to ban?

3. How adequate were the cited research studies? Were the samples sufficiently large, random and diverse?

4. Has the author lied with statistics by impressing us with large, rather precise numbers, like 581,000 and 645,000? What is the basis for these numbers? Can we rely on them?

5. What possible benefits of gun control are not mentioned? Have important studies that disagree with the author's position been omitted?

6. Is it legitimate to assume that because some famous people own guns, then owning guns is desirable? Do these people have special expertise concerning the pros and cons of gun ownership?

7. How many people are killed each year by handguns who would not have been killed were such handguns not available?

8. Why did the person writing the thread or essay fail to explain how we could encourage better enforcement of existing gun control laws to demonstrate his sensitivity to the harm that guns sometimes facilitate?

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Fri Feb 09, 2007 1:30 pm


If you would enjoy asking these kinds of questions, this is especially for you!
The primary purpose of this is to help you know when and how to ask questions that will enable you to decide what to believe.
The most important characteristic of the panning-for-gold approach is interactive involvement--a dialogue between the writer and the reader, or the speaker and the listener.
Clearly, there are times when the sponge approach is appropriate. Most of you have used it regularly and have acquired some level of success with it. It is much less likely that you are in the habit of employing the panning-for-gold approach-- in part, simply because you have not had the appropriate training and practice. This will not only help you asked the right questions, but will also provide frequent opportunities for practicing their use.


Panning for Gold: Asking Critical Questions

It would be relaxing if what other people were really saying were always obvious, if all their essential thoughts were clearly labeled for us, if the writer or speaker never made an error in her reasoning, and if all knowledgeable people agreed about answers to important questions. If this were the case, we could read and listen passively and let others do our thinking for us.

However, the true state of affairs is quite the opposite. A person's reasoning is not always obvious. Important elements are often missing. Many of the elements that are present are unclear. Consequently, you need critical reading and listening skills to help you determine what makes sense and distinguish this clear thinking from the sloppy thinking that characterizes much of what you will encounter.
The inadequacies in what someone says will not always leap out at you. You must be an active reader and listener. You can do this by asking questions. The best search strategy is a critical-questioning strategy. A powerful advantage of these questions is that they permit you to ask searching questions even when you know very little about the topic being discussed. For example, you do not need to be an expert on childcare to ask critical questions about the adequacy of day-care centers.
PostPosted: Fri Feb 09, 2007 1:49 pm


The Myth of the "Right Answer"

Our ability to find definite answers to questions often depends on the type of question that puzzles us. Scientific questions about the physical world are the most likely to have answers that reasonable people will accept, because the physical world is in certain ways more dependable or predictable than the social world. While the precise distance to the mood or the age of a newly discovered bone from an ancient civilization may not be absolutely certain, agreement about the dimensions of our physical environment is widespread.
Thus, in the physical sciences, we frequently can arrive at "the right answer".

Questions about human behavior are different. The causes of human behavior are so complex that we frequently cannot do much more than form intelligent guesses about why or when certain behavior will occur. In addition, because many of us care a great deal about explanations and descriptions of human behavior, we prefer that explanations or descriptions of the rate of abortions, the frequency of unemployment, or the causes of child abuse be consistent with what we want to believe. Hence, we bring out preferences to any discussion of those issues and resist arguments that are inconsistent with them.

Because human behavior is so controversial and complex, the best answer that we can find for many questions about our behavior will be probabilistic in nature. Even if we were aware of every bit of evidence about the effects of exercise on our mental health, we could still not expect certainty about those effects. We still need to commit to a particular course of action to prevent our becoming a "hollow man" or a "nowhere woman." But once we acknowledge that our commitments are based on probability and not certainty, we will be much more open to the reasoning of those who are trying to persuade us to change our minds. After all, we may well be wrong about some of our beliefs.
Regardless of the type of questions being asked, the issues that request you closest scrutiny are usually those about which "reasonable people" disagree. In fact, many issues are interesting exactly because there is such disagreement about how to resolve them. Any controversy involves more than one position. Several positions may be supported with good reasons. There will seldom be a position on a social controversy about which you will be able to say, "This is clearly the right position on the issue." If such certainty were possible, reasonable people would not be debating on the issue. Our focus in this will be on such social controversies.

