Critical Thinking 3

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    Critical Thinking 3 - Presentation Transcript

    1. Problem-Solving and Decision- Making How you can become more effective in dealing with the many types of problems you face daily.
    2. Two Sides of the Same Coin
      • Solving Problems and Making Decisions are Often Treated as Different Processes
      • To solve problems you have to make decisions: deciding among many alternatives.
      • You need to: define the problem
      • Identify important facts
      • Generate alternative ideas
      • Evaluate your alternative ideas
      • Select a solution or course of action
      • Implement and monitor your solution or course of action
    3. The First Step in the Decision-Making Process
      • Identify and Avoid Common Pitfalls
      • Common pitfalls include:
      • Ignoring problems
      • Denial that a problem exists is common
      • Expecting problems to go away is “magical thinking”
      • The two most common styles to avoid problems or decisions:
      • Complacency: continuing to do as usual while ignoring the signs
      • Defensive Avoidance: seeing a problem but feeling you have little hope of a solution
      • Seen in three forms: Rationalizing the problem
      • Procrastinating
      • Passing the buck
    4. More Common Pitfalls
      • Becoming Overly Optimistic
      • Optimism has a positive and negative side
      • Optimists are more willing to challenge a problem, to persist and to ask for help
      • Too much optimism can lead to keep going after issues that have no good solutions
      • Using Past Solutions
      • Old solutions don’t necessarily fit new problems
      • We’ll apply more of the same solution
      • Take actions that are the opposite of those found in the problem
      • Seeking Perfect Solutions
      • Perfect solutions are extremely rare
      • Seeking the perfect solution can lead us to solutions that sound good but are ineffective
      • Making Quick Decisions to Solve Problems
      • Can become trapped in “decision freezing”
      • Characterized by premature commit- ment to a course of action and bypassing important steps in solving the problem
      • Often, “wishful thinking” is relied upon (“Everything will be alright”)
    5. More Common Pitfalls
      • Selecting the First Alternative Considered
      • Must develop the habit of generating alternatives, then evaluating them
      • Go for at least 3 alternatives
      • Helps to overcome the reliance on shortcuts, past habits, and other simplistic solutions
      • Misuse of Representative-ness and Rules-of-Thumb
      • We try to reduce the time and effort to make worthwhile decisions
      • Does the event conform to your pre- conceived idea of it?
      • What is the most vivid, easily recalled, or most available solution?
      • Letting Others Make Your Decisions
      • If someone else makes your decisions, you’re the one who has to live with it.
      • Keep control over your life
      • Lack of Confidence
      • Need to have confidence in your ability to make a good decision
      • Look for alternative solutions and use the lessons learned from the past
      • Steps to increase confidence
      • Periodically visualize yourself successfully solving problems and making important decisions
      • Get the knowledge and information you lack, and surround yourself with others who can help
      • Whenever possible, break your problem into manageable units
    6. A Final Pitfall
      • Believing You Lack Intelligence or Creativity
      • “ Genius is 1% inspiration and 99% perspiration” – Thomas Edison
      • Even though there’s a correlation between IQ and overall scores on problem-solving averages, other factors are also involved
      • Chance may play a role as well as other elements that interact when solving problems
      • Many of us develop other nonintellectual factors
      • When people have sufficient freedom from other responsibilities, they have a better chance of developing creatively
      • People need an environment where their efforts will be encouraged and supported
    7. The Second Step in the Decision-Making Process
      • Accept the Challenge a Problem Presents
      • The Problem Must Not Be Perceived of as an Obstacle , Crisis, or Burden
      • See the problem as a challenge rather than a threat
      • Two positive things occur when a problem is seen as a challenge:
      • You become more open to alternative ideas for solving it
      • You will persist toward finding solutions
      • If you see a problem as difficult or hard, you will most likely stop working on it
    8. The Third Step in the Decision-Making Process
      • Carefully Define the Problem
      • How a problem is initially stated guides and directs the way you’ll approach and attempt to solve it
      • How to adequately define a problem
      • Isolate and Locate the Source of the Problem
      • It might be other people in your life
      • It might be some object in your environment
      • It might be a relationship
      • Avoid Vague Problem Definitions or Those that Contain a Solution
      • Be careful of generalizations or specific solutions
      • Reframe or Restructure a Problem Definition
      • Changing the way a problem is conceptualized refocuses your energy and motivates you find a solution
      • State the problem in a positive and optimistic manner
      • A problem can become a challenge and opportunity for change
    9. The Fourth Step in the Decision-Making Process
      • Identify the Important Facts
      • Sorting through relevant information is important to solving problems and making decisions
      • It depends on how we perceive the world and our ability to isolate stimuli and ideas from the background in which they appear
      • How you perceive your environment and process information is your Cognitive Style
      • It is related to your ability to solve problems and make decisions
    10. More on Identifying Important Facts
      • Identify Who Owns the Problem
      • Who is responsible for resolving the issue?
      • Avoid taking the responsibility for solving someone else’s problem
      • Develop and Employ Appropriate Representations of Elements in a Problem
      • Identifying the important facts and critical elements may not be easy
      • You need to find a way to select the elements, summarize and combine them, and organize them so you can work on them
      • Convert them to auditory or visual images or representations
      • Internal representations provide a model that guides your approach toward solving the problem
      • Also necessary to create external representations of the issues as well
      • Use charts, figure drawings, diagrams, maps, etc. to help visualize and verbalize the components of a problem
    11. The Fifth Step in the Decision-Making Process
      • Generate a Range of Alternative Solutions or Courses of Action
      • Many fail to do this because they opt for the first or the most simplistic solution
      • Functional Fixedness = assuming familiar objects cannot be used in nontraditional ways
      • Generating alternatives
      • Form an Idea Tree
      • Use metaphors
      • Brainstorm ideas
      • List attributes
      • Use a checklist
      • Work backward
    12. More on Generating Alternatives
      • Forming an Idea Tree
      • Many problems have a number of possible answers as well as the actual solution
      • Begin with the problem and put possible solutions in a “tree” diagram
      • Use Metaphors
      • A metaphor is an analogy
      • Three ways to create metaphors
      • Fantasy analogy: Imagine an ideal but farfetched solution to the problem
      • Direct analogy: Imagine a solution based on something that already solves the problem
      • Personal analogy: Imagine yourself as an element in the problem
    13. More on Generating Alternatives
      • Brainstorming Ideas
      • Rules for brainstorming
      • * List as many ideas as you can within a specified time period
      • * Don’t be overly concerned about how practical the ideas are
      • * Hold any evaluations or criticisms of the ideas until after they are listed
      • * After listing them, try to combine and improve the ideas so they will be more useful
      • * After combining and improving the ideas, eliminate the ideas you feel are not useful, can’t be improved, or are not desirable
      • List Attributes
      • New ideas can come from the improvement of characteristics or attributes of existing ones or by transferring attributes from one situation to another
      • Breaking problems into their components can generate ideas leading to a solution
    14. More on Generating Alternatives
      • Use a Checklist
      • A checklist is a series of questions that directs your attention to components of the problem
      • * List the attributes and characteristics of the problem. How can some of them be changed?
      • Physical dimensions (long, tall, large, wide, etc.)
      • Social dimensions (number of people, communications patterns, norms, goals, etc.)
      • The order of things (right-left, up-down, first-last)
      • Time element (faster-slower, longer-shorter)
      • Cost (more-less, high-low)
      • Texture (rough-smooth, hard-soft, wet-dry, heavy-light)
      • Function (do more, do less)
      • * What are the parts to the problem?
      • * How can things be changed?
      • * What are the two or three possible solutions? Which one do you like best; least? What are your reasons for the choice?
    15. More on Generating Alternatives
      • Working Backward
      • Sometimes we know what we want as an outcome to the problem, working backward becomes useful here
      • Begin with the outcome. Then, work step-by-step backward to the point that you are at now.