Even though you will not necessarily arrive on "the right answer" to social controversies, this is designed to give you the skills to develop your best and most reasonable answer, given the nature of the problem and the available information. Decisions usually must be made in the face of uncertainty. Often we will not have the time or the ability to discover many of the important facts about a decision we must make. For example, it is simply unwise to ask all the right questions when a someone you love is complaining of sharp chest paints and wants you to transport him to the emergency room.

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Fri Feb 09, 2007 2:06 pm


Thinking and Feeling

When you first encounter a conclusion, you do so with a history. You have learned to care about certain things, to support particular interests, and to discount claims of a particular type. So you always start to think critically in the midst of existing opinions. You have emotional commitments to these existing opinions. They are your opinions, and you quite understandably feel protective of them.
This point deserves special emphasis. We bring lots of personal baggage to every decision we make--experiences, dreams, values, training, and cultural habits.
However, if you are able to grow, you need to recognize these feelings, and, as much as you are able, put them on a shelf for a bit. Only that effort will enable you to listen carefully when others offer arguments that threaten or violate your current beliefs. This openness is important because many our own positions on issues are not especially reasonable ones; they are opinions given to us by others, and over many years we develop emotional attachments to them. Indeed, we frequently believe that we are being personally attacked when someone presents a conclusion contrast to our own. The danger of being emotionally involved in an issue is that you may fail to consider potential good reasons for other positions--reasons that might be sufficient to change your mind on the issue if only you would listen to them.
Remember: Emotional involvement should not be the primary basis for accepting or rejecting a position. Ideally, emotional involvement should be most intense after reasoning has occurred. Thus, when you read, try to avoid letting emotional involvement cut you off from the reasoning of those with whom you initially disagree. A successful active learner is one who is willing to change his mind. If you are ever to change your mind, you must be as open as possibel to ideas that strike you as weird or dangerous when you first encounter them.
Critical thinkers, however, are not machines. They care greatly about many issues. The depth of that concern can be seen in their willingness to do all the hard mental work associated with critical thinking. But any passion felt by critical thinkers is moderated by the recognition that their current beliefs are open to revision.
PostPosted: Fri Feb 09, 2007 2:13 pm


The Efficiency of Asking the Question; "Who cares?"

Asking good questions is difficult but rewarding work. Some controversies will be much more important to you than others. When the consequences of a controversy for you and your community are minimal, you will want to spend less time and energy thinking critically about it than about more important controversies. For example, it makes sense to critically evaluate arguments for and against the protection of endangered species, because different position on this issue lead to important consequences for society. It makes less sense to devote energy to evaluating whether blue is the favorite color of most corporate executives.
Your time is valuable. Before taking the time to critically evaluate an issue, ask the question, "Who cares?"

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Fri Feb 09, 2007 3:59 pm


Weak-Sense and Strong-Sense Critical Thinking


Previous sections mentioned that you already have opinions about many personal and social issues. You are willing right now to take a position on such questions as: Should prostitution be legalized? Is alcoholism a disease or willful misconduct? Was George Bush a successful president? You bring these initial opinions to what you hear and read.
Critical thinking can be used to either (1) defend or (2) evaluate and revise your initial beliefs. Professor Richard Paul's distinction between weak-sense and strong-sense critical thinking helps us appreciate these two antagonistic uses of critical thinking.

(Note: Weak-sense critical thinking is the use of critical thinking to defend your current beliefs. Strong-sense critical thinking is the use of the same skills to evaluate all claims and beliefs, especially your own.)

If you approach critical thinking as a method for defending your initial beliefs or those you are paid to have, you are engaged in weak-sense critical thinking. Why is it weak? To use critical-thinking skills in this manner is to be unconcerned with moving toward truth or virtue. The purpose of weak-sense critical thinking is to resist and annihilate opinions and reasoning different from yours. To see domination and victory over those who disagree with you as the objective of critical thinking is to ruin the potentially humane and progressive aspects of critical thinking.

In contrast, strong-sense critical thinking requires us to apply the critical questions to all claims, including our own. By forcing ourselves to look critically at our initial beliefs, we help protect against self-deception and conformity. It is easy to just stick with current beliefs, particularly when many people share them. But when we take this easy road, we run the strong risk of making mistakes we could otherwise avoid.
Strong-sense critical thinking does not necessarily force is to give up our initial beliefs. It can provide basis for strengthening them because critical examination of those beliefs will sometimes reinforce our original commitment to them. A long time ago, John Stuart Mill warned us of th emptiness of a set of opinions accumulated without the help of strong-sense critical thinking:
Quote:

He who knows only his side of the case knows little of that. His reasons may have been good, and no one may have been able to refute them. But if he is equally unable to refute the reasons on the opposite side he has no ground for preferring either opinion.


To feel proud of a particular opinion, it should be one we have selected--selected from alternative opinions that we have understood and evaluated.
PostPosted: Fri Feb 09, 2007 4:12 pm


The Satisfaction of Using the Panning-For-Gold Approach!

Doing is usually more than watching; doing well is more fun than simply doing. If you start using the interactive process taught in this thread, you can feel the same sense of pride in your reading and listening that you normally get from successful participation in physical activities.
Critical thinkers find it satisfying to know what to say "no" to an idea or opinion and to know why that response is appropriate. If you regularly use the panning-for-gold approach, then anything that gets into your head will have been systematically examined first. When an idea or belief does pass the criteria developed here, it will make sense to agree with it-- at least until new evidence appears.
Imagine how good you will feel if you know why you should ignore or accept a particular bit of advice. Frequently, those faced with an opinion different respond by saying "Oh, that's just your opinion."
But the issue should not be whose opinion it is, but rather whether it is a good opinion. Armed with the critical questions discussed in this book, you can experience the satisfaction of knowing why certain advice is nonsense.

The sponge approach is often satisfying because it permits you to accumulate information. Though this approach is productive, there is much more gratification in being a participant in a meaningful dialogue with the writer or speaker. Reading and listening become much richer as you begin to see things that others may have missed. As you learn to select information and opinions systematically, you will probably desire to read more and more in a lifelong effort to decide which advice makes sense.

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Fri Feb 09, 2007 4:22 pm


Trying out New Answers.

Although there is often no absolutely right answer, this book tries to encourage your search for better answers. Certainly, some answers are more accurate, appropriate, useful, or moral than are others. For you to want to do the hard work necessary to find better answers, you need substantial curiosity and even courage.
Courage is required because to keep looking for better answers we have to be willing to give up our current beliefs or positions. When we encounter a question, we probably already have an answer. Suppose someone says something to us about the appropriateness of behavior by abortion activists. In probability, we already have an opinion about the matter. It often takes incredible courage to give up on an opinion we have held for some time after listening to someone else. As critical thinkers, we have to struggle to force ourselves to try out new answers. The interplay between our old answers and new ones provides a basis for our growth.
PostPosted: Fri Feb 09, 2007 4:28 pm


Effective Communication and Critical Thinking

Many of the skills you will learn, as you become a more critical thinker, will improve the quality of your writing and speaking. As you write and speak, it helps to be aware of the expectations careful critical thinkers will have. Because your objective is communication, many of the questions the thoughtful person will ask in evaluating your writing or speech should serve as guides for your own attempts to communicate well. Several of the critical questions that is urged that you ask highlight problems you will want to avoid as you write or speak.
While emphasis in this thread is on effective thinking, the link to competent communication is so direct that it will be a theme throughout. Wherever appropriate, this will mention how the skill being encouraged is an aid to improved communication.

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Fri Feb 09, 2007 4:47 pm


The Importance of Practice

Learning new critical-thinking skills is a lot like learning new physical skills. You cannot learn simply by being told what to do or by watching others. You have to practice, and frequently the practice will be both rewarding and hard work. The goal is to make your learning as simple as possible. However, acquiring the habit of critical thinking will initially take a lot of practice.
PostPosted: Sun Feb 11, 2007 7:26 am


Chapter Two
What are the Issue and Conclusion?


Before we evaluate someone's reasoning, we must first find it. Doing so sounds simple; it isn't. To get started as a critical thinker, you must first practice the identification of the issue and the conclusion.

Quote:
Cell phones are becoming a large part of today's society bringing with than benefits and drawbacks. They are beneficial for those with tight schedules and in case of emergencies. Cell phones can also come in handy for parents to check up on their children. Even though cell phones do carry benefits, the drawbacks are in their inappropriate use. When a cell phone rings or owners talk on them during a lecture or a concert, a major disruption in the concentration of others in inevitable. Even though there are suggestions in polite society to leave them off, perhaps we need stronger penalties associated with abuse of the growing population of cell phones.


The person who wrote this assessment of cell phones very much wants you to believe something. But what is that something and why are we supposed to believe any such thing?
In general, those who create Web pages, editorials, books, magazine articles, speeches or posts in ED are trying to change your perceptions or beliefs. For you to form a reasonable reaction to their persuasive effort, you must first identify the controversy issue as well as the thesis or conclusion being pushed onto you. (Someone's conclusion is her intended message to you. Its purpose is to shape your beliefs and/or behavior.) Otherwise, you will be reacting to a version of the attempted communication.
When we read or listen, it is so easy to ignore what was said in the previous paragraph. We often react to the images, dramatic illustrations, or the tone of what was said instead of the reasoning that was intended by the person communicating with us. Each time we fail to react to the reasoning, human conversation has experienced a defeat. We are not connecting as the person who wrote or spoke to us intended. So, getting straight about the person's conclusion and issue is an essential first step in effective human interaction.

Tuggerfub Drum


Tuggerfub Drum

PostPosted: Wed Feb 14, 2007 11:51 am


Kinds of Issues


It will be helpful at this point to identify two types of issues you will typically encounter. The following questions illustrate one of these.

Do families who own pets have fewer arguments with one another?
What causes high blood pressure?
Who made the decision to increase our sales taxes?
How much will college cost in the year 2010?

All these questions have one thing in common. They demand answers attempting to describe the way the world is, was, or is going to be. For example, answers to the first two questions might be, "In general, families with pets have fewer arguments with one another" and "Poor dietary habits cause high blood pressure."
Such issues are descriptive issues. They are commonly found in textbooks, magazines, the Internet, and television. Such issues reflect our curiosity about patterns or order in the world. Note the boldfaced words that begin each question above; when questions begin with these words, they will probably be descriptive questions.

Attn: Descriptive issues are those that raise questions about the accuracy of descriptions of the past, present, or future.




Now let's look at examples of a second kind of question:

Should capital punishment be abolished?
What ought to be done about social security?
Must we outlaw SUVs or face increasing rates of asthma?

All of these questions demand answers suggesting the way the world ought to be. For example, answers to the first two questions might be, "Capital punishment should be abolished," and "We ought to increase social security benefits."
These issues are ethical, or moral, issues; they raise questions about what is right or wrong, desirable or undesirable, good or bad. They demand prescriptive answers. Thus, we will refer to these issues as prescriptive issues. Social controversies are often prescriptive issues.
We have somewhat oversimplified. Sometimes it will be difficult to decide what kind of issue is being discussed. It will be useful to keep these distinctions in mind, however, because the kinds of critical evaluations you eventually make will differ depending on the kind of issue to which you are responding.

Attn: Prescriptive issues are those that raise questions about what we should do or what is right or wrong, good or bad.
Reply
The Extended Discussion Coalition

Goto Page: 1 2 3 ... 4 5 [>] [»|]
 
Manage Your Items
Other Stuff
Get GCash
Offers
Get Items
More Items
Where Everyone Hangs Out
Other Community Areas
Virtual Spaces
Fun Stuff
Gaia's Games
Mini-Games
Play with GCash
Play with Platinum