      • This technique breaks the problem down into manageable units as well as helping generate alternative solutions
      • Often, when working backward you can see combinations that will work better than single steps
      • This is also an excellent technique for goal-setting
    16. The Sixth Step in the Decision-Making Process
      • Evaluate the Alternative Solutions
      • Picking the best option is not always that easy
      • You can become trapped by two facts associated with making a choice:
      • You will probably never be aware of all the alternatives
      • You will usually not be able to experience all of your alternatives before choosing
      • You must take whatever alternatives are generated and make your decision
      • A general guideline is to, first, evaluate the options that are available to you
      • Evaluating alternatives
      • Use criteria to evaluate alternatives
      • Assess each alternative against whatever criteria apply to a situation
    17. More on Evaluating Alternatives
      • General criteria that can be applied to almost any problem
      • Tangible and monetary benefits and costs
      • Money, material supplies, equipment, the number of people required, travel, etc.
      • Intangible and personal psychological benefits and costs
      • Time and energy required, deadlines, emotional consequences, changes in attitudes and beliefs, effects on relationships, etc.
      • Likely acceptance of ideas by others
      • There are pros and cons to any alternative solutions to a problem
      • Each alternative must be evaluated separately
      • Select one option and brainstorm the pros and cons
      • Use this list to develop a list of pros and cons for each of the other options
      • If a new consideration develops while listing pros and cons, use it as a basis to evaluate all of the other alternatives
    18. The Seventh Step in the Decision-Making Process
      • Select a Solution or Course of Action
      • Evaluating alternatives against a criteria can’t tell you the best solution, only the relative strengths and weaknesses of the options
      • The role of perceived gains and losses
      • To make a choice, you need to understand how your perceptions of how what you stand to gain and lose affect your capacity to choose
      • Your personal stake is your potential gains or losses associated with a decision
      • They can be tangible or intangible: money, property, friends, emotional, self- respect, confidence, etc.
      • Sure gains brings acceptance; sure loss brings risky decisions
      • Risky decisions are more likely to produce problems
    19. More on Selecting a Solution
      • Making choices in the face of potential gains and losses
      • Personal stakes are always present, what varies is the amount to be gained or lost and which is most important
      • Need a decision-making strategy that can do:
      • Help sort through the benefits and costs associated with each option
      • Help to minimize the problems that sometimes occur from selecting a sure gain or overly risky alternative
      • One strategy is to select the alternative that has the most benefits/pros and fewest costs/cons
      • Second strategy is to choose the alternative that yields the highest numerical differences between the pros and cons
      • Neither will produce a perfect solution but you can get the best possible solution
    20. More on Selecting a Solution
      • If necessary, look for ways to get unstuck
      • If you’re still feeling stuck:
      • Put the problem aside for a while
      • Provides rest and allows you to recover from fatigue
      • This “incubation period” can give you a chance to consider parts of the problem while doing other activities
      • Dream about the problem
      • The content of your dreams may contain information in symbolic form that can give insight into the solution
      • Examine your decision-making style
      • It may be your personal style or preference for making decisions that’s the problem
      • Follow your heart
      • When all else fail, do what “feels right for you”
      • Take care that your ego isn’t in control
    21. More on Selecting a Solution
      • Managing the uncertainty that a decision will not work out as planned
      • Unexpected events can come between the time a decision is made and the outcome you hope to achieve
      • The likelihood that such intervening events will adversely affect your choice is called risk when it can be objectively assessed and uncertainty when it can’t.
      • Uncertainty is always in the background and is seen in anxiety, hesitation, hunches that don’t work, and feeling overwhelmed
      • Try to identify things that could go wrong
      • Look for delays, added expenses, accidents, etc.
      • Build in safeguards to protect yourself is something does go wrong
      • Have a “back-up plan”
      • Try to imagine what would happen if your solution fails
    22. The Eighth Step in the Decision-Making Process
      • Implement and Monitor Your Solution or Course of Action
      • Sometimes corrections need to be made
      • A choice doesn’t mean that it is the only way to go
      • Remember, you need to monitor and evaluate your solution throughout its progress to see how it’s working out
      • Circumstances change, and a good decision today may not be the best for the future
      • Sometimes a “self-destruct” deadline may be a good option
      • It can help you to monitor what you’re doing and you can make a better decision once you begin nearing your deadline

